{"id":4917,"date":"2026-06-09T11:34:13","date_gmt":"2026-06-09T02:34:13","guid":{"rendered":"https:\/\/rirekisho.jobree.co.jp\/how\/?p=4917"},"modified":"2026-06-09T11:34:13","modified_gmt":"2026-06-09T02:34:13","slug":"%e3%83%8d%e3%83%83%e3%83%88%e3%83%af%e3%83%bc%e3%82%af%e3%82%a8%e3%83%b3%e3%82%b8%e3%83%8b%e3%82%a2-%e8%81%b7%e5%8b%99%e7%b5%8c%e6%ad%b4%e6%9b%b8","status":"publish","type":"post","link":"https:\/\/rirekisho.jobree.co.jp\/how\/%e3%83%8d%e3%83%83%e3%83%88%e3%83%af%e3%83%bc%e3%82%af%e3%82%a8%e3%83%b3%e3%82%b8%e3%83%8b%e3%82%a2-%e8%81%b7%e5%8b%99%e7%b5%8c%e6%ad%b4%e6%9b%b8\/","title":{"rendered":"\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30a8\u30f3\u30b8\u30cb\u30a2\u306e\u8077\u52d9\u7d4c\u6b74\u66f8\uff5c\u63a1\u7528\u62c5\u5f53\u8005\u304c\u901a\u3057\u305f\u304f\u306a\u308b\u66f8\u304d\u65b9\u3068\u4f8b\u6587"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">\u3053\u306e\u8a18\u4e8b\u3067\u306f\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30a8\u30f3\u30b8\u30cb\u30a2\u306e\u8077\u52d9\u7d4c\u6b74\u66f8\u3092\u63a1\u7528\u62c5\u5f53\u8005\u306b\u901a\u904e\u3055\u305b\u308b\u66f8\u304d\u65b9\u3092\u89e3\u8aac\u3057\u307e\u3059\u3002\u62c5\u5f53\u30d5\u30a7\u30fc\u30ba\u30fb\u6280\u8853\u74b0\u5883\u30fb\u898f\u6a21\u306e3\u70b9\u3092\u62bc\u3055\u3048\u305f\u66f8\u304d\u65b9\u304b\u3089\u3001\u30d5\u30a7\u30fc\u30ba\u5225\u306e\u5177\u4f53\u7684\u306a\u4f8b\u6587\u307e\u3067\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p>\n\n\n<div class=\"p-blogParts post_content\" data-partsID=\"38\">\n<style>\n.sakureki-banner-cta, .sakureki-banner-cta * { box-sizing: border-box !important; margin: 0 !important; padding: 0 !important; }\n.sakureki-banner-cta {\n  max-width: 700px !important; margin: 2em auto !important;\n  font-family: 'Hiragino Kaku Gothic ProN', 'Noto Sans JP', sans-serif !important;\n  border: 2px solid #2d7a3a !important; border-radius: 3px !important;\n  overflow: hidden !important; background: #fff !important;\n  box-shadow: 0 4px 20px rgba(45,122,58,0.10) !important;\n}\n.sakureki-banner-cta .banner-inner {\n  display: flex !important; flex-direction: row !important; flex-wrap: nowrap !important;\n  align-items: center !important; gap: 18px !important;\n  padding: 20px 24px !important;\n}\n.sakureki-banner-cta .banner-img-sp {\n  flex: 0 0 28% !important; max-width: 140px !important; min-width: 80px !important;\n}\n.sakureki-banner-cta .banner-img-sp a { display: block !important; }\n.sakureki-banner-cta .banner-img-sp img {\n  width: 100% !important; height: auto !important; display: block !important; border-radius: 6px !important;\n}\n.sakureki-banner-cta .banner-text { flex: 1 1 0% !important; min-width: 0 !important; }\n.sakureki-banner-cta .banner-catch {\n  font-size: 18px !important; font-weight: 900 !important; color: #1a1a1a !important;\n  margin-bottom: 4px !important; line-height: 1.5 !important;\n}\n.sakureki-banner-cta .banner-catch .accent { color: #2d7a3a !important; }\n.sakureki-banner-cta .banner-desc {\n  font-size: 13px !important; color: #666 !important; margin-bottom: 14px !important; line-height: 1.6 !important;\n}\n.sakureki-banner-cta .banner-sub {\n  font-size: 12.5px !important; color: #777 !important; margin-bottom: 6px !important;\n  letter-spacing: 0.04em !important; text-align: center !important;\n}\n.sakureki-banner-cta .banner-btn {\n  display: block !important; width: 100% !important; text-align: center !important;\n  background: linear-gradient(180deg, #ff6a3d 0%, #f25216 100%) !important;\n  color: #fff !important; font-size: 16px !important; font-weight: 700 !important;\n  text-decoration: none !important; padding: 14px 20px !important;\n  border-radius: 3px !important; letter-spacing: 0.05em !important;\n  box-shadow: 0 3px 0 #c23e0e, 0 4px 12px rgba(242,82,22,0.25) !important;\n  position: relative !important; overflow: hidden !important;\n}\n.sakureki-banner-cta .banner-btn::before {\n  content: \"\" !important; position: absolute !important; top: 0 !important; left: -200% !important;\n  width: 200% !important; height: 100% !important;\n  background: linear-gradient(105deg, transparent 20%, rgba(255,255,255,0.15) 35%, rgba(255,255,255,0.45) 50%, rgba(255,255,255,0.15) 65%, transparent 80%) !important;\n  animation: sakurekiShineC 2.5s ease-in-out infinite !important;\n  z-index: 1 !important; pointer-events: none !important;\n}\n@keyframes sakurekiShineC {\n  0%   { left: -200%; opacity: 0; }\n  5%   { opacity: 1; }\n  45%  { left: 60%; opacity: 1; }\n  55%  { left: 60%; opacity: 0; }\n  56%  { left: -200%; opacity: 0; }\n  61%  { opacity: 1; }\n  100% { left: 60%; opacity: 1; }\n}\n@media (max-width: 480px) {\n  .sakureki-banner-cta .banner-inner {\n    display: flex !important; flex-direction: row !important; flex-wrap: nowrap !important;\n    padding: 14px 12px !important; gap: 12px !important; align-items: center !important;\n  }\n  .sakureki-banner-cta .banner-catch { font-size: 15px !important; }\n  .sakureki-banner-cta .banner-desc { font-size: 12px !important; margin-bottom: 10px !important; }\n  .sakureki-banner-cta .banner-sub { font-size: 11px !important; }\n  .sakureki-banner-cta .banner-btn { font-size: 14px !important; padding: 12px 14px !important; }\n}\n<\/style>\n<div class=\"sakureki-banner-cta\">\n  <div class=\"banner-inner\">\n    <div class=\"banner-img-sp\">\n      <a href=\"https:\/\/rirekisho.jobree.co.jp\/?utm_source=seo\" target=\"_blank\" rel=\"noopener noreferrer\">\n        <img decoding=\"async\" src=\"https:\/\/rirekisho.jobree.co.jp\/how\/wp-content\/uploads\/2026\/04\/\u30b9\u30de\u30db.png\" alt=\"\u30b5\u30af\u30ec\u30ad \u30b9\u30de\u30db\u753b\u9762\">\n      <\/a>\n    <\/div>\n    <div class=\"banner-text\">\n      <p class=\"banner-catch\"><span class=\"accent\">\u30b9\u30de\u30db\u3067\u7c21\u53583\u5206\u3002\u5b8c\u5168\u7121\u6599\u3002<\/span><br>\u5c65\u6b74\u66f8\u30fb\u8077\u52d9\u7d4c\u6b74\u66f8\u304c\u5b8c\u6210\u3002<\/p>\n      <p class=\"banner-desc\">\u5165\u529b\u306f\u30d5\u30a9\u30fc\u30e0\u306b\u7b54\u3048\u308b\u3060\u3051\u3002\u6587\u7ae0\u3092\u4e00\u304b\u3089\u8003\u3048\u308b\u5fc5\u8981\u306f\u30bc\u30ed\u3002<\/p>\n   \n      <a class=\"banner-btn\" href=\"https:\/\/rirekisho.jobree.co.jp\/?utm_source=seo\" target=\"_blank\" rel=\"noopener noreferrer\">\u7121\u6599\u3067\u5c65\u6b74\u66f8\u30fb\u8077\u52d9\u7d4c\u6b74\u66f8\u3092\u4f5c\u6210\u3059\u308b \u2192<\/a>\n    <\/div>\n  <\/div>\n<\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\">\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30a8\u30f3\u30b8\u30cb\u30a2\u306e\u8077\u52d9\u7d4c\u6b74\u66f8\u3067\u63a1\u7528\u62c5\u5f53\u8005\u304c\u898b\u3066\u3044\u308b3\u3064\u306e\u30dd\u30a4\u30f3\u30c8<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30a8\u30f3\u30b8\u30cb\u30a2\u306e\u63a1\u7528\u9078\u8003\u306b\u304a\u3044\u3066\u3001\u66f8\u985e\u5be9\u67fb\u306e\u901a\u904e\u7387\u306f\u66f8\u304d\u65b9\u3072\u3068\u3064\u3067\u5927\u304d\u304f\u5909\u308f\u308a\u307e\u3059\u3002\u63a1\u7528\u62c5\u5f53\u8005\u304c\u8077\u52d9\u7d4c\u6b74\u66f8\u3092\u8aad\u3080\u6642\u9593\u306f\u5e73\u574730\u79d2\u4ee5\u4e0b\u3068\u3082\u8a00\u308f\u308c\u3066\u304a\u308a\u3001<strong><span class=\"swl-marker mark_yellow\">\u6700\u521d\u306e\u6570\u884c\u3067\u300c\u3053\u306e\u4eba\u306f\u4f55\u3092\u3069\u306e\u30ec\u30d9\u30eb\u3067\u3084\u3063\u3066\u304d\u305f\u306e\u304b\u300d\u3092\u5224\u65ad<\/span><\/strong>\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u63a1\u7528\u62c5\u5f53\u8005\u304c\u6280\u8853\u8077\u306e\u66f8\u985e\u3092\u8aad\u3080\u969b\u306b\u898b\u3066\u3044\u308b\u306e\u306f\u3001\u4e3b\u306b\u6b21\u306e3\u3064\u306e\u8ef8\u3067\u3059\u3002\u3053\u308c\u3092\u7406\u89e3\u3057\u3066\u304b\u3089\u8077\u52d9\u7d4c\u6b74\u66f8\u3092\u66f8\u304d\u76f4\u3059\u3060\u3051\u3067\u3001\u66f8\u985e\u306e\u5370\u8c61\u306f\u5927\u304d\u304f\u5909\u308f\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u2460\u62c5\u5f53\u30d5\u30a7\u30fc\u30ba\uff08\u8a2d\u8a08\u30fb\u69cb\u7bc9\u30fb\u904b\u7528\uff09\u3092\u660e\u793a\u3059\u308b<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30a8\u30f3\u30b8\u30cb\u30a2\u306e\u4ed5\u4e8b\u306f\u300c\u8981\u4ef6\u5b9a\u7fa9\u2192\u57fa\u672c\u8a2d\u8a08\u2192\u8a73\u7d30\u8a2d\u8a08\u2192\u69cb\u7bc9\u2192\u30c6\u30b9\u30c8\u2192\u904b\u7528\u30fb\u4fdd\u5b88\u300d\u3068\u3044\u3046\u6d41\u308c\u3067\u69cb\u6210\u3055\u308c\u307e\u3059\u3002\u63a1\u7528\u62c5\u5f53\u8005\u304c\u6700\u3082\u77e5\u308a\u305f\u3044\u306e\u306f\u3001<strong><span class=\"swl-marker mark_yellow\">\u3053\u306e\u3046\u3061\u3069\u306e\u30d5\u30a7\u30fc\u30ba\u3092\u3069\u306e\u7acb\u5834\u3067\u62c5\u5f53\u3057\u305f\u304b<\/span><\/strong>\u3067\u3059\u3002<\/p>\n\n\n\n<div class=\"wp-block-group swl-has-border\"><div class=\"wp-block-group__inner-container\">\n<h4 class=\"wp-block-heading\">\u63a1\u7528\u62c5\u5f53\u8005\u306f\u3053\u3053\u3092\u898b\u3066\u3044\u308b<\/h4>\n\n\n<ul class=\"wp-block-list\">\n<li>\u62c5\u5f53\u30d5\u30a7\u30fc\u30ba\u306e\u8a18\u8f09\u304c\u306a\u3044\u3068\u300c\u5358\u7d14\u4f5c\u696d\u3057\u304b\u3084\u3063\u3066\u3044\u306a\u3044\u53ef\u80fd\u6027\u304c\u3042\u308b\u300d\u3068\u5224\u65ad\u3055\u308c\u3084\u3059\u3044<\/li>\n\n\n<li>\u300c\u8a2d\u8a08\u30fb\u69cb\u7bc9\u30fb\u904b\u7528\u3092\u62c5\u5f53\u300d\u3067\u306f\u306a\u304f\u3001\u3069\u306e\u30d5\u30a7\u30fc\u30ba\u3092\u3069\u306e\u5272\u5408\u30fb\u3069\u306e\u8cac\u4efb\u7bc4\u56f2\u3067\u62c5\u3063\u305f\u304b\u304c\u8a55\u4fa1\u306e\u57fa\u6e96\u306b\u306a\u308b<\/li>\n\n\n<li>\u69cb\u7bc9\u672a\u7d4c\u9a13\u3067\u3082\u3001\u904b\u7528\u306e\u4e2d\u3067\u969c\u5bb3\u5bfe\u5fdc\u3084\u6539\u5584\u63d0\u6848\u3092\u62c5\u3063\u305f\u306a\u3089\u3001\u305d\u306e\u5185\u5bb9\u304c\u91cd\u8981\u306a\u8a55\u4fa1\u30dd\u30a4\u30f3\u30c8\u306b\u306a\u308b<\/li>\n<\/ul>\n<\/div><\/div>\n\n\n\n<h3 class=\"wp-block-heading\">\u2461\u6280\u8853\u74b0\u5883\u3092\u5177\u4f53\u7684\u306b\u8a18\u8ff0\u3059\u308b<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u300c\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u6a5f\u5668\u306e\u8a2d\u5b9a\u4f5c\u696d\u3092\u62c5\u5f53\u300d\u3068\u3044\u3046\u8a18\u8ff0\u306f\u3001\u63a1\u7528\u62c5\u5f53\u8005\u306b\u306f\u4f55\u3082\u4f1d\u308f\u308a\u307e\u305b\u3093\u3002\u63a1\u7528\u62c5\u5f53\u8005\u304c\u77e5\u308a\u305f\u3044\u306e\u306f\u300c<strong>\u3069\u306e\u30d9\u30f3\u30c0\u30fc\u306e\u3001\u3069\u306e\u6a5f\u5668\u3067\u3001\u3069\u306e\u30d7\u30ed\u30c8\u30b3\u30eb\u3092\u4f7f\u3063\u3066\u4f55\u3092\u3057\u305f\u306e\u304b<\/strong>\u300d\u3067\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u60c5\u5831\u3092\u6280\u8853\u74b0\u5883\u3068\u3057\u3066\u8a18\u8f09\u3059\u308b\u3053\u3068\u304c\u57fa\u672c\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-table is-style-regular\"><table><thead><tr><th>\u30ab\u30c6\u30b4\u30ea<\/th><th>\u8a18\u8f09\u4f8b<\/th><\/tr><\/thead><tbody><tr><td>\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u6a5f\u5668<\/td><td>Cisco Catalyst 9300\u3001Juniper EX4300\u3001FortiGate 60E<\/td><\/tr><tr><td>\u30d7\u30ed\u30c8\u30b3\u30eb<\/td><td>OSPF\u3001BGP\u3001VLAN\u3001STP\u3001VRRP\u3001IPsec<\/td><\/tr><tr><td>OS\u30fb\u7ba1\u7406\u30c4\u30fc\u30eb<\/td><td>Cisco IOS-XE\u3001JunOS\u3001Zabbix\u3001Nagios<\/td><\/tr><tr><td>\u30af\u30e9\u30a6\u30c9\u74b0\u5883<\/td><td>AWS VPC\u30fbDirect Connect\u3001Azure VNet<\/td><\/tr><tr><td>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3<\/td><td>WAF\u3001IDS\/IPS\u3001Palo Alto Networks<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u63a1\u7528\u5074\u304c\u3069\u306e\u30b9\u30ad\u30eb\u3092\u6c42\u3081\u3066\u3044\u308b\u304b\u306f\u6c42\u4eba\u7968\u306b\u66f8\u304b\u308c\u3066\u3044\u308b\u305f\u3081\u3001<strong><span class=\"swl-marker mark_yellow\">\u5fdc\u52df\u5148\u306e\u6280\u8853\u30b9\u30bf\u30c3\u30af\u3068\u81ea\u5206\u306e\u7d4c\u9a13\u3092\u7167\u5408\u3057\u306a\u304c\u3089\u8a18\u8f09\u5185\u5bb9\u3092\u9078\u3076<\/span><\/strong>\u3068\u66f8\u985e\u901a\u904e\u7387\u304c\u4e0a\u304c\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u2462\u898f\u6a21\u611f\u3092\u6570\u5024\u3067\u793a\u3059<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u540c\u3058\u300c\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u69cb\u7bc9\u300d\u3067\u3082\u30015\u62e0\u70b9\u306e\u30aa\u30d5\u30a3\u30b9\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3068200\u62e0\u70b9\u306e\u57fa\u5e79\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3067\u306f\u6c42\u3081\u3089\u308c\u308b\u30b9\u30ad\u30eb\u304c\u5927\u304d\u304f\u7570\u306a\u308a\u307e\u3059\u3002\u898f\u6a21\u611f\u3092\u6570\u5024\u3067\u793a\u3059\u3053\u3068\u3067\u3001\u63a1\u7528\u62c5\u5f53\u8005\u306f\u300c\u3069\u306e\u898f\u6a21\u306e\u6848\u4ef6\u3092\u4efb\u305b\u3089\u308c\u308b\u304b\u300d\u3092\u5373\u5ea7\u306b\u5224\u65ad\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30b5\u30fc\u30d0\u30fb\u30b9\u30a4\u30c3\u30c1\u53f0\u6570\uff08\u4f8b\uff1a\u30b9\u30a4\u30c3\u30c180\u53f0\u3001\u30b5\u30fc\u30d0250\u53f0\uff09<\/li>\n\n\n<li>\u62e0\u70b9\u6570\u30fb\u30e6\u30fc\u30b6\u30fc\u6570\uff08\u4f8b\uff1a\u5168\u56fd30\u62e0\u70b9\u3001\u7d042,000\u30e6\u30fc\u30b6\u30fc\uff09<\/li>\n\n\n<li>\u56de\u7dda\u5e2f\u57df\uff08\u4f8b\uff1a\u62e0\u70b9\u9593100Mbps\u3001\u672c\u793e1Gbps\u00d72\u7cfb\u7d71\uff09<\/li>\n\n\n<li>\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u898f\u6a21\uff08\u4f8b\uff1a\u30c1\u30fc\u30e04\u540d\u3001\u671f\u95938\u304b\u6708\uff09<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30a8\u30f3\u30b8\u30cb\u30a2\u8077\u52d9\u7d4c\u6b74\u66f8\u306e\u57fa\u672c\u69cb\u6210\u3068\u5404\u9805\u76ee\u306e\u66f8\u304d\u65b9<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30a8\u30f3\u30b8\u30cb\u30a2\u306e\u8077\u52d9\u7d4c\u6b74\u66f8\u306f\u3001\u4ee5\u4e0b\u306e\u69cb\u6210\u304c\u63a1\u7528\u62c5\u5f53\u8005\u306b\u3068\u3063\u3066\u6700\u3082\u8aad\u307f\u3084\u3059\u3044\u5f62\u5f0f\u3067\u3059\u3002\u5404\u9805\u76ee\u306e\u66f8\u304d\u65b9\u3092\u3072\u3068\u3064\u305a\u3064\u78ba\u8a8d\u3057\u3066\u304a\u304d\u307e\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u8077\u52d9\u8981\u7d04\uff08\u5192\u982d3\u301c4\u884c\uff09\u306e\u66f8\u304d\u65b9<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u8077\u52d9\u8981\u7d04\u306f\u63a1\u7528\u62c5\u5f53\u8005\u304c\u6700\u521d\u306b\u76ee\u3092\u901a\u3059\u7b87\u6240\u3067\u3059\u3002\u3053\u3053\u3067\u300c\u3053\u306e\u4eba\u306f\u4f55\u8005\u304b\u300d\u304c\u4f1d\u308f\u3089\u306a\u3044\u3068\u3001\u8a73\u7d30\u307e\u3067\u8aad\u3093\u3067\u3082\u3089\u3048\u307e\u305b\u3093\u3002<strong><span class=\"swl-marker mark_yellow\">\u7d4c\u9a13\u5e74\u6570\u30fb\u62c5\u5f53\u9818\u57df\u30fb\u5f97\u610f\u5206\u91ce\u30923\u301c4\u884c\u3067\u307e\u3068\u3081\u308b<\/span><\/strong>\u306e\u304c\u57fa\u672c\u3067\u3059\u3002<\/p>\n\n\n\n<div class=\"wp-block-group swl-has-border\"><div class=\"wp-block-group__inner-container\">\n<h4 class=\"wp-block-heading\">NG\u4f8b\uff08\u4f1d\u308f\u3089\u306a\u3044\u8077\u52d9\u8981\u7d04\uff09<\/h4>\n\n\n<p class=\"wp-block-paragraph\">\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30a8\u30f3\u30b8\u30cb\u30a2\u3068\u3057\u30668\u5e74\u9593\u52e4\u52d9\u3057\u307e\u3057\u305f\u3002\u8a2d\u8a08\u30fb\u69cb\u7bc9\u30fb\u904b\u7528\u3092\u62c5\u5f53\u3057\u3001\u3055\u307e\u3056\u307e\u306a\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306b\u643a\u308f\u3063\u3066\u304d\u307e\u3057\u305f\u3002\u30c1\u30fc\u30e0\u30ef\u30fc\u30af\u3092\u5927\u5207\u306b\u3057\u3066\u696d\u52d9\u306b\u53d6\u308a\u7d44\u3093\u3067\u304d\u307e\u3057\u305f\u3002<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group swl-has-border\"><div class=\"wp-block-group__inner-container\">\n<h4 class=\"wp-block-heading\">\u826f\u3044\u4f8b\uff08\u4f1d\u308f\u308b\u8077\u52d9\u8981\u7d04\uff09<\/h4>\n\n\n<p class=\"wp-block-paragraph\">\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30a8\u30f3\u30b8\u30cb\u30a2\u3068\u3057\u30668\u5e74\u9593\u3001\u4f01\u696d\u5411\u3051LAN\/WAN\u30a4\u30f3\u30d5\u30e9\u306e\u8a2d\u8a08\u30fb\u69cb\u7bc9\u30fb\u904b\u7528\u3092\u62c5\u5f53\u3057\u3066\u304d\u307e\u3057\u305f\u3002Cisco\u30fbJuniper\u88fd\u54c1\u3092\u4e2d\u5fc3\u306b\u3001\u672c\u793e\u30fb\u62e0\u70b9\u9593\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u8a2d\u8a08\u304b\u3089OSPF\/BGP\u3092\u7528\u3044\u305f\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u8a2d\u5b9a\u307e\u3067\u4e00\u8cab\u3057\u3066\u5bfe\u5fdc\u3002\u76f4\u8fd13\u5e74\u306f\u8981\u4ef6\u5b9a\u7fa9\u304b\u3089\u53c2\u753b\u3057\u3001\u5168\u56fd50\u62e0\u70b9\u898f\u6a21\u306e\u5e83\u57dfWAN\u30ea\u30d7\u30ec\u30fc\u30b9\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3092\u30ea\u30fc\u30c9\u3057\u307e\u3057\u305f\u3002<\/p>\n<\/div><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">\u5f8c\u8005\u306f\u300c\u62c5\u5f53\u9818\u57df\uff08LAN\/WAN\uff09\u300d\u300c\u6280\u8853\uff08Cisco\/Juniper\u3001OSPF\/BGP\uff09\u300d\u300c\u898f\u6a21\uff08\u5168\u56fd50\u62e0\u70b9\uff09\u300d\u300c\u5f79\u5272\uff08\u30ea\u30fc\u30c9\uff09\u300d\u304c\u4e00\u6bb5\u843d\u3067\u4f1d\u308f\u308a\u307e\u3059\u3002\u63a1\u7528\u62c5\u5f53\u8005\u304c\u77e5\u308a\u305f\u3044\u60c5\u5831\u3092\u8a70\u3081\u8fbc\u3080\u610f\u8b58\u304c\u91cd\u8981\u3067\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u5f62\u5f0f\u3067\u306e\u8077\u6b74\u8a73\u7d30\u306e\u66f8\u304d\u65b9<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u8077\u6b74\u306e\u8a73\u7d30\u306f\u300c\u4f1a\u793e\u6982\u8981\u2192\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3054\u3068\u306e\u696d\u52d9\u5185\u5bb9\u300d\u306e\u5f62\u5f0f\u3067\u8a18\u8f09\u3057\u307e\u3059\u30021\u793e\u306b\u8907\u6570\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u304c\u3042\u308b\u5834\u5408\u306f\u3001\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3054\u3068\u306b\u5206\u3051\u3066\u8a18\u8f09\u3059\u308b\u306e\u304c\u63a1\u7528\u62c5\u5f53\u8005\u306b\u3068\u3063\u3066\u6700\u3082\u8aad\u307f\u3084\u3059\u3044\u5f62\u5f0f\u3067\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-table is-style-regular\"><table><thead><tr><th>\u9805\u76ee<\/th><th>\u8a18\u8f09\u5185\u5bb9\u306e\u4f8b<\/th><\/tr><\/thead><tbody><tr><td>\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u540d<\/td><td>\u3010\u672c\u793e\u30fb\u5168\u62e0\u70b9\u9593WAN\u30ea\u30d7\u30ec\u30fc\u30b9\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3011<\/td><\/tr><tr><td>\u671f\u9593<\/td><td>20XX\u5e744\u6708\u301c20XX\u5e7412\u6708\uff089\u304b\u6708\uff09<\/td><\/tr><tr><td>\u74b0\u5883\u30fb\u898f\u6a21<\/td><td>\u5168\u56fd50\u62e0\u70b9\u3001\u30e6\u30fc\u30b6\u30fc\u7d041,800\u540d\u3001Cisco Catalyst 9300\u00d780\u53f0<\/td><\/tr><tr><td>\u62c5\u5f53\u30d5\u30a7\u30fc\u30ba<\/td><td>\u57fa\u672c\u8a2d\u8a08\u30fb\u8a73\u7d30\u8a2d\u8a08\u30fb\u69cb\u7bc9\u30fb\u30c6\u30b9\u30c8<\/td><\/tr><tr><td>\u5f79\u5272\u30fb\u4f53\u5236<\/td><td>\u30ea\u30fc\u30c0\u30fc\uff08\u30c1\u30fc\u30e05\u540d\u4e2d\uff09<\/td><\/tr><tr><td>\u62c5\u5f53\u696d\u52d9<\/td><td>\u30fbOSPF\u8a2d\u8a08\u30fb\u8a2d\u5b9a<br>\u30fb\u969c\u5bb3\u6642\u306e\u5207\u308a\u66ff\u3048\u8a2d\u8a08\uff08VRRP\uff09<br>\u30fb\u672c\u756a\u79fb\u884c\u8a08\u753b\u306e\u7b56\u5b9a\u30fb\u5b9f\u65bd<\/td><\/tr><tr><td>\u6210\u679c\u30fb\u5de5\u592b<\/td><td>\u79fb\u884c\u4f5c\u696d\u3092\u7121\u505c\u6b62\u3067\u5b8c\u4e86\u3002\u79fb\u884c\u524d\u6bd4\u3067\u969c\u5bb3\u4ef6\u6570\u309240%\u524a\u6e1b<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u300c\u62c5\u5f53\u696d\u52d9\u300d\u3092\u7b87\u6761\u66f8\u304d\u306b\u3059\u308b\u969b\u306f\u3001<strong>\u300c\u4f55\u3092\u300d\u300c\u3069\u306e\u3088\u3046\u306b\u300d\u300c\u3069\u3093\u306a\u7d50\u679c\u306b\u306a\u3063\u305f\u304b\u300d\u306e\u4e09\u70b9\u3092\u610f\u8b58<\/strong>\u3057\u3066\u66f8\u304f\u3068\u63a1\u7528\u62c5\u5f53\u8005\u306e\u8a55\u4fa1\u304c\u9ad8\u304f\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u30c6\u30af\u30cb\u30ab\u30eb\u30b9\u30ad\u30eb\u4e00\u89a7\u306e\u66f8\u304d\u65b9<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u30b9\u30ad\u30eb\u30b7\u30fc\u30c8\u306f\u3001\u63a1\u7528\u62c5\u5f53\u8005\u304c\u6280\u8853\u30d5\u30a3\u30c3\u30c8\u3092\u77ac\u6642\u306b\u78ba\u8a8d\u3059\u308b\u305f\u3081\u306e\u6b04\u3067\u3059\u3002\u30ab\u30c6\u30b4\u30ea\u5225\u306b\u6574\u7406\u3057\u3066\u4e00\u89a7\u5316\u3059\u308b\u306e\u304c\u57fa\u672c\u3067\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-table is-style-regular\"><table><thead><tr><th>\u30ab\u30c6\u30b4\u30ea<\/th><th>\u30b9\u30ad\u30eb\u8a73\u7d30<\/th><\/tr><\/thead><tbody><tr><td>\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u6a5f\u5668<\/td><td>Cisco Catalyst\uff083750\/9300\uff09\u3001Juniper EX4300\u3001FortiGate\u3001Palo Alto<\/td><\/tr><tr><td>\u30d7\u30ed\u30c8\u30b3\u30eb<\/td><td>OSPF\u3001BGP\u3001EIGRP\u3001VLAN\u3001STP\u3001VRRP\u3001IPsec\u3001MPLS<\/td><\/tr><tr><td>\u76e3\u8996\u30fb\u7ba1\u7406\u30c4\u30fc\u30eb<\/td><td>Zabbix\u3001Cacti\u3001Solarwinds<\/td><\/tr><tr><td>\u30af\u30e9\u30a6\u30c9<\/td><td>AWS\uff08VPC\u30fbDirect Connect\u30fbRoute 53\uff09\u3001Azure\uff08VNet\u30fbExpressRoute\uff09<\/td><\/tr><tr><td>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3<\/td><td>WAF\u3001IDS\/IPS\uff08Snort\uff09\u3001SSL-VPN<\/td><\/tr><tr><td>OS<\/td><td>Linux\uff08CentOS\/Ubuntu\uff09\u3001Windows Server 2019<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u30b9\u30ad\u30eb\u30b7\u30fc\u30c8\u306b\u300c\u7d4c\u9a13\u5e74\u6570\u300d\u3084\u300c\u7fd2\u719f\u5ea6\uff08\u26053\u3064\u4e2d\u2605\u2605\u2605\u306a\u3069\uff09\u300d\u3092\u52a0\u3048\u308b\u3068\u3001\u63a1\u7528\u62c5\u5f53\u8005\u304c\u5373\u6226\u529b\u304b\u3069\u3046\u304b\u3092\u5224\u65ad\u3057\u3084\u3059\u304f\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u8cc7\u683c\u6b04\u306e\u66f8\u304d\u65b9<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u8cc7\u683c\u6b04\u306f\u53d6\u5f97\u5e74\u6708\u9806\u306b\u8a18\u8f09\u3059\u308b\u306e\u304c\u57fa\u672c\u3067\u3059\u3002\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30a8\u30f3\u30b8\u30cb\u30a2\u3068\u3057\u3066\u8a55\u4fa1\u3055\u308c\u308b\u8cc7\u683c\u306f\u5f8c\u8ff0\u306e\u8cc7\u683c\u4e00\u89a7\u3092\u53c2\u7167\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u8077\u52d9\u7d4c\u6b74\u66f8\u306e\u4f5c\u6210\u306b\u6642\u9593\u304c\u304b\u304b\u308b\u5834\u5408\u306f\u3001<a href=\"https:\/\/rirekisho.jobree.co.jp\/how\/%e8%81%b7%e5%8b%99%e7%b5%8c%e6%ad%b4%e6%9b%b8-%e8%87%aa%e5%8b%95%e4%bd%9c%e6%88%90-%e3%81%8a%e3%81%99%e3%81%99%e3%82%81\/\">\u8077\u52d9\u7d4c\u6b74\u66f8\u306e\u81ea\u52d5\u4f5c\u6210\u30c4\u30fc\u30eb<\/a>\u3092\u6d3b\u7528\u3057\u3066\u52b9\u7387\u5316\u3059\u308b\u3053\u3068\u3082\u9078\u629e\u80a2\u306e\u3072\u3068\u3064\u3067\u3059\u3002<\/p>\n\n\n<div class=\"swell-block-postLink\">\t\t\t<div class=\"p-blogCard -internal\" data-type=\"type1\" data-onclick=\"clickLink\">\n\t\t\t\t<div class=\"p-blogCard__inner\">\n\t\t\t\t\t<span class=\"p-blogCard__caption\">\u3042\u308f\u305b\u3066\u8aad\u307f\u305f\u3044<\/span>\n\t\t\t\t\t<div class=\"p-blogCard__thumb c-postThumb\"><figure class=\"c-postThumb__figure\"><img decoding=\"async\" src=\"https:\/\/rirekisho.jobree.co.jp\/how\/wp-content\/uploads\/2026\/05\/\u539f\u672c-2026-06-03T141135.747-300x169.png\" alt=\"\" class=\"c-postThumb__img u-obf-cover\" width=\"320\" height=\"180\"><\/figure><\/div>\t\t\t\t\t<div class=\"p-blogCard__body\">\n\t\t\t\t\t\t<a class=\"p-blogCard__title\" href=\"https:\/\/rirekisho.jobree.co.jp\/how\/%e8%81%b7%e5%8b%99%e7%b5%8c%e6%ad%b4%e6%9b%b8-%e8%87%aa%e5%8b%95%e4%bd%9c%e6%88%90-%e3%81%8a%e3%81%99%e3%81%99%e3%82%81\/\">\u8077\u52d9\u7d4c\u6b74\u66f8\u306e\u81ea\u52d5\u4f5c\u6210\u30c4\u30fc\u30eb\u304a\u3059\u3059\u30817\u9078\uff5c\u63a1\u7528\u62c5\u5f53\u8005\u306b\u523a\u3055\u308b\u4fee\u6b63\u8853\u3092\u5fb9\u5e95\u89e3\u8aac<\/a>\n\t\t\t\t\t\t<span class=\"p-blogCard__excerpt\">\u3053\u306e\u8a18\u4e8b\u3067\u306f\u3001\u8077\u52d9\u7d4c\u6b74\u66f8\u3092\u81ea\u52d5\u4f5c\u6210\u3067\u304d\u308b\u30c4\u30fc\u30eb7\u9078\u3092\u6bd4\u8f03\u3057\u3001\u7121\u6599\u3067\u4f7f\u3048\u308b\u3082\u306e\u3092\u4e2d\u5fc3\u306b\u7279\u5fb4\u3068\u5411\u304d\u4e0d\u5411\u304d\u3092\u89e3\u8aac\u3057\u307e\u3059\u3002\u3042\u308f\u305b\u3066\u63a1\u7528\u62c5\u5f53\u8005\u304c\u66f8\u985e\u306b\u611f\u3058\u308b\u300c\u9055\u548c\u611f\u306e\u6b63&#8230;<\/span>\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/div>\n\n<div class=\"p-blogParts post_content\" data-partsID=\"188\">\n<style>\n.sakureki-rich-cta, .sakureki-rich-cta * { box-sizing: border-box !important; margin: 0 !important; padding: 0 !important; }\n.sakureki-rich-cta {\n  max-width: 700px !important; margin: 2em auto !important;\n  border: 2px solid #2d7a3a !important; border-radius: 3px !important;\n  overflow: hidden !important; background: #fff !important;\n  font-family: 'Hiragino Kaku Gothic ProN', 'Noto Sans JP', sans-serif !important;\n  box-shadow: 0 4px 20px rgba(45,122,58,0.12) !important;\n}\n.sakureki-rich-cta .rich-header {\n  background: #2d7a3a !important; color: #fff !important;\n  padding: 14px 20px !important; text-align: center !important;\n}\n.sakureki-rich-cta .rich-header p {\n  margin: 0 !important; font-size: 16px !important; font-weight: 700 !important;\n  line-height: 1.6 !important; color: #fff !important; letter-spacing: 0.04em !important;\n}\n.sakureki-rich-cta .rich-header .header-sub {\n  font-size: 13px !important; font-weight: 400 !important; opacity: 0.9 !important;\n  display: block !important; margin-top: 2px !important;\n}\n.sakureki-rich-cta .rich-body {\n  padding: 20px 24px 24px !important;\n  display: flex !important; flex-direction: row !important; flex-wrap: nowrap !important;\n  gap: 18px !important; align-items: center !important;\n}\n.sakureki-rich-cta .rich-img-sp {\n  flex: 0 0 30% !important; max-width: 160px !important; min-width: 80px !important;\n}\n.sakureki-rich-cta .rich-img-sp a { display: block !important; }\n.sakureki-rich-cta .rich-img-sp img {\n  width: 100% !important; height: auto !important; display: block !important; border-radius: 6px !important;\n}\n.sakureki-rich-cta .rich-content { flex: 1 1 0% !important; min-width: 0 !important; }\n.sakureki-rich-cta .rich-features {\n  list-style: none !important; margin: 0 0 16px !important; padding: 0 !important;\n}\n.sakureki-rich-cta .rich-features li {\n  font-size: 14px !important; color: #333 !important; line-height: 1.9 !important;\n  padding-left: 1.5em !important; position: relative !important; font-weight: 500 !important;\n  list-style: none !important; margin: 0 !important;\n}\n.sakureki-rich-cta .rich-features li::before {\n  content: \"\u2705\" !important; position: absolute !important; left: 0 !important; font-size: 13px !important;\n}\n.sakureki-rich-cta .rich-features li::marker { content: none !important; display: none !important; }\n.sakureki-rich-cta .rich-features li strong { color: #2d7a3a !important; }\n.sakureki-rich-cta .rich-btn-label {\n  text-align: center !important; font-size: 13px !important; font-weight: 700 !important;\n  color: #555 !important; margin-bottom: 6px !important; letter-spacing: 0.04em !important;\n}\n.sakureki-rich-cta .rich-btn {\n  display: block !important; width: 100% !important; text-align: center !important;\n  background: linear-gradient(180deg, #ff6a3d 0%, #f25216 100%) !important;\n  color: #fff !important; font-size: 17px !important; font-weight: 700 !important;\n  text-decoration: none !important; padding: 16px !important;\n  border-radius: 3px !important; letter-spacing: 0.06em !important;\n  box-shadow: 0 3px 0 #c23e0e, 0 4px 14px rgba(242,82,22,0.25) !important;\n  position: relative !important; overflow: hidden !important;\n}\n.sakureki-rich-cta .rich-btn::before {\n  content: \"\" !important; position: absolute !important; top: 0 !important; left: -200% !important;\n  width: 200% !important; height: 100% !important;\n  background: linear-gradient(105deg, transparent 20%, rgba(255,255,255,0.15) 35%, rgba(255,255,255,0.45) 50%, rgba(255,255,255,0.15) 65%, transparent 80%) !important;\n  animation: sakurekiShineA 2.5s ease-in-out infinite !important;\n  z-index: 1 !important; pointer-events: none !important;\n}\n@keyframes sakurekiShineA {\n  0%   { left: -200%; opacity: 0; }\n  5%   { opacity: 1; }\n  45%  { left: 60%; opacity: 1; }\n  55%  { left: 60%; opacity: 0; }\n  56%  { left: -200%; opacity: 0; }\n  61%  { opacity: 1; }\n  100% { left: 60%; opacity: 1; }\n}\n@media (max-width: 480px) {\n  .sakureki-rich-cta .rich-body {\n    display: flex !important; flex-direction: row !important; flex-wrap: nowrap !important;\n    padding: 14px 12px 18px !important; gap: 12px !important; align-items: center !important;\n  }\n  .sakureki-rich-cta .rich-header p { font-size: 13px !important; }\n  .sakureki-rich-cta .rich-header .header-sub { font-size: 11px !important; }\n  .sakureki-rich-cta .rich-features li { font-size: 11.5px !important; line-height: 1.7 !important; }\n  .sakureki-rich-cta .rich-btn { font-size: 14px !important; padding: 13px 10px !important; }\n  .sakureki-rich-cta .rich-btn-label { font-size: 11px !important; }\n}\n<\/style>\n<div class=\"sakureki-rich-cta\">\n  <div class=\"rich-header\">\n    <p>\u5b8c\u5168\u7121\u6599\u306e\u5c65\u6b74\u66f8\u30fb\u8077\u52d9\u7d4c\u6b74\u66f8\u4f5c\u6210\u30c4\u30fc\u30eb<br>\u300c\u30b5\u30af\u30ec\u30ad\u300d<span class=\"header-sub\">\u8cea\u554f\u306b\u7b54\u3048\u308b\u3060\u3051\u3067\u3001\u9078\u8003\u66f8\u985e\u304c\u30ab\u30f3\u30bf\u30f3\u306b\u5b8c\u6210<\/span><\/p>\n  <\/div>\n  <div class=\"rich-body\">\n    <div class=\"rich-img-sp\">\n      <a href=\"https:\/\/rirekisho.jobree.co.jp\/?utm_source=seo\" target=\"_blank\" rel=\"noopener noreferrer\">\n        <img decoding=\"async\" src=\"https:\/\/rirekisho.jobree.co.jp\/how\/wp-content\/uploads\/2026\/04\/\u30b9\u30de\u30db.png\" alt=\"\u30b5\u30af\u30ec\u30ad \u30b9\u30de\u30db\u753b\u9762\u30a4\u30e1\u30fc\u30b8\">\n      <\/a>\n    <\/div>\n    <div class=\"rich-content\">\n      <ol class=\"rich-features\">\n        <li><strong>\u81ea\u5df1PR\u30fb\u5fd7\u671b\u52d5\u6a5f\u3082\u4f8b\u6587\u4ed8\u304d\u3067\u5b89\u5fc3<\/strong><\/li>\n        <li>\u30b9\u30de\u30db\u304b\u3089\u3067\u3082OK\u3002<strong>\u305f\u3063\u305f3\u5206\u3067\u5c65\u6b74\u66f8\u30fb\u8077\u52d9\u7d4c\u6b74\u66f8\u304c\u5b8c\u6210<\/strong><\/li>\n        <li><strong>\u81ea\u52d5\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u3067\u66f8\u304d\u9593\u9055\u3044\u30bc\u30ed<\/strong><\/li>\n      <\/ol>\n      <p class=\"rich-btn-label\">\uff3c \u5b8c\u5168\u7121\u6599\u30fb\u7c21\u53583\u5206\u3067\u5b8c\u6210\uff01 \uff0f<\/p>\n      <a class=\"rich-btn\" href=\"https:\/\/rirekisho.jobree.co.jp\/?utm_source=seo\" target=\"_blank\" rel=\"noopener noreferrer\">\u7121\u6599\u3067\u5c65\u6b74\u66f8\u30fb\u8077\u52d9\u7d4c\u6b74\u66f8\u3092\u4f5c\u6210\u3059\u308b \u2192<\/a>\n    <\/div>\n  <\/div>\n<\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\">\u62c5\u5f53\u30d5\u30a7\u30fc\u30ba\u5225\uff5c\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30a8\u30f3\u30b8\u30cb\u30a2\u8077\u52d9\u7d4c\u6b74\u66f8\u306e\u4f8b\u6587<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u3053\u3067\u306f\u3001\u62c5\u5f53\u30d5\u30a7\u30fc\u30ba\u306e\u9055\u3044\u306b\u5fdc\u3058\u305f\u8077\u52d9\u8981\u7d04\u306e\u4f8b\u6587\u3092\u7d39\u4ecb\u3057\u307e\u3059\u3002\u81ea\u5206\u306e\u7d4c\u9a13\u306b\u8fd1\u3044\u30d1\u30bf\u30fc\u30f3\u3092\u53c2\u8003\u306b\u3001\u5177\u4f53\u7684\u306a\u6280\u8853\u30fb\u898f\u6a21\u30fb\u6210\u679c\u3092\u52a0\u3048\u3066\u66f8\u304d\u76f4\u3057\u3066\u307f\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u8a2d\u8a08\u30fb\u69cb\u7bc9\u30e1\u30a4\u30f3\u306e\u30a8\u30f3\u30b8\u30cb\u30a2\u5411\u3051\u4f8b\u6587<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u8a2d\u8a08\u30fb\u69cb\u7bc9\u30d5\u30a7\u30fc\u30ba\u306b\u5f37\u307f\u3092\u6301\u3064\u30a8\u30f3\u30b8\u30cb\u30a2\u306f\u3001\u300c\u8981\u4ef6\u5b9a\u7fa9\u304b\u3089\u3069\u3053\u307e\u3067\u95a2\u4e0e\u3067\u304d\u308b\u304b\u300d\u3068\u300c\u3069\u306e\u6280\u8853\u3092\u4e3b\u4f53\u7684\u306b\u8a2d\u8a08\u3067\u304d\u308b\u304b\u300d\u3092\u524d\u9762\u306b\u51fa\u3059\u3053\u3068\u304c\u63a1\u7528\u62c5\u5f53\u8005\u3078\u306e\u30a2\u30d4\u30fc\u30eb\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<div class=\"wp-block-group swl-has-border\"><div class=\"wp-block-group__inner-container\">\n<h4 class=\"wp-block-heading\">\u4f8b\u6587\uff1a\u8a2d\u8a08\u30fb\u69cb\u7bc9\u30e1\u30a4\u30f3<\/h4>\n\n\n<p class=\"wp-block-paragraph\">\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30a4\u30f3\u30d5\u30e9\u30a8\u30f3\u30b8\u30cb\u30a2\u3068\u3057\u306610\u5e74\u9593\u3001\u4e3b\u306b\u4f01\u696d\u5411\u3051WAN\u30fb\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u57fa\u672c\u8a2d\u8a08\u304b\u3089\u69cb\u7bc9\u30fb\u79fb\u884c\u4f5c\u696d\u3092\u62c5\u5f53\u3057\u3066\u304d\u307e\u3057\u305f\u3002Cisco ASR\/Catalyst\u30b7\u30ea\u30fc\u30ba\u3092\u4e2d\u5fc3\u306b\u3001OSPF\u30fbBGP\u30fbMPLS\u8a2d\u8a08\u3092\u5f97\u610f\u3068\u3057\u3001\u76f4\u8fd1\u3067\u306f\u91d1\u878d\u7cfb\u9867\u5ba2\u5411\u3051\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u9593\u5197\u9577\u5316\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\uff08\u5e2f\u57df10Gbps\u00d72\u7cfb\u7d71\u3001DR\u5207\u308a\u66ff\u3048\u6642\u9593\u76ee\u6a195\u5206\u4ee5\u5185\uff09\u306e\u8a2d\u8a08\u30fb\u69cb\u7bc9\u3092\u30ea\u30fc\u30c9\u3057\u307e\u3057\u305f\u3002\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u89b3\u70b9\u304b\u3089Palo Alto\u88fdNGFW\u306e\u30be\u30fc\u30f3\u8a2d\u8a08\u3082\u62c5\u5f53\u3057\u3001\u8a2d\u8a08\u6bb5\u968e\u304b\u3089\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u8981\u4ef6\u3092\u7d44\u307f\u8fbc\u3080\u7d4c\u9a13\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<\/div><\/div>\n\n\n\n<h3 class=\"wp-block-heading\">\u904b\u7528\u30fb\u4fdd\u5b88\u30e1\u30a4\u30f3\u306e\u30a8\u30f3\u30b8\u30cb\u30a2\u5411\u3051\u4f8b\u6587<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u300c\u904b\u7528\u30fb\u4fdd\u5b88\u3057\u304b\u3084\u3063\u3066\u3044\u306a\u3044\u300d\u3068\u81ea\u5df1\u8a55\u4fa1\u3092\u4f4e\u304f\u3059\u308b\u30a8\u30f3\u30b8\u30cb\u30a2\u304c\u591a\u3044\u3067\u3059\u304c\u3001<strong><span class=\"swl-marker mark_yellow\">\u904b\u7528\u7d4c\u9a13\u306f\u969c\u5bb3\u5bfe\u5fdc\u529b\u30fb\u30a4\u30f3\u30d5\u30e9\u306e\u5b89\u5b9a\u7a3c\u50cd\u5b9f\u7e3e\u3068\u3057\u3066\u9ad8\u304f\u8a55\u4fa1\u3055\u308c\u307e\u3059<\/span><\/strong>\u3002\u91cd\u8981\u306a\u306e\u306f\u3001\u300c\u305f\u3060\u76e3\u8996\u3057\u3066\u3044\u305f\u300d\u3067\u306f\u306a\u304f\u300c\u4f55\u3092\u5224\u65ad\u3057\u3001\u3069\u3046\u5bfe\u51e6\u3057\u3001\u3069\u3093\u306a\u6539\u5584\u306b\u3064\u306a\u3052\u305f\u304b\u300d\u3092\u66f8\u304f\u3053\u3068\u3067\u3059\u3002<\/p>\n\n\n\n<div class=\"wp-block-group swl-has-border\"><div class=\"wp-block-group__inner-container\">\n<h4 class=\"wp-block-heading\">\u4f8b\u6587\uff1a\u904b\u7528\u30fb\u4fdd\u5b88\u30e1\u30a4\u30f3<\/h4>\n\n\n<p class=\"wp-block-paragraph\">\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u904b\u7528\u30a8\u30f3\u30b8\u30cb\u30a2\u3068\u3057\u30667\u5e74\u9593\u3001\u88fd\u9020\u696d\u7cfb\u5927\u624b\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u306e\u793e\u5185\u30a4\u30f3\u30d5\u30e9\uff08\u5168\u56fd40\u62e0\u70b9\u30fb\u7d043,000\u30e6\u30fc\u30b6\u30fc\uff09\u306e\u76e3\u8996\u30fb\u969c\u5bb3\u5bfe\u5fdc\u30fb\u5b9a\u671f\u4fdd\u5b88\u3092\u62c5\u5f53\u3057\u3066\u304d\u307e\u3057\u305f\u3002Zabbix\/Cacti\u3092\u7528\u3044\u305f\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u76e3\u8996\u4f53\u5236\u306e\u6574\u5099\u3068\u3001\u969c\u5bb3\u767a\u751f\u6642\u306e\u4e00\u6b21\u301c\u4e09\u6b21\u5bfe\u5fdc\u30d5\u30ed\u30fc\u7b56\u5b9a\u3092\u4e3b\u5c0e\u3002\u904b\u7528\u6539\u5584\u306e\u53d6\u308a\u7d44\u307f\u3068\u3057\u3066\u6708\u6b21\u306e\u969c\u5bb3\u50be\u5411\u5206\u6790\u30ec\u30dd\u30fc\u30c8\u3092\u4f5c\u6210\u30fb\u63d0\u51fa\u3057\u30013\u5e74\u9593\u3067\u91cd\u5927\u969c\u5bb3\u4ef6\u6570\u3092\u30bc\u30ed\u4ef6\u306b\u7dad\u6301\u3057\u307e\u3057\u305f\u3002\u307e\u305f\u3001\u5b9a\u671f\u66f4\u6539\u6642\u306e\u6a5f\u5668\u30ea\u30d7\u30ec\u30fc\u30b9\u4ed5\u69d8\u7b56\u5b9a\u3068\u7acb\u3061\u4f1a\u3044\u3082\u7d4c\u9a13\u3057\u3066\u304a\u308a\u3001\u69cb\u7bc9\u30d5\u30a7\u30fc\u30ba\u3078\u306e\u7406\u89e3\u3082\u3042\u308a\u307e\u3059\u3002<\/p>\n<\/div><\/div>\n\n\n\n<h3 class=\"wp-block-heading\">\u8a2d\u8a08\u304b\u3089\u904b\u7528\u307e\u3067\u8907\u6570\u30d5\u30a7\u30fc\u30ba\u62c5\u5f53\u306e\u30a8\u30f3\u30b8\u30cb\u30a2\u5411\u3051\u4f8b\u6587<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u8907\u6570\u30d5\u30a7\u30fc\u30ba\u3092\u7d4c\u9a13\u3057\u3066\u3044\u308b\u5834\u5408\u306f\u300c\u4e00\u6c17\u901a\u8cab\u3067\u62c5\u5f53\u3067\u304d\u308b\u300d\u3053\u3068\u304c\u5f37\u307f\u306b\u306a\u308a\u307e\u3059\u3002\u305f\u3060\u3057\u3001\u30d5\u30a7\u30fc\u30ba\u3092\u7f85\u5217\u3059\u308b\u3060\u3051\u3067\u306f\u4f1d\u308f\u308a\u307e\u305b\u3093\u3002<strong>\u3069\u306e\u30d5\u30a7\u30fc\u30ba\u3092\u3069\u306e\u5272\u5408\u3067\u62c5\u5f53\u3057\u3001\u3069\u306e\u30d5\u30a7\u30fc\u30ba\u304c\u6700\u3082\u5f97\u610f\u304b<\/strong>\u3092\u660e\u78ba\u306b\u3059\u308b\u3053\u3068\u304c\u91cd\u8981\u3067\u3059\u3002<\/p>\n\n\n\n<div class=\"wp-block-group swl-has-border\"><div class=\"wp-block-group__inner-container\">\n<h4 class=\"wp-block-heading\">\u4f8b\u6587\uff1a\u8a2d\u8a08\u304b\u3089\u904b\u7528\u307e\u3067\u8907\u6570\u30d5\u30a7\u30fc\u30ba<\/h4>\n\n\n<p class=\"wp-block-paragraph\">\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30a8\u30f3\u30b8\u30cb\u30a2\u3068\u3057\u306612\u5e74\u9593\u3001SIer\u30fb\u30e6\u30fc\u30b6\u30fc\u4f01\u696d\u53cc\u65b9\u3067\u306e\u7d4c\u9a13\u3092\u6301\u3061\u307e\u3059\u3002\u524d\u534a7\u5e74\u306fSIer\u306b\u3066\u4f01\u696d\u5411\u3051\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u69cb\u7bc9\u6848\u4ef6\u3092\u4e2d\u5fc3\u306b\u3001\u8981\u4ef6\u5b9a\u7fa9\u30fb\u57fa\u672c\u8a2d\u8a08\u30fb\u8a73\u7d30\u8a2d\u8a08\u30fb\u69cb\u7bc9\u30fb\u30c6\u30b9\u30c8\u3092\u4e00\u8cab\u3057\u3066\u62c5\u5f53\u3002\u5f8c\u534a5\u5e74\u306f\u30e6\u30fc\u30b6\u30fc\u4f01\u696d\u306e\u793e\u5185IT\u90e8\u9580\u306b\u8ee2\u3058\u3001\u81ea\u793e\u30b0\u30ed\u30fc\u30d0\u30ebWAN\uff0815\u304b\u56fd\u30fb200\u62e0\u70b9\uff09\u306e\u904b\u7528\u8cac\u4efb\u8005\u3068\u3057\u3066\u30c1\u30fc\u30e08\u540d\u3092\u30de\u30cd\u30b8\u30e1\u30f3\u30c8\u3057\u3066\u3044\u307e\u3059\u3002\u8a2d\u8a08\u304b\u3089\u904b\u7528\u307e\u3067\u4e00\u8cab\u3057\u3066\u62c5\u5f53\u3067\u304d\u308b\u70b9\u304c\u5f37\u307f\u3067\u3001\u7279\u306b\u30c8\u30e9\u30d6\u30eb\u6642\u306e\u539f\u56e0\u7279\u5b9a\u3068\u6052\u4e45\u5bfe\u7b56\u306e\u7acb\u6848\u3092\u5f97\u610f\u3068\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<\/div><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">\u81ea\u5206\u3072\u3068\u308a\u3067\u306f\u8077\u52d9\u7d4c\u6b74\u66f8\u306e\u81ea\u5df1\u8a55\u4fa1\u304c\u96e3\u3057\u3044\u5834\u5408\u306f\u3001<a href=\"https:\/\/rirekisho.jobree.co.jp\/how\/%e8%81%b7%e5%8b%99%e7%b5%8c%e6%ad%b4%e6%9b%b8-%e6%b7%bb%e5%89%8a-%e6%9c%89%e6%96%99-%e3%81%8a%e3%81%99%e3%81%99%e3%82%81\/\">\u8077\u52d9\u7d4c\u6b74\u66f8\u306e\u6dfb\u524a\u30b5\u30fc\u30d3\u30b9<\/a>\u3092\u6d3b\u7528\u3057\u3066\u3001\u7b2c\u4e09\u8005\u306e\u76ee\u7dda\u3067\u30c1\u30a7\u30c3\u30af\u3092\u53d7\u3051\u308b\u3053\u3068\u3082\u6709\u52b9\u3067\u3059\u3002<\/p>\n\n\n<div class=\"swell-block-postLink\">\t\t\t<div class=\"p-blogCard -internal\" data-type=\"type1\" data-onclick=\"clickLink\">\n\t\t\t\t<div class=\"p-blogCard__inner\">\n\t\t\t\t\t<span class=\"p-blogCard__caption\">\u3042\u308f\u305b\u3066\u8aad\u307f\u305f\u3044<\/span>\n\t\t\t\t\t<div class=\"p-blogCard__thumb c-postThumb\"><figure class=\"c-postThumb__figure\"><img decoding=\"async\" src=\"https:\/\/rirekisho.jobree.co.jp\/how\/wp-content\/uploads\/2026\/05\/thumbnail-104-300x169.webp\" alt=\"\" class=\"c-postThumb__img u-obf-cover\" width=\"320\" height=\"180\"><\/figure><\/div>\t\t\t\t\t<div class=\"p-blogCard__body\">\n\t\t\t\t\t\t<a class=\"p-blogCard__title\" href=\"https:\/\/rirekisho.jobree.co.jp\/how\/%e8%81%b7%e5%8b%99%e7%b5%8c%e6%ad%b4%e6%9b%b8-%e6%b7%bb%e5%89%8a-%e6%9c%89%e6%96%99-%e3%81%8a%e3%81%99%e3%81%99%e3%82%81\/\">\u8077\u52d9\u7d4c\u6b74\u66f8\u306e\u6709\u6599\u6dfb\u524a\u304a\u3059\u3059\u30815\u9078\uff5c\u9078\u3073\u65b9\u3068\u7121\u6599\u3068\u306e\u5dee\u3092\u5fb9\u5e95\u89e3\u8aac<\/a>\n\t\t\t\t\t\t<span class=\"p-blogCard__excerpt\">\u3053\u306e\u8a18\u4e8b\u3067\u306f\u3001\u8077\u52d9\u7d4c\u6b74\u66f8\u306e\u6dfb\u524a\u30b5\u30fc\u30d3\u30b9\u3092\u6709\u6599\u30fb\u7121\u6599\u306e5\u7a2e\u985e\u306b\u5206\u985e\u3057\u3066\u6bd4\u8f03\u3057\u307e\u3059\u3002\u63a1\u7528\u62c5\u5f53\u8005\u304c\u66f8\u985e\u309230\u79d2\u3067\u8a55\u4fa1\u3059\u308b\u57fa\u6e96\u3001\u6709\u6599\u30b5\u30fc\u30d3\u30b9\u3092\u9078\u3076\u3079\u304d\u72b6\u6cc1\u306e\u898b\u6975\u3081\u65b9\u3001\u6dfb&#8230;<\/span>\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/div>\n\n<div class=\"p-blogParts post_content\" data-partsID=\"38\">\n<style>\n.sakureki-banner-cta, .sakureki-banner-cta * { box-sizing: border-box !important; margin: 0 !important; padding: 0 !important; }\n.sakureki-banner-cta {\n  max-width: 700px !important; margin: 2em auto !important;\n  font-family: 'Hiragino Kaku Gothic ProN', 'Noto Sans JP', sans-serif !important;\n  border: 2px solid #2d7a3a !important; border-radius: 3px !important;\n  overflow: hidden !important; background: #fff !important;\n  box-shadow: 0 4px 20px rgba(45,122,58,0.10) !important;\n}\n.sakureki-banner-cta .banner-inner {\n  display: flex !important; flex-direction: row !important; flex-wrap: nowrap !important;\n  align-items: center !important; gap: 18px !important;\n  padding: 20px 24px !important;\n}\n.sakureki-banner-cta .banner-img-sp {\n  flex: 0 0 28% !important; max-width: 140px !important; min-width: 80px !important;\n}\n.sakureki-banner-cta .banner-img-sp a { display: block !important; }\n.sakureki-banner-cta .banner-img-sp img {\n  width: 100% !important; height: auto !important; display: block !important; border-radius: 6px !important;\n}\n.sakureki-banner-cta .banner-text { flex: 1 1 0% !important; min-width: 0 !important; }\n.sakureki-banner-cta .banner-catch {\n  font-size: 18px !important; font-weight: 900 !important; color: #1a1a1a !important;\n  margin-bottom: 4px !important; line-height: 1.5 !important;\n}\n.sakureki-banner-cta .banner-catch .accent { color: #2d7a3a !important; }\n.sakureki-banner-cta .banner-desc {\n  font-size: 13px !important; color: #666 !important; margin-bottom: 14px !important; line-height: 1.6 !important;\n}\n.sakureki-banner-cta .banner-sub {\n  font-size: 12.5px !important; color: #777 !important; margin-bottom: 6px !important;\n  letter-spacing: 0.04em !important; text-align: center !important;\n}\n.sakureki-banner-cta .banner-btn {\n  display: block !important; width: 100% !important; text-align: center !important;\n  background: linear-gradient(180deg, #ff6a3d 0%, #f25216 100%) !important;\n  color: #fff !important; font-size: 16px !important; font-weight: 700 !important;\n  text-decoration: none !important; padding: 14px 20px !important;\n  border-radius: 3px !important; letter-spacing: 0.05em !important;\n  box-shadow: 0 3px 0 #c23e0e, 0 4px 12px rgba(242,82,22,0.25) !important;\n  position: relative !important; overflow: hidden !important;\n}\n.sakureki-banner-cta .banner-btn::before {\n  content: \"\" !important; position: absolute !important; top: 0 !important; left: -200% !important;\n  width: 200% !important; height: 100% !important;\n  background: linear-gradient(105deg, transparent 20%, rgba(255,255,255,0.15) 35%, rgba(255,255,255,0.45) 50%, rgba(255,255,255,0.15) 65%, transparent 80%) !important;\n  animation: sakurekiShineC 2.5s ease-in-out infinite !important;\n  z-index: 1 !important; pointer-events: none !important;\n}\n@keyframes sakurekiShineC {\n  0%   { left: -200%; opacity: 0; }\n  5%   { opacity: 1; }\n  45%  { left: 60%; opacity: 1; }\n  55%  { left: 60%; opacity: 0; }\n  56%  { left: -200%; opacity: 0; }\n  61%  { opacity: 1; }\n  100% { left: 60%; opacity: 1; }\n}\n@media (max-width: 480px) {\n  .sakureki-banner-cta .banner-inner {\n    display: flex !important; flex-direction: row !important; flex-wrap: nowrap !important;\n    padding: 14px 12px !important; gap: 12px !important; align-items: center !important;\n  }\n  .sakureki-banner-cta .banner-catch { font-size: 15px !important; }\n  .sakureki-banner-cta .banner-desc { font-size: 12px !important; margin-bottom: 10px !important; }\n  .sakureki-banner-cta .banner-sub { font-size: 11px !important; }\n  .sakureki-banner-cta .banner-btn { font-size: 14px !important; padding: 12px 14px !important; }\n}\n<\/style>\n<div class=\"sakureki-banner-cta\">\n  <div class=\"banner-inner\">\n    <div class=\"banner-img-sp\">\n      <a href=\"https:\/\/rirekisho.jobree.co.jp\/?utm_source=seo\" target=\"_blank\" rel=\"noopener noreferrer\">\n        <img decoding=\"async\" src=\"https:\/\/rirekisho.jobree.co.jp\/how\/wp-content\/uploads\/2026\/04\/\u30b9\u30de\u30db.png\" alt=\"\u30b5\u30af\u30ec\u30ad \u30b9\u30de\u30db\u753b\u9762\">\n      <\/a>\n    <\/div>\n    <div class=\"banner-text\">\n      <p class=\"banner-catch\"><span class=\"accent\">\u30b9\u30de\u30db\u3067\u7c21\u53583\u5206\u3002\u5b8c\u5168\u7121\u6599\u3002<\/span><br>\u5c65\u6b74\u66f8\u30fb\u8077\u52d9\u7d4c\u6b74\u66f8\u304c\u5b8c\u6210\u3002<\/p>\n      <p class=\"banner-desc\">\u5165\u529b\u306f\u30d5\u30a9\u30fc\u30e0\u306b\u7b54\u3048\u308b\u3060\u3051\u3002\u6587\u7ae0\u3092\u4e00\u304b\u3089\u8003\u3048\u308b\u5fc5\u8981\u306f\u30bc\u30ed\u3002<\/p>\n   \n      <a class=\"banner-btn\" href=\"https:\/\/rirekisho.jobree.co.jp\/?utm_source=seo\" target=\"_blank\" rel=\"noopener noreferrer\">\u7121\u6599\u3067\u5c65\u6b74\u66f8\u30fb\u8077\u52d9\u7d4c\u6b74\u66f8\u3092\u4f5c\u6210\u3059\u308b \u2192<\/a>\n    <\/div>\n  <\/div>\n<\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\">\u63a1\u7528\u62c5\u5f53\u8005\u304c\u300c\u901a\u3057\u305f\u304f\u306a\u308b\u300d\u66f8\u985e\u306b\u5909\u3048\u308b3\u3064\u306e\u5dee\u5225\u5316\u30dd\u30a4\u30f3\u30c8<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u7af6\u5408\u3059\u308b\u5fdc\u52df\u8005\u3068\u540c\u7a0b\u5ea6\u306e\u7d4c\u9a13\u5e74\u6570\u30fb\u30b9\u30ad\u30eb\u304c\u3042\u308b\u5834\u5408\u3001\u66f8\u985e\u306e\u66f8\u304d\u65b9\u3067\u8a55\u4fa1\u304c\u5206\u304b\u308c\u307e\u3059\u3002\u3053\u3053\u3067\u306f\u300c\u63a1\u7528\u62c5\u5f53\u8005\u304c\u601d\u308f\u305a\u4f1a\u3063\u3066\u307f\u305f\u3044\u3068\u611f\u3058\u308b\u66f8\u985e\u300d\u306b\u3059\u308b\u305f\u3081\u306e3\u3064\u306e\u30dd\u30a4\u30f3\u30c8\u3092\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Before\/After\u3067\u898b\u308b\u300c\u5177\u4f53\u6027\u3067\u8a55\u4fa1\u304c\u5909\u308f\u308b\u300d\u66f8\u304d\u65b9\u306e\u5b9f\u4f8b<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u63a1\u7528\u62c5\u5f53\u8005\u304c\u300c\u901a\u3057\u305f\u304f\u306a\u3044\u300d\u3068\u5224\u65ad\u3059\u308b\u66f8\u985e\u306b\u5171\u901a\u3059\u308b\u306e\u306f\u3001<strong>\u5177\u4f53\u6027\u306e\u306a\u3044\u62bd\u8c61\u7684\u306a\u8868\u73fe<\/strong>\u3067\u3059\u3002\u4ee5\u4e0b\u306eBefore\/After\u3067\u9055\u3044\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n<div class=\"wp-block-group swl-has-border\"><div class=\"wp-block-group__inner-container\">\n<h4 class=\"wp-block-heading\">NG\u4f8b\uff08\u8a55\u4fa1\u304c\u4e0b\u304c\u308b\u66f8\u304d\u65b9\uff09<\/h4>\n\n\n<ul class=\"wp-block-list\">\n<li>\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u8a2d\u8a08\u30fb\u69cb\u7bc9\u30fb\u904b\u7528\u306b\u643a\u308f\u308a\u307e\u3057\u305f<\/li>\n\n\n<li>\u969c\u5bb3\u5bfe\u5fdc\u3092\u884c\u3044\u307e\u3057\u305f<\/li>\n\n\n<li>\u30c1\u30fc\u30e0\u3067\u5354\u529b\u3057\u3066\u696d\u52d9\u3092\u9032\u3081\u307e\u3057\u305f<\/li>\n<\/ul>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group swl-has-border\"><div class=\"wp-block-group__inner-container\">\n<h4 class=\"wp-block-heading\">\u826f\u3044\u4f8b\uff08\u8a55\u4fa1\u304c\u4e0a\u304c\u308b\u66f8\u304d\u65b9\uff09<\/h4>\n\n\n<ul class=\"wp-block-list\">\n<li>Cisco\u30eb\u30fc\u30bf\u30fc\u3078\u306eOSPF\u8a2d\u5b9a\u30fb\u5197\u9577\u5316\u8a2d\u8a08\uff08VRRP\uff09\u3092\u5168\u56fd30\u62e0\u70b9\u306b\u5c55\u958b<\/li>\n\n\n<li>L2\u30eb\u30fc\u30d7\u767a\u751f\u969c\u5bb3\u309230\u5206\u4ee5\u5185\u306b\u539f\u56e0\u7279\u5b9a\u30fb\u5fa9\u65e7\u3002\u518d\u767a\u9632\u6b62\u7b56\u3068\u3057\u3066STP\u8a2d\u8a08\u3092\u898b\u76f4\u3057<\/li>\n\n\n<li>\u30c1\u30fc\u30e03\u540d\u306e\u30ea\u30fc\u30c0\u30fc\u3068\u3057\u3066\u6708\u6b21\u306e\u4f5c\u696d\u8a08\u753b\u3092\u7acb\u6848\u30fb\u9032\u6357\u7ba1\u7406\u3002\u9045\u5ef6\u306a\u304f\u671f\u9650\u5185\u306b\u79fb\u884c\u5b8c\u4e86<\/li>\n<\/ul>\n<\/div><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">\u826f\u3044\u4f8b\u306f\u300c\u6280\u8853\u540d\u30fb\u898f\u6a21\u30fb\u7d50\u679c\u30fb\u5f79\u5272\u300d\u306e4\u8981\u7d20\u304c\u542b\u307e\u308c\u3066\u3044\u307e\u3059\u3002NG\u4f8b\u3068\u306e\u5dee\u306f\u300c\u5177\u4f53\u7684\u306a\u60c5\u5831\u304c\u3042\u308b\u304b\u3069\u3046\u304b\u300d\u3060\u3051\u3067\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u6570\u5024\u3067\u6210\u679c\u3092\u30a2\u30d4\u30fc\u30eb\u3059\u308b\u8868\u73fe\u30d1\u30bf\u30fc\u30f3<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u300c\u6210\u679c\u3092\u6570\u5024\u3067\u793a\u305b\u300d\u3068\u8a00\u308f\u308c\u3066\u3082\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u904b\u7528\u30fb\u4fdd\u5b88\u306e\u6210\u679c\u306f\u6570\u5024\u5316\u3057\u306b\u304f\u3044\u3068\u611f\u3058\u308b\u30a8\u30f3\u30b8\u30cb\u30a2\u304c\u591a\u304f\u3044\u307e\u3059\u3002\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u5207\u308a\u53e3\u3067\u6570\u5024\u3092\u63a2\u3057\u3066\u307f\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u969c\u5bb3\u4ef6\u6570\u306e\u5909\u5316\uff1a<\/strong>\u300c\u6708\u5e73\u57478\u4ef6\u3042\u3063\u305f\u91cd\u5927\u969c\u5bb3\u3092\u3001\u904b\u7528\u6539\u5584\u306b\u3088\u308a\u6708\u5e73\u57472\u4ef6\u4ee5\u4e0b\u306b\u524a\u6e1b\u300d<\/li>\n\n\n<li><strong>\u5bfe\u5fdc\u6642\u9593\u306e\u77ed\u7e2e\uff1a<\/strong>\u300c\u969c\u5bb3\u4e00\u6b21\u5bfe\u5fdc\u306e\u5e73\u5747\u6642\u9593\u3092120\u5206\u304b\u308945\u5206\u306b\u77ed\u7e2e\u300d<\/li>\n\n\n<li><strong>\u30b3\u30b9\u30c8\u524a\u6e1b\uff1a<\/strong>\u300cWAN\u56de\u7dda\u306e\u898b\u76f4\u3057\u306b\u3088\u308a\u901a\u4fe1\u30b3\u30b9\u30c8\u3092\u5e74\u9593\u7d04300\u4e07\u5186\u524a\u6e1b\u300d<\/li>\n\n\n<li><strong>\u7a3c\u50cd\u7387\u30fb\u53ef\u7528\u6027\uff1a<\/strong>\u300c\u57fa\u5e79\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306eSLA\u9054\u6210\u738799.98%\u30923\u5e74\u9023\u7d9a\u7dad\u6301\u300d<\/li>\n\n\n<li><strong>\u898f\u6a21\u30fb\u30b9\u30d4\u30fc\u30c9\uff1a<\/strong>\u300c\u79fb\u884c\u671f\u95936\u304b\u6708\u306750\u62e0\u70b9\u306e\u7121\u505c\u6b62\u79fb\u884c\u3092\u5b8c\u4e86\u300d<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u6b63\u78ba\u306a\u6570\u5024\u304c\u601d\u3044\u51fa\u305b\u306a\u3044\u5834\u5408\u306f\u300c\u7d04\u25cb\u25cb\u300d\u300c\u6708\u5e73\u5747\u25cb\u4ef6\u7a0b\u5ea6\u300d\u306e\u3088\u3046\u306b\u6982\u6570\u3067\u8a18\u8f09\u3057\u3066\u3082\u554f\u984c\u3042\u308a\u307e\u305b\u3093\u3002\u6570\u5024\u304c\u3042\u308b\u3060\u3051\u3067\u3001\u63a1\u7528\u62c5\u5f53\u8005\u306e\u5370\u8c61\u306f\u5927\u304d\u304f\u5909\u308f\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u81ea\u5df1PR\u3067\u30ad\u30e3\u30ea\u30a2\u306e\u65b9\u5411\u6027\u3092\u4f1d\u3048\u308b\u65b9\u6cd5<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u81ea\u5df1PR\u306f\u300c\u904e\u53bb\u306e\u5b9f\u7e3e\u306e\u7f85\u5217\u300d\u3067\u7d42\u308f\u3089\u305b\u3066\u306f\u3044\u3051\u307e\u305b\u3093\u3002\u63a1\u7528\u62c5\u5f53\u8005\u304c\u81ea\u5df1PR\u3067\u78ba\u8a8d\u3057\u305f\u3044\u306e\u306f\u300c<strong>\u3053\u306e\u4eba\u306f\u306a\u305c\u8ee2\u8077\u3059\u308b\u306e\u304b\u3001\u3046\u3061\u3067\u3069\u3046\u6d3b\u8e8d\u3057\u305f\u3044\u306e\u304b<\/strong>\u300d\u3068\u3044\u3046\u610f\u56f3\u3067\u3059\u3002<\/p>\n\n\n\n<div class=\"wp-block-group swl-has-border\"><div class=\"wp-block-group__inner-container\">\n<h4 class=\"wp-block-heading\">\u81ea\u5df1PR\u306e\u69cb\u6210\u4f8b<\/h4>\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u2460\u5f37\u307f\u306e\u660e\u793a\uff08\u904e\u53bb\u306e\u5b9f\u7e3e\u304b\u30891\u6587\u3067\uff09\uff1a<\/strong>\u300cLAN\/WAN\u306e\u8a2d\u8a08\u304b\u3089\u904b\u7528\u307e\u3067\u4e00\u8cab\u3057\u3066\u62c5\u5f53\u3067\u304d\u308b\u3053\u3068\u3092\u5f37\u307f\u3068\u3057\u3066\u3044\u307e\u3059\u300d<\/li>\n\n\n<li><strong>\u2461\u5177\u4f53\u7684\u306a\u6839\u62e0\uff08\u6570\u5024\u30fb\u30a8\u30d4\u30bd\u30fc\u30c9\u30921\u301c2\u500b\uff09\uff1a<\/strong>\u300c\u76f4\u8fd1\u3067\u306f\u5168\u56fd50\u62e0\u70b9\u306eWAN\u30ea\u30d7\u30ec\u30fc\u30b9\u3092\u30ea\u30fc\u30c9\u3057\u3001\u7121\u505c\u6b62\u3067\u79fb\u884c\u3092\u5b8c\u4e86\u3057\u307e\u3057\u305f\u300d<\/li>\n\n\n<li><strong>\u2462\u5165\u793e\u5f8c\u306e\u8ca2\u732e\uff08\u65b9\u5411\u6027\u30fb\u610f\u6b32\uff09\uff1a<\/strong>\u300c\u30af\u30e9\u30a6\u30c9\u3068\u30aa\u30f3\u30d7\u30ec\u30df\u30b9\u3092\u7d44\u307f\u5408\u308f\u305b\u305f\u30cf\u30a4\u30d6\u30ea\u30c3\u30c9\u69cb\u6210\u306b\u53d6\u308a\u7d44\u3080\u8cb4\u793e\u74b0\u5883\u3067\u3082\u5373\u6226\u529b\u3068\u3057\u3066\u8ca2\u732e\u3067\u304d\u307e\u3059\u300d<\/li>\n<\/ul>\n<\/div><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30a8\u30f3\u30b8\u30cb\u30a2\u306e\u8077\u52d9\u7d4c\u6b74\u66f8\u306b\u66f8\u304f\u3079\u304d\u8cc7\u683c\u30fb\u30b9\u30ad\u30eb<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30a8\u30f3\u30b8\u30cb\u30a2\u306e\u8cc7\u683c\u306f\u3001\u63a1\u7528\u62c5\u5f53\u8005\u304c\u6280\u8853\u30ec\u30d9\u30eb\u3092\u5ba2\u89b3\u7684\u306b\u5224\u65ad\u3059\u308b\u6750\u6599\u306b\u306a\u308a\u307e\u3059\u3002\u4fdd\u6709\u8cc7\u683c\u306f\u3059\u3079\u3066\u8a18\u8f09\u3059\u308b\u3053\u3068\u304c\u57fa\u672c\u3067\u3059\u304c\u3001\u8077\u7a2e\u306e\u65b9\u5411\u6027\u306b\u5408\u308f\u305b\u3066\u5f37\u8abf\u3059\u308b\u8cc7\u683c\u3092\u9078\u3076\u3053\u3068\u3082\u5927\u5207\u3067\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u512a\u5148\u3057\u3066\u8a18\u8f09\u3059\u3079\u304d\u8cc7\u683c\u4e00\u89a7<\/h3>\n\n\n\n<figure class=\"wp-block-table is-style-regular\"><table><thead><tr><th>\u8cc7\u683c\u540d<\/th><th>\u767a\u884c\u56e3\u4f53<\/th><th>\u63a1\u7528\u62c5\u5f53\u8005\u3078\u306e\u8a55\u4fa1<\/th><\/tr><\/thead><tbody><tr><td>\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9\u30da\u30b7\u30e3\u30ea\u30b9\u30c8\u8a66\u9a13<\/td><td>IPA<\/td><td>\u56fd\u5bb6\u8cc7\u683c\u3002\u8a2d\u8a08\u30fb\u69cb\u7bc9\u30b9\u30ad\u30eb\u306e\u8a3c\u660e\u3068\u3057\u3066\u9ad8\u8a55\u4fa1<\/td><\/tr><tr><td>CCNA\uff08Cisco Certified Network Associate\uff09<\/td><td>Cisco<\/td><td>\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30a8\u30f3\u30b8\u30cb\u30a2\u306e\u6a19\u6e96\u8cc7\u683c\u3002\u5fc5\u9808\u30ec\u30d9\u30eb<\/td><\/tr><tr><td>CCNP\uff08Cisco Certified Network Professional\uff09<\/td><td>Cisco<\/td><td>\u4e0a\u4f4d\u8cc7\u683c\u3002\u8a2d\u8a08\u30fb\u5927\u898f\u6a21\u6848\u4ef6\u5411\u3051\u306e\u30a2\u30d4\u30fc\u30eb\u306b\u6709\u52b9<\/td><\/tr><tr><td>CCIE\uff08Cisco Certified Internetwork Expert\uff09<\/td><td>Cisco<\/td><td>\u6700\u4e0a\u4f4d\u3002\u53d6\u5f97\u8005\u306f\u5e0c\u5c11\u3067\u975e\u5e38\u306b\u9ad8\u304f\u8a55\u4fa1\u3055\u308c\u308b<\/td><\/tr><tr><td>Juniper\u8a8d\u5b9a\u8cc7\u683c\uff08JNCIA\/JNCIS\/JNCIP\uff09<\/td><td>Juniper<\/td><td>Juniper\u6848\u4ef6\u304c\u591a\u3044\u4f01\u696d\u30fb\u901a\u4fe1\u30ad\u30e3\u30ea\u30a2\u3067\u91cd\u5b9d\u3055\u308c\u308b<\/td><\/tr><tr><td>AWS\u8a8d\u5b9a\uff08SAA\/Advanced Networking\uff09<\/td><td>AWS<\/td><td>\u30af\u30e9\u30a6\u30c9\u79fb\u884c\u30fb\u30cf\u30a4\u30d6\u30ea\u30c3\u30c9\u69cb\u6210\u306e\u6848\u4ef6\u3067\u8a55\u4fa1\u304c\u4e0a\u6607\u4e2d<\/td><\/tr><tr><td>\u60c5\u5831\u51e6\u7406\u5b89\u5168\u78ba\u4fdd\u652f\u63f4\u58eb<\/td><td>IPA<\/td><td>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u8a2d\u8a08\u3082\u62c5\u5f53\u3059\u308b\u30a8\u30f3\u30b8\u30cb\u30a2\u306b\u6709\u52b9<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u8cc7\u683c\u306f\u300c\u5408\u683c\u5e74\u6708\u65e5 \u8cc7\u683c\u540d\u300d\u306e\u5f62\u5f0f\u3067\u8a18\u8f09\u3057\u307e\u3059\u3002CCNA\u306a\u3069\u6709\u52b9\u671f\u9650\u304c\u3042\u308b\u8cc7\u683c\u306f\u3001<strong><span class=\"swl-marker mark_yellow\">\u73fe\u5728\u6709\u52b9\u304b\u3069\u3046\u304b\u3092\u78ba\u8a8d\u3057\u305f\u4e0a\u3067\u8a18\u8f09<\/span><\/strong>\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u5931\u52b9\u3057\u3066\u3044\u308b\u5834\u5408\u306f\u8a18\u8f09\u3057\u306a\u3044\u304b\u3001\u300c\u5931\u52b9\u300d\u3068\u6dfb\u3048\u66f8\u304d\u3059\u308b\u304b\u3092\u63a1\u7528\u62c5\u5f53\u8005\u306e\u5370\u8c61\u3092\u8003\u616e\u3057\u3066\u5224\u65ad\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u30b9\u30ad\u30eb\u30b7\u30fc\u30c8\u306e\u66f8\u304d\u65b9\uff08OS\/\u6a5f\u5668\/\u30d7\u30ed\u30c8\u30b3\u30eb\/\u30c4\u30fc\u30eb\uff09<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u30b9\u30ad\u30eb\u30b7\u30fc\u30c8\u306f\u30ab\u30c6\u30b4\u30ea\u3067\u6574\u7406\u3057\u3066\u8a18\u8f09\u3059\u308b\u306e\u304c\u57fa\u672c\u3067\u3059\u3002\u63a1\u7528\u62c5\u5f53\u8005\u304c\u300c\u5fc5\u8981\u306a\u30b9\u30ad\u30eb\u304c\u3042\u308b\u304b\u3069\u3046\u304b\u300d\u30921\u5206\u4ee5\u5185\u306b\u78ba\u8a8d\u3067\u304d\u308b\u69cb\u6210\u306b\u3059\u308b\u3053\u3068\u304c\u91cd\u8981\u3067\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-table is-style-regular\"><table><thead><tr><th>\u30ab\u30c6\u30b4\u30ea<\/th><th>\u8a73\u7d30<\/th><th>\u7d4c\u9a13\u5e74\u6570<\/th><\/tr><\/thead><tbody><tr><td>L2\u30b9\u30a4\u30c3\u30c1<\/td><td>Cisco Catalyst 3750\/9300\u3001Juniper EX4300<\/td><td>8\u5e74<\/td><\/tr><tr><td>L3\u30b9\u30a4\u30c3\u30c1\/\u30eb\u30fc\u30bf\u30fc<\/td><td>Cisco ASR1000\u3001Cisco Catalyst 9500<\/td><td>6\u5e74<\/td><\/tr><tr><td>\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb<\/td><td>Palo Alto PA-3200\u3001FortiGate 600E<\/td><td>4\u5e74<\/td><\/tr><tr><td>\u30d7\u30ed\u30c8\u30b3\u30eb<\/td><td>OSPF\u3001BGP\u3001VLAN\u3001STP\u3001VRRP\u3001IPsec\u3001MPLS<\/td><td>8\u5e74<\/td><\/tr><tr><td>\u76e3\u8996\u30c4\u30fc\u30eb<\/td><td>Zabbix\u3001Nagios\u3001Solarwinds<\/td><td>5\u5e74<\/td><\/tr><tr><td>\u30af\u30e9\u30a6\u30c9<\/td><td>AWS VPC\u30fbDirect Connect\u3001Azure VNet<\/td><td>2\u5e74<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u8077\u52d9\u7d4c\u6b74\u66f8\u306e\u4f5c\u6210\u304c\u96e3\u3057\u3044\u5834\u5408\u306f\u3001<a href=\"https:\/\/rirekisho.jobree.co.jp\/how\/%e8%81%b7%e5%8b%99%e7%b5%8c%e6%ad%b4%e6%9b%b8-%e4%bb%a3%e8%a1%8c-%e3%81%8a%e3%81%99%e3%81%99%e3%82%81\/\">\u8077\u52d9\u7d4c\u6b74\u66f8\u306e\u4ee3\u884c\u30b5\u30fc\u30d3\u30b9<\/a>\u306b\u4f9d\u983c\u3059\u308b\u65b9\u6cd5\u3082\u3042\u308a\u307e\u3059\u3002\u8ee2\u8077\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u3092\u5229\u7528\u3059\u308c\u3070\u7121\u6599\u3067\u30b5\u30dd\u30fc\u30c8\u3092\u53d7\u3051\u3089\u308c\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n<div class=\"swell-block-postLink\">\t\t\t<div class=\"p-blogCard -internal\" data-type=\"type1\" data-onclick=\"clickLink\">\n\t\t\t\t<div class=\"p-blogCard__inner\">\n\t\t\t\t\t<span class=\"p-blogCard__caption\">\u3042\u308f\u305b\u3066\u8aad\u307f\u305f\u3044<\/span>\n\t\t\t\t\t<div class=\"p-blogCard__thumb c-postThumb\"><figure class=\"c-postThumb__figure\"><img decoding=\"async\" src=\"https:\/\/rirekisho.jobree.co.jp\/how\/wp-content\/uploads\/2026\/05\/thumbnail-105-300x169.webp\" alt=\"\" class=\"c-postThumb__img u-obf-cover\" width=\"320\" height=\"180\"><\/figure><\/div>\t\t\t\t\t<div class=\"p-blogCard__body\">\n\t\t\t\t\t\t<a class=\"p-blogCard__title\" href=\"https:\/\/rirekisho.jobree.co.jp\/how\/%e8%81%b7%e5%8b%99%e7%b5%8c%e6%ad%b4%e6%9b%b8-%e4%bb%a3%e8%a1%8c-%e3%81%8a%e3%81%99%e3%81%99%e3%82%81\/\">\u8077\u52d9\u7d4c\u6b74\u66f8\u306e\u4ee3\u884c\u30b5\u30fc\u30d3\u30b9\u304a\u3059\u3059\u30815\u9078\uff5c\u7121\u6599\u3067\u983c\u3080\u65b9\u6cd5\u3082\u7d39\u4ecb\u307e\u3067\u5fb9\u5e95\u89e3\u8aac<\/a>\n\t\t\t\t\t\t<span class=\"p-blogCard__excerpt\">\u3053\u306e\u8a18\u4e8b\u3067\u306f\u3001\u8077\u52d9\u7d4c\u6b74\u66f8\u306e\u4ee3\u884c\u30b5\u30fc\u30d3\u30b9\u306e\u9078\u3073\u65b9\u3068\u3001\u7121\u6599\u30fb\u6709\u6599\u306e\u304a\u3059\u3059\u30815\u9078\u3092\u76ee\u7684\u5225\u306b\u6bd4\u8f03\u3057\u307e\u3059\u3002\u8ee2\u8077\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u3092\u5229\u7528\u3059\u308c\u3070\u5b8c\u5168\u7121\u6599\u3067\u66f8\u985e\u4f5c\u6210\u30b5\u30dd\u30fc\u30c8\u304c\u53d7\u3051\u3089&#8230;<\/span>\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/div>\n\n<div class=\"p-blogParts post_content\" data-partsID=\"188\">\n<style>\n.sakureki-rich-cta, .sakureki-rich-cta * { box-sizing: border-box !important; margin: 0 !important; padding: 0 !important; }\n.sakureki-rich-cta {\n  max-width: 700px !important; margin: 2em auto !important;\n  border: 2px solid #2d7a3a !important; border-radius: 3px !important;\n  overflow: hidden !important; background: #fff !important;\n  font-family: 'Hiragino Kaku Gothic ProN', 'Noto Sans JP', sans-serif !important;\n  box-shadow: 0 4px 20px rgba(45,122,58,0.12) !important;\n}\n.sakureki-rich-cta .rich-header {\n  background: #2d7a3a !important; color: #fff !important;\n  padding: 14px 20px !important; text-align: center !important;\n}\n.sakureki-rich-cta .rich-header p {\n  margin: 0 !important; font-size: 16px !important; font-weight: 700 !important;\n  line-height: 1.6 !important; color: #fff !important; letter-spacing: 0.04em !important;\n}\n.sakureki-rich-cta .rich-header .header-sub {\n  font-size: 13px !important; font-weight: 400 !important; opacity: 0.9 !important;\n  display: block !important; margin-top: 2px !important;\n}\n.sakureki-rich-cta .rich-body {\n  padding: 20px 24px 24px !important;\n  display: flex !important; flex-direction: row !important; flex-wrap: nowrap !important;\n  gap: 18px !important; align-items: center !important;\n}\n.sakureki-rich-cta .rich-img-sp {\n  flex: 0 0 30% !important; max-width: 160px !important; min-width: 80px !important;\n}\n.sakureki-rich-cta .rich-img-sp a { display: block !important; }\n.sakureki-rich-cta .rich-img-sp img {\n  width: 100% !important; height: auto !important; display: block !important; border-radius: 6px !important;\n}\n.sakureki-rich-cta .rich-content { flex: 1 1 0% !important; min-width: 0 !important; }\n.sakureki-rich-cta .rich-features {\n  list-style: none !important; margin: 0 0 16px !important; padding: 0 !important;\n}\n.sakureki-rich-cta .rich-features li {\n  font-size: 14px !important; color: #333 !important; line-height: 1.9 !important;\n  padding-left: 1.5em !important; position: relative !important; font-weight: 500 !important;\n  list-style: none !important; margin: 0 !important;\n}\n.sakureki-rich-cta .rich-features li::before {\n  content: \"\u2705\" !important; position: absolute !important; left: 0 !important; font-size: 13px !important;\n}\n.sakureki-rich-cta .rich-features li::marker { content: none !important; display: none !important; }\n.sakureki-rich-cta .rich-features li strong { color: #2d7a3a !important; }\n.sakureki-rich-cta .rich-btn-label {\n  text-align: center !important; font-size: 13px !important; font-weight: 700 !important;\n  color: #555 !important; margin-bottom: 6px !important; letter-spacing: 0.04em !important;\n}\n.sakureki-rich-cta .rich-btn {\n  display: block !important; width: 100% !important; text-align: center !important;\n  background: linear-gradient(180deg, #ff6a3d 0%, #f25216 100%) !important;\n  color: #fff !important; font-size: 17px !important; font-weight: 700 !important;\n  text-decoration: none !important; padding: 16px !important;\n  border-radius: 3px !important; letter-spacing: 0.06em !important;\n  box-shadow: 0 3px 0 #c23e0e, 0 4px 14px rgba(242,82,22,0.25) !important;\n  position: relative !important; overflow: hidden !important;\n}\n.sakureki-rich-cta .rich-btn::before {\n  content: \"\" !important; position: absolute !important; top: 0 !important; left: -200% !important;\n  width: 200% !important; height: 100% !important;\n  background: linear-gradient(105deg, transparent 20%, rgba(255,255,255,0.15) 35%, rgba(255,255,255,0.45) 50%, rgba(255,255,255,0.15) 65%, transparent 80%) !important;\n  animation: sakurekiShineA 2.5s ease-in-out infinite !important;\n  z-index: 1 !important; pointer-events: none !important;\n}\n@keyframes sakurekiShineA {\n  0%   { left: -200%; opacity: 0; }\n  5%   { opacity: 1; }\n  45%  { left: 60%; opacity: 1; }\n  55%  { left: 60%; opacity: 0; }\n  56%  { left: -200%; opacity: 0; }\n  61%  { opacity: 1; }\n  100% { left: 60%; opacity: 1; }\n}\n@media (max-width: 480px) {\n  .sakureki-rich-cta .rich-body {\n    display: flex !important; flex-direction: row !important; flex-wrap: nowrap !important;\n    padding: 14px 12px 18px !important; gap: 12px !important; align-items: center !important;\n  }\n  .sakureki-rich-cta .rich-header p { font-size: 13px !important; }\n  .sakureki-rich-cta .rich-header .header-sub { font-size: 11px !important; }\n  .sakureki-rich-cta .rich-features li { font-size: 11.5px !important; line-height: 1.7 !important; }\n  .sakureki-rich-cta .rich-btn { font-size: 14px !important; padding: 13px 10px !important; }\n  .sakureki-rich-cta .rich-btn-label { font-size: 11px !important; }\n}\n<\/style>\n<div class=\"sakureki-rich-cta\">\n  <div class=\"rich-header\">\n    <p>\u5b8c\u5168\u7121\u6599\u306e\u5c65\u6b74\u66f8\u30fb\u8077\u52d9\u7d4c\u6b74\u66f8\u4f5c\u6210\u30c4\u30fc\u30eb<br>\u300c\u30b5\u30af\u30ec\u30ad\u300d<span class=\"header-sub\">\u8cea\u554f\u306b\u7b54\u3048\u308b\u3060\u3051\u3067\u3001\u9078\u8003\u66f8\u985e\u304c\u30ab\u30f3\u30bf\u30f3\u306b\u5b8c\u6210<\/span><\/p>\n  <\/div>\n  <div class=\"rich-body\">\n    <div class=\"rich-img-sp\">\n      <a href=\"https:\/\/rirekisho.jobree.co.jp\/?utm_source=seo\" target=\"_blank\" rel=\"noopener noreferrer\">\n        <img decoding=\"async\" src=\"https:\/\/rirekisho.jobree.co.jp\/how\/wp-content\/uploads\/2026\/04\/\u30b9\u30de\u30db.png\" alt=\"\u30b5\u30af\u30ec\u30ad \u30b9\u30de\u30db\u753b\u9762\u30a4\u30e1\u30fc\u30b8\">\n      <\/a>\n    <\/div>\n    <div class=\"rich-content\">\n      <ol class=\"rich-features\">\n        <li><strong>\u81ea\u5df1PR\u30fb\u5fd7\u671b\u52d5\u6a5f\u3082\u4f8b\u6587\u4ed8\u304d\u3067\u5b89\u5fc3<\/strong><\/li>\n        <li>\u30b9\u30de\u30db\u304b\u3089\u3067\u3082OK\u3002<strong>\u305f\u3063\u305f3\u5206\u3067\u5c65\u6b74\u66f8\u30fb\u8077\u52d9\u7d4c\u6b74\u66f8\u304c\u5b8c\u6210<\/strong><\/li>\n        <li><strong>\u81ea\u52d5\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u3067\u66f8\u304d\u9593\u9055\u3044\u30bc\u30ed<\/strong><\/li>\n      <\/ol>\n      <p class=\"rich-btn-label\">\uff3c \u5b8c\u5168\u7121\u6599\u30fb\u7c21\u53583\u5206\u3067\u5b8c\u6210\uff01 \uff0f<\/p>\n      <a class=\"rich-btn\" href=\"https:\/\/rirekisho.jobree.co.jp\/?utm_source=seo\" target=\"_blank\" rel=\"noopener noreferrer\">\u7121\u6599\u3067\u5c65\u6b74\u66f8\u30fb\u8077\u52d9\u7d4c\u6b74\u66f8\u3092\u4f5c\u6210\u3059\u308b \u2192<\/a>\n    <\/div>\n  <\/div>\n<\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\">\u307e\u3068\u3081<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u63a1\u7528\u62c5\u5f53\u8005\u306f\u300c\u62c5\u5f53\u30d5\u30a7\u30fc\u30ba\u30fb\u6280\u8853\u74b0\u5883\u30fb\u898f\u6a21\u611f\u300d\u306e3\u8ef8\u3067\u8077\u52d9\u7d4c\u6b74\u66f8\u3092\u8a55\u4fa1\u3059\u308b<\/li>\n\n\n<li>\u8077\u52d9\u8981\u7d04\u306f\u7d4c\u9a13\u5e74\u6570\u30fb\u62c5\u5f53\u9818\u57df\u30fb\u5f97\u610f\u6280\u8853\u30fb\u898f\u6a21\u611f\u30923\u301c4\u884c\u3067\u51dd\u7e2e\u3057\u3066\u66f8\u304f<\/li>\n\n\n<li>\u904b\u7528\u30fb\u4fdd\u5b88\u30e1\u30a4\u30f3\u3067\u3082\u3001\u969c\u5bb3\u5bfe\u5fdc\u306e\u5b9f\u7e3e\u3084\u6539\u5584\u306e\u6210\u679c\u3092\u6570\u5024\u5316\u3059\u308b\u3053\u3068\u3067\u9ad8\u8a55\u4fa1\u306b\u3064\u306a\u304c\u308b<\/li>\n\n\n<li>\u8cc7\u683c\uff08CCNA\/CCNP\/\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9\u30da\u30b7\u30e3\u30ea\u30b9\u30c8\u306a\u3069\uff09\u306f\u3059\u3079\u3066\u8a18\u8f09\u3057\u3001\u30b9\u30ad\u30eb\u30b7\u30fc\u30c8\u306f\u30ab\u30c6\u30b4\u30ea\u5225\u306b\u6574\u7406\u3059\u308b<\/li>\n\n\n<li>\u81ea\u5df1PR\u306f\u300c\u5f37\u307f\u306e\u660e\u793a\u2192\u6839\u62e0\u2192\u5165\u793e\u5f8c\u306e\u8ca2\u732e\u300d\u306e3\u6bb5\u69cb\u6210\u3067\u7de0\u3081\u308b\u3068\u63a1\u7528\u62c5\u5f53\u8005\u306b\u523a\u3055\u308a\u3084\u3059\u3044<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u66f8\u985e\u901a\u904e\u306f\u8ee2\u8077\u6d3b\u52d5\u306e\u6700\u521d\u306e\u58c1\u3067\u3059\u3002\u4eca\u306e\u66f8\u304d\u65b9\u306b\u4e0d\u5b89\u304c\u3042\u308b\u306a\u3089\u3001\u4e00\u5ea6\u5c02\u9580\u5bb6\u306e\u76ee\u7dda\u3067\u30c1\u30a7\u30c3\u30af\u3092\u53d7\u3051\u308b\u3053\u3068\u304c\u6700\u77ed\u30eb\u30fc\u30c8\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30a8\u30f3\u30b8\u30cb\u30a2\u306e\u8077\u52d9\u7d4c\u6b74\u66f8\u306b\u95a2\u3059\u308b\u3088\u304f\u3042\u308b\u8cea\u554f<\/h2>\n\n\n\n<dl class=\"swell-block-faq\" data-q=\"fill-main\" data-a=\"col-text\">\n<div class=\"swell-block-faq__item\"><dt class=\"faq_q\">\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30a8\u30f3\u30b8\u30cb\u30a2\u306e\u8077\u52d9\u7d4c\u6b74\u66f8\u306f\u4f55\u679a\u304c\u9069\u5207\u3067\u3059\u304b\uff1f<\/dt><dd class=\"faq_a\">\n<p class=\"wp-block-paragraph\">A4\u7528\u7d192\u679a\u304c\u6a19\u6e96\u3067\u3059\u3002\u30ad\u30e3\u30ea\u30a2\u304c\u9577\u3044\u5834\u5408\u3067\u30823\u679a\u4ee5\u5185\u306b\u53ce\u3081\u308b\u3053\u3068\u304c\u63a8\u5968\u3055\u308c\u307e\u3059\u3002\u679a\u6570\u3088\u308a\u5185\u5bb9\u306e\u5bc6\u5ea6\u304c\u91cd\u8981\u3067\u3001\u63a1\u7528\u62c5\u5f53\u8005\u304c\u5fc5\u8981\u306a\u60c5\u5831\u3092\u7d20\u65e9\u304f\u898b\u3064\u3051\u3089\u308c\u308b\u69cb\u6210\u306b\u3059\u308b\u3053\u3068\u304c\u512a\u5148\u3067\u3059\u3002<\/p>\n<\/dd><\/div>\n\n<div class=\"swell-block-faq__item\"><dt class=\"faq_q\">\u904b\u7528\u30fb\u4fdd\u5b88\u3057\u304b\u7d4c\u9a13\u304c\u306a\u3044\u5834\u5408\u3067\u3082\u66f8\u985e\u9078\u8003\u3092\u901a\u904e\u3067\u304d\u307e\u3059\u304b\uff1f<\/dt><dd class=\"faq_a\">\n<p class=\"wp-block-paragraph\">\u901a\u904e\u3067\u304d\u307e\u3059\u3002\u904b\u7528\u30fb\u4fdd\u5b88\u306e\u7d4c\u9a13\u306f\u300c\u5b89\u5b9a\u7a3c\u50cd\u306e\u7dad\u6301\u5b9f\u7e3e\u300d\u300c\u969c\u5bb3\u5bfe\u5fdc\u529b\u300d\u3068\u3057\u3066\u8a55\u4fa1\u3055\u308c\u307e\u3059\u3002\u969c\u5bb3\u4ef6\u6570\u306e\u524a\u6e1b\u3084\u5bfe\u5fdc\u6642\u9593\u306e\u77ed\u7e2e\u306a\u3069\u6570\u5024\u3067\u6210\u679c\u3092\u793a\u3057\u3001\u76e3\u8996\u8a2d\u8a08\u306e\u898b\u76f4\u3057\u3084\u63d0\u6848\u5b9f\u7e3e\u3092\u66f8\u304f\u3053\u3068\u3067\u3001\u8a2d\u8a08\u30fb\u69cb\u7bc9\u7d4c\u9a13\u304c\u306a\u304f\u3066\u3082\u9ad8\u8a55\u4fa1\u306b\u3064\u306a\u304c\u308a\u307e\u3059\u3002<\/p>\n<\/dd><\/div>\n\n<div class=\"swell-block-faq__item\"><dt class=\"faq_q\">\u30b9\u30ad\u30eb\u30b7\u30fc\u30c8\u306b\u66f8\u304f\u6a5f\u5668\u306e\u578b\u756a\u306f\u3069\u3053\u307e\u3067\u8a73\u3057\u304f\u66f8\u3051\u3070\u3044\u3044\u3067\u3059\u304b\uff1f<\/dt><dd class=\"faq_a\">\n<p class=\"wp-block-paragraph\">\u6a5f\u7a2e\u540d\uff08\u30b7\u30ea\u30fc\u30ba\u540d\uff09\u307e\u3067\u66f8\u304f\u306e\u304c\u57fa\u672c\u3067\u3059\u3002\u4f8b\u3048\u3070\u300cCisco Catalyst 9300\u300d\u306e\u3088\u3046\u306b\u8a18\u8f09\u3057\u3001\u5168\u30e2\u30c7\u30eb\u306e\u578b\u756a\u3092\u7f85\u5217\u3059\u308b\u5fc5\u8981\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u305f\u3060\u3057\u3001\u7279\u5b9a\u306e\u578b\u756a\u306b\u5f37\u307f\u304c\u3042\u308b\u5834\u5408\uff08\u4f8b\uff1aCisco ASR9001\u306e\u7d4c\u9a13\u304c\u8c4a\u5bcc\u306a\u3069\uff09\u306f\u7a4d\u6975\u7684\u306b\u8a18\u8f09\u3059\u308b\u3053\u3068\u3067\u30a2\u30d4\u30fc\u30eb\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<\/dd><\/div>\n\n<div class=\"swell-block-faq__item\"><dt class=\"faq_q\">CCNA\u306e\u6709\u52b9\u671f\u9650\u304c\u5207\u308c\u3066\u3044\u307e\u3059\u304c\u3001\u8077\u52d9\u7d4c\u6b74\u66f8\u306b\u66f8\u3044\u3066\u3044\u3044\u3067\u3059\u304b\uff1f<\/dt><dd class=\"faq_a\">\n<p class=\"wp-block-paragraph\">\u5931\u52b9\u3057\u305f\u8cc7\u683c\u306e\u8a18\u8f09\u306f\u539f\u5247\u3068\u3057\u3066\u63a8\u5968\u3055\u308c\u307e\u305b\u3093\u3002\u305f\u3060\u3057\u3001\u5b9f\u52d9\u7d4c\u9a13\u304c\u8c4a\u5bcc\u3067\u305d\u306e\u5f8c\u3082\u540c\u7b49\u306e\u6280\u8853\u3092\u4f7f\u3063\u3066\u3044\u308b\u5834\u5408\u306f\u3001\u9762\u63a5\u3067\u306e\u8aac\u660e\u3092\u524d\u63d0\u306b\u300cCCNA\uff08\u5931\u52b9\uff09\u300d\u3068\u8a18\u8f09\u3059\u308b\u30b1\u30fc\u30b9\u3082\u3042\u308a\u307e\u3059\u3002\u73fe\u5728\u53d7\u9a13\u4e2d\u3067\u3042\u308c\u3070\u300cCCNA\uff08\u53d7\u9a13\u4e88\u5b9a\uff1a\u25cb\u5e74\u25cb\u6708\uff09\u300d\u3068\u66f8\u304f\u3053\u3068\u3082\u6709\u52b9\u3067\u3059\u3002<\/p>\n<\/dd><\/div>\n<\/dl>\n<script type=\"application\/ld+json\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@id\":\"#FAQContents\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30a8\u30f3\u30b8\u30cb\u30a2\u306e\u8077\u52d9\u7d4c\u6b74\u66f8\u306f\u4f55\u679a\u304c\u9069\u5207\u3067\u3059\u304b\uff1f\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"<p>A4\u7528\u7d192\u679a\u304c\u6a19\u6e96\u3067\u3059\u3002\u30ad\u30e3\u30ea\u30a2\u304c\u9577\u3044\u5834\u5408\u3067\u30823\u679a\u4ee5\u5185\u306b\u53ce\u3081\u308b\u3053\u3068\u304c\u63a8\u5968\u3055\u308c\u307e\u3059\u3002\u679a\u6570\u3088\u308a\u5185\u5bb9\u306e\u5bc6\u5ea6\u304c\u91cd\u8981\u3067\u3001\u63a1\u7528\u62c5\u5f53\u8005\u304c\u5fc5\u8981\u306a\u60c5\u5831\u3092\u7d20\u65e9\u304f\u898b\u3064\u3051\u3089\u308c\u308b\u69cb\u6210\u306b\u3059\u308b\u3053\u3068\u304c\u512a\u5148\u3067\u3059\u3002<\\\/p>\"}},{\"@type\":\"Question\",\"name\":\"\u904b\u7528\u30fb\u4fdd\u5b88\u3057\u304b\u7d4c\u9a13\u304c\u306a\u3044\u5834\u5408\u3067\u3082\u66f8\u985e\u9078\u8003\u3092\u901a\u904e\u3067\u304d\u307e\u3059\u304b\uff1f\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"<p>\u901a\u904e\u3067\u304d\u307e\u3059\u3002\u904b\u7528\u30fb\u4fdd\u5b88\u306e\u7d4c\u9a13\u306f\u300c\u5b89\u5b9a\u7a3c\u50cd\u306e\u7dad\u6301\u5b9f\u7e3e\u300d\u300c\u969c\u5bb3\u5bfe\u5fdc\u529b\u300d\u3068\u3057\u3066\u8a55\u4fa1\u3055\u308c\u307e\u3059\u3002\u969c\u5bb3\u4ef6\u6570\u306e\u524a\u6e1b\u3084\u5bfe\u5fdc\u6642\u9593\u306e\u77ed\u7e2e\u306a\u3069\u6570\u5024\u3067\u6210\u679c\u3092\u793a\u3057\u3001\u76e3\u8996\u8a2d\u8a08\u306e\u898b\u76f4\u3057\u3084\u63d0\u6848\u5b9f\u7e3e\u3092\u66f8\u304f\u3053\u3068\u3067\u3001\u8a2d\u8a08\u30fb\u69cb\u7bc9\u7d4c\u9a13\u304c\u306a\u304f\u3066\u3082\u9ad8\u8a55\u4fa1\u306b\u3064\u306a\u304c\u308a\u307e\u3059\u3002<\\\/p>\"}},{\"@type\":\"Question\",\"name\":\"\u30b9\u30ad\u30eb\u30b7\u30fc\u30c8\u306b\u66f8\u304f\u6a5f\u5668\u306e\u578b\u756a\u306f\u3069\u3053\u307e\u3067\u8a73\u3057\u304f\u66f8\u3051\u3070\u3044\u3044\u3067\u3059\u304b\uff1f\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"<p>\u6a5f\u7a2e\u540d\uff08\u30b7\u30ea\u30fc\u30ba\u540d\uff09\u307e\u3067\u66f8\u304f\u306e\u304c\u57fa\u672c\u3067\u3059\u3002\u4f8b\u3048\u3070\u300cCisco Catalyst 9300\u300d\u306e\u3088\u3046\u306b\u8a18\u8f09\u3057\u3001\u5168\u30e2\u30c7\u30eb\u306e\u578b\u756a\u3092\u7f85\u5217\u3059\u308b\u5fc5\u8981\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u305f\u3060\u3057\u3001\u7279\u5b9a\u306e\u578b\u756a\u306b\u5f37\u307f\u304c\u3042\u308b\u5834\u5408\uff08\u4f8b\uff1aCisco ASR9001\u306e\u7d4c\u9a13\u304c\u8c4a\u5bcc\u306a\u3069\uff09\u306f\u7a4d\u6975\u7684\u306b\u8a18\u8f09\u3059\u308b\u3053\u3068\u3067\u30a2\u30d4\u30fc\u30eb\u306b\u306a\u308a\u307e\u3059\u3002<\\\/p>\"}},{\"@type\":\"Question\",\"name\":\"CCNA\u306e\u6709\u52b9\u671f\u9650\u304c\u5207\u308c\u3066\u3044\u307e\u3059\u304c\u3001\u8077\u52d9\u7d4c\u6b74\u66f8\u306b\u66f8\u3044\u3066\u3044\u3044\u3067\u3059\u304b\uff1f\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"<p>\u5931\u52b9\u3057\u305f\u8cc7\u683c\u306e\u8a18\u8f09\u306f\u539f\u5247\u3068\u3057\u3066\u63a8\u5968\u3055\u308c\u307e\u305b\u3093\u3002\u305f\u3060\u3057\u3001\u5b9f\u52d9\u7d4c\u9a13\u304c\u8c4a\u5bcc\u3067\u305d\u306e\u5f8c\u3082\u540c\u7b49\u306e\u6280\u8853\u3092\u4f7f\u3063\u3066\u3044\u308b\u5834\u5408\u306f\u3001\u9762\u63a5\u3067\u306e\u8aac\u660e\u3092\u524d\u63d0\u306b\u300cCCNA\uff08\u5931\u52b9\uff09\u300d\u3068\u8a18\u8f09\u3059\u308b\u30b1\u30fc\u30b9\u3082\u3042\u308a\u307e\u3059\u3002\u73fe\u5728\u53d7\u9a13\u4e2d\u3067\u3042\u308c\u3070\u300cCCNA\uff08\u53d7\u9a13\u4e88\u5b9a\uff1a\u25cb\u5e74\u25cb\u6708\uff09\u300d\u3068\u66f8\u304f\u3053\u3068\u3082\u6709\u52b9\u3067\u3059\u3002<\\\/p>\"}}]}<\/script>\n\n","protected":false},"excerpt":{"rendered":"<p>\u3053\u306e\u8a18\u4e8b\u3067\u306f\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30a8\u30f3\u30b8\u30cb\u30a2\u306e\u8077\u52d9\u7d4c\u6b74\u66f8\u3092\u63a1\u7528\u62c5\u5f53\u8005\u306b\u901a\u904e\u3055\u305b\u308b\u66f8\u304d\u65b9\u3092\u89e3\u8aac\u3057\u307e\u3059\u3002\u62c5\u5f53\u30d5\u30a7\u30fc\u30ba\u30fb\u6280\u8853\u74b0\u5883\u30fb\u898f\u6a21\u306e3\u70b9\u3092\u62bc\u3055\u3048\u305f\u66f8\u304d\u65b9\u304b\u3089\u3001\u30d5\u30a7\u30fc\u30ba\u5225\u306e\u5177\u4f53\u7684\u306a\u4f8b\u6587\u307e\u3067\u7d39\u4ecb\u3057\u307e\u3059\u3002 \u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30a8\u30f3\u30b8\u30cb\u30a2\u306e\u8077\u52d9\u7d4c [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":4918,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"swell_btn_cv_data":"","footnotes":"","ssp_meta_title":"","ssp_meta_description":"\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30a8\u30f3\u30b8\u30cb\u30a2\u306e\u8077\u52d9\u7d4c\u6b74\u66f8\u306e\u66f8\u304d\u65b9\u3092\u63a1\u7528\u62c5\u5f53\u8005\u306e\u8996\u70b9\u3067\u89e3\u8aac\u3057\u307e\u3059\u3002\u62c5\u5f53\u30d5\u30a7\u30fc\u30ba\u30fb\u6a5f\u5668\u30fb\u898f\u6a21\u306e3\u70b9\u3092\u62bc\u3055\u3048\u305f\u8a18\u8f09\u4f8b\u3068\u3001\u904b\u7528\u30e1\u30a4\u30f3\u30fb\u8a2d\u8a08\u69cb\u7bc9\u30e1\u30a4\u30f3\u305d\u308c\u305e\u308c\u306e\u4f8b\u6587\u3092\u7d39\u4ecb\u3057\u307e\u3059\u3002"},"categories":[2],"tags":[8],"class_list":["post-4917","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-2","tag-8"],"_links":{"self":[{"href":"https:\/\/rirekisho.jobree.co.jp\/how\/wp-json\/wp\/v2\/posts\/4917","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/rirekisho.jobree.co.jp\/how\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/rirekisho.jobree.co.jp\/how\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/rirekisho.jobree.co.jp\/how\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/rirekisho.jobree.co.jp\/how\/wp-json\/wp\/v2\/comments?post=4917"}],"version-history":[{"count":1,"href":"https:\/\/rirekisho.jobree.co.jp\/how\/wp-json\/wp\/v2\/posts\/4917\/revisions"}],"predecessor-version":[{"id":4919,"href":"https:\/\/rirekisho.jobree.co.jp\/how\/wp-json\/wp\/v2\/posts\/4917\/revisions\/4919"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/rirekisho.jobree.co.jp\/how\/wp-json\/wp\/v2\/media\/4918"}],"wp:attachment":[{"href":"https:\/\/rirekisho.jobree.co.jp\/how\/wp-json\/wp\/v2\/media?parent=4917"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/rirekisho.jobree.co.jp\/how\/wp-json\/wp\/v2\/categories?post=4917"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/rirekisho.jobree.co.jp\/how\/wp-json\/wp\/v2\/tags?post=4917"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}