{"id":1851,"date":"2025-01-05T03:05:00","date_gmt":"2025-01-04T18:05:00","guid":{"rendered":"https:\/\/www.foster-net.co.jp\/media\/?p=1851"},"modified":"2024-12-27T16:43:02","modified_gmt":"2024-12-27T07:43:02","slug":"l2switch-matter","status":"publish","type":"post","link":"https:\/\/www.foster-net.co.jp\/media\/l2switch-matter\/","title":{"rendered":"L2\u30b9\u30a4\u30c3\u30c1\u306e\u6848\u4ef6\u30fb\u6c42\u4eba|\u5358\u4fa1\u76f8\u5834\u3082\u7d39\u4ecb\u30102024\u5e7412\u6708\u3011"},"content":{"rendered":"<div class=\"lead\">L2\u30b9\u30a4\u30c3\u30c1\u306f\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u30ec\u30a4\u30e42\u306b\u304a\u3051\u308b\u30c7\u30fc\u30bf\u901a\u4fe1\u3092\u7ba1\u7406\u3059\u308b\u91cd\u8981\u306a\u6a5f\u5668\u3067\u3001\u4f01\u696d\u5185\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u62e1\u5f35\u3084\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u306e\u52b9\u7387\u5316\u306b\u6b20\u304b\u305b\u306a\u3044\u5b58\u5728\u3067\u3059\u3002<\/div>\n<div>\u00a0<\/div>\n<div class=\"lead\"><span style=\"font-size: 1em; letter-spacing: 0.05em; color: initial;\">L2\u30b9\u30a4\u30c3\u30c1\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u540c\u3058\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u5185\u306e\u30c7\u30d0\u30a4\u30b9\u9593\u3067\u306e\u30c7\u30fc\u30bf\u8ee2\u9001\u304c\u5186\u6ed1\u306b\u884c\u308f\u308c\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u8ca0\u8377\u5206\u6563\u3084\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5f37\u5316\u304c\u5b9f\u73fe\u3067\u304d\u307e\u3059\u3002<\/span><\/div>\n<div>\u00a0<\/div>\n<div class=\"lead\"><span style=\"font-size: 1em; letter-spacing: 0.05em; color: initial;\">\u305d\u306e\u305f\u3081\u3001\u5927\u898f\u6a21\u306a\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3092\u904b\u7528\u3059\u308b\u4f01\u696d\u3067\u306f\u3001L2\u30b9\u30a4\u30c3\u30c1\u306b\u95a2\u3059\u308b\u77e5\u8b58\u3068\u904b\u7528\u7d4c\u9a13\u3092\u6301\u3064\u30a8\u30f3\u30b8\u30cb\u30a2\u306e\u9700\u8981\u304c\u9ad8\u307e\u3063\u3066\u3044\u307e\u3059\u3002<\/span><\/div>\n<div>\u00a0<\/div>\n<div class=\"lead\"><span style=\"font-size: 1em; letter-spacing: 0.05em; color: initial;\">\u8fd1\u5e74\u3001\u30af\u30e9\u30a6\u30c9\u30b5\u30fc\u30d3\u30b9\u3084\u30c7\u30b8\u30bf\u30eb\u5316\u304c\u9032\u3080\u4e2d\u3067\u3001L2\u30b9\u30a4\u30c3\u30c1\u306e\u904b\u7528\u30fb\u69cb\u7bc9\u3092\u884c\u3046\u6848\u4ef6\u304c\u5897\u52a0\u3057\u3066\u304a\u308a\u3001\u9ad8\u5358\u4fa1\u6848\u4ef6\u3084\u30ea\u30e2\u30fc\u30c8\u3067\u5bfe\u5fdc\u53ef\u80fd\u306a\u6848\u4ef6\u3082\u591a\u304f\u898b\u3089\u308c\u307e\u3059\u3002<\/span><\/div>\n<div>\u00a0<\/div>\n<div class=\"lead\"><span style=\"font-size: 1em; letter-spacing: 0.05em; color: initial;\">\u7279\u306b\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u6700\u9069\u5316\u3084\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u5f37\u5316\u304c\u6c42\u3081\u3089\u308c\u308b\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3067\u306f\u3001L2\u30b9\u30a4\u30c3\u30c1\u306e\u30b9\u30ad\u30eb\u3092\u6301\u3064\u30a8\u30f3\u30b8\u30cb\u30a2\u304c\u91cd\u5b9d\u3055\u308c\u3066\u304a\u308a\u3001\u5b89\u5b9a\u3057\u305f\u53ce\u5165\u3068\u67d4\u8edf\u306a\u50cd\u304d\u65b9\u304c\u53ef\u80fd\u3067\u3059\u3002<\/span><\/div>\n<div>\u00a0<\/div>\n<div class=\"lead\"><span style=\"font-size: 1em; letter-spacing: 0.05em; color: initial;\"><span style=\"color: #ff0000;\"><strong>L2\u30b9\u30a4\u30c3\u30c1\u6848\u4ef6\u306e\u5358\u4fa1\u76f8\u5834\u30fb\u4e2d\u592e\u5024\u306f\u300160\u4e07\u5186\u307b\u3069<\/strong><\/span>\u3067\u3059\u3002<\/span><\/div>\n<div>\u00a0<\/div>\n<div class=\"lead\"><span style=\"font-size: 1em; letter-spacing: 0.05em; color: initial;\">\u305f\u3060\u3057\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u53d7\u6ce8\u3067\u304d\u308b\u6848\u4ef6\u5358\u4fa1\u306f\u7d4c\u9a13\u5e74\u6570\u306b\u3088\u3063\u3066\u5927\u304d\u304f\u7570\u306a\u308a\u307e\u3059\u3002<\/span><\/div>\n<div>\u00a0<\/div>\n<div>\n<table style=\"border-collapse: collapse; width: 100%;\" border=\"1\">\n<tbody>\n<tr>\n<td style=\"width: 50%; text-align: center;\"><span style=\"font-size: 1em; letter-spacing: 0.05em; color: initial;\">\u5b9f\u52d9\u7d4c\u9a131\u301c3\u5e74<\/span><\/td>\n<td style=\"width: 50%;\"><span style=\"font-size: 1em; letter-spacing: 0.05em; color: initial;\">10\uff5e40\u4e07\u5186\u524d\u5f8c<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 50%; text-align: center;\">\u5b9f\u52d9\u7d4c\u9a133\u301c5\u5e74<\/td>\n<td style=\"width: 50%;\">50\u301c60\u5186\u524d\u5f8c<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 50%; text-align: center;\">\u5b9f\u52d9\u7d4c\u9a135\u5e74\u4ee5\u4e0a<\/td>\n<td style=\"width: 50%;\">60\u301c70\u4e07\u5186\u524d\u5f8c<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<div class=\"lead\">\n<p>\u672c\u8a18\u4e8b\u3067\u306f\u30012024\u5e7412\u6708\u6642\u70b9\u3067\u300c\u30d5\u30a9\u30b9\u30bf\u30fc\u30d5\u30ea\u30fc\u30e9\u30f3\u30b9\u300d\u3067\u63b2\u8f09\u4e2d\u306e\u304a\u3059\u3059\u3081L2\u30b9\u30a4\u30c3\u30c1\u6848\u4ef6\u3092\u300c\u65b0\u7740\u300d\u300c\u9ad8\u5358\u4fa1\u300d\u300c\u30d5\u30eb\u30ea\u30e2\u30fc\u30c8\u300d\u306e3\u9805\u76ee\u306b\u5206\u3051\u3066\u7d39\u4ecb\u3044\u305f\u3057\u307e\u3059\u3002<\/p>\n<p>L2\u30b9\u30a4\u30c3\u30c1\u6848\u4ef6\u306e\u6700\u65b0\u306e\u6c42\u4eba\u52d5\u5411\u304c\u7406\u89e3\u3067\u304d\u308b\u306e\u3067\u3001\u305c\u3072\u30c1\u30a7\u30c3\u30af\u3057\u3066\u307f\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<div class=\"ad1__flex-btnWrapper center\"><a class=\"shiny FOSTER\" href=\"https:\/\/freelance.fosternet.jp\/apply\/input\/\" target=\"_blank\" rel=\"noopener\">\u30d5\u30a9\u30b9\u30bf\u30fc\u30d5\u30ea\u30fc\u30e9\u30f3\u30b9\u306b\u7121\u6599\u767b\u9332\u3059\u308b<\/a><\/div>\n<\/div>\n<div>\u00a0<\/div>\n<div>\n<p class=\"cps-post-title entry-title\"><a href=\"https:\/\/www.foster-net.co.jp\/media\/l3switch-matter\/\" target=\"_blank\" rel=\"noopener\">\u30102024\u5e7411\u6708\u3011L3\u30b9\u30a4\u30c3\u30c1\u306e\u304a\u3059\u3059\u3081\u6848\u4ef6\u30fb\u6c42\u4eba15\u9078\uff01<\/a><\/p>\n<\/div>\n<div id=\"rtoc-mokuji-wrapper\" class=\"rtoc-mokuji-content frame2 preset1 animation-fade rtoc_close default\" data-id=\"1851\" data-theme=\"jin-child\">\n\t\t\t<div id=\"rtoc-mokuji-title\" class=\" rtoc_left\">\n\t\t\t<button class=\"rtoc_open_close rtoc_close\"><\/button>\n\t\t\t<span>\u76ee\u6b21<\/span>\n\t\t\t<\/div><ol class=\"rtoc-mokuji decimal_ol level-1\"><li class=\"rtoc-item\"><a href=\"#rtoc-1\">\u65b0\u7740\u306eL2\u30b9\u30a4\u30c3\u30c1\u6848\u4ef6\u30fb\u6c42\u4eba<\/a><ul class=\"rtoc-mokuji mokuji_ul level-2\"><li class=\"rtoc-item\"><a href=\"#rtoc-2\"><a href=\"https:\/\/freelance.fosternet.jp\/projects\/detail\/J39874\">PM \/ PL \/ Cisco \u5927\u624b\u901a\u4fe1\u4f1a\u793e\u306b\u304a\u3051\u308bECL\u66f4\u6539<\/a><\/a><\/li><li class=\"rtoc-item\"><a href=\"#rtoc-3\"><a href=\"https:\/\/freelance.fosternet.jp\/projects\/detail\/J39855\">\u30b7\u30b9\u30c6\u30e0\u90e8\u30a4\u30f3\u30d5\u30e9\u30c1\u30fc\u30e0\u306e\u793e\u54e1\u4ee3\u66ff<\/a><\/a><\/li><li class=\"rtoc-item\"><a href=\"#rtoc-4\"><a href=\"https:\/\/freelance.fosternet.jp\/projects\/detail\/J39849\">\u30aa\u30f3\u30d7\u30ec\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u69cb\u6210\u306e\u30af\u30e9\u30a6\u30c9\u79fb\u884c<\/a><\/a><\/li><li class=\"rtoc-item\"><a href=\"#rtoc-5\"><a href=\"https:\/\/freelance.fosternet.jp\/projects\/detail\/J39832\">Openstack\u3092\u5229\u7528\u3057\u305fIaaS\u74b0\u5883\u306e\u8a2d\u8a08\u3001\u69cb\u7bc9\u3001\u8a66\u9a13\u8981\u54e1<\/a><\/a><\/li><li class=\"rtoc-item\"><a href=\"#rtoc-6\"><a href=\"https:\/\/freelance.fosternet.jp\/projects\/detail\/J39483\">\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u66f4\u6539\uff08\u30ea\u30fc\u30c0\u30fc\u30dd\u30b8\u30b7\u30e7\u30f3\uff09<\/a><\/a><\/li><\/ul><\/li><li class=\"rtoc-item\"><a href=\"#rtoc-7\">\u9ad8\u5358\u4fa1\u306eL2\u30b9\u30a4\u30c3\u30c1\u6848\u4ef6\u30fb\u6c42\u4eba<\/a><ul class=\"rtoc-mokuji mokuji_ul level-2\"><li class=\"rtoc-item\"><a href=\"#rtoc-8\"><a href=\"https:\/\/freelance.fosternet.jp\/projects\/detail\/J38447\">Cisco \u5b98\u516c\u5e81\u5411\u3051OA\u30b7\u30b9\u30c6\u30e0\u69cb\u7bc9\u30fb\u8a2d\u8a08\u652f\u63f4<\/a><\/a><\/li><li class=\"rtoc-item\"><a href=\"#rtoc-9\"><a href=\"https:\/\/freelance.fosternet.jp\/projects\/detail\/J39874\">PM \/ PL \/ Cisco \u5927\u624b\u901a\u4fe1\u4f1a\u793e\u306b\u304a\u3051\u308bECL\u66f4\u6539<\/a><\/a><\/li><li class=\"rtoc-item\"><a href=\"#rtoc-10\"><a href=\"https:\/\/freelance.fosternet.jp\/projects\/detail\/J39483\">\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u66f4\u6539\uff08\u30ea\u30fc\u30c0\u30fc\u30dd\u30b8\u30b7\u30e7\u30f3\uff09<\/a><\/a><\/li><li class=\"rtoc-item\"><a href=\"#rtoc-11\"><a href=\"https:\/\/freelance.fosternet.jp\/projects\/detail\/J39453\">\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u66f4\u6539\u6848\u4ef6\uff08\u30e1\u30f3\u30d0\u30fc\uff09<\/a><\/a><\/li><li class=\"rtoc-item\"><a href=\"#rtoc-12\"><a href=\"https:\/\/freelance.fosternet.jp\/projects\/detail\/J39855\">\u30b7\u30b9\u30c6\u30e0\u90e8\u30a4\u30f3\u30d5\u30e9\u30c1\u30fc\u30e0\u306e\u793e\u54e1\u4ee3\u66ff<\/a><\/a><\/li><\/ul><\/li><li class=\"rtoc-item\"><a href=\"#rtoc-13\">\u30d5\u30eb\u30ea\u30e2\u30fc\u30c8\u306eL2\u30b9\u30a4\u30c3\u30c1\u6848\u4ef6\u30fb\u6c42\u4eba<\/a><ul class=\"rtoc-mokuji mokuji_ul level-2\"><li class=\"rtoc-item\"><a href=\"#rtoc-14\"><a href=\"https:\/\/freelance.fosternet.jp\/projects\/detail\/J40144\">\u3010Rails\/MySQL\u3011\u30b9\u30de\u30db\u5411\u3051\u30b2\u30fc\u30e0\u958b\u767a \u30b5\u30fc\u30d0\u30b5\u30a4\u30c9\u30a8\u30f3\u30b8\u30cb\u30a2<\/a><\/a><\/li><li class=\"rtoc-item\"><a href=\"#rtoc-15\"><a href=\"https:\/\/freelance.fosternet.jp\/projects\/detail\/J40143\">C#.NET \/ VBA ATM\u76e3\u8996\u30b7\u30b9\u30c6\u30e0\u5411\u3051\u30a2\u30d7\u30ea\u958b\u767a <\/a><\/a><\/li><li class=\"rtoc-item\"><a href=\"#rtoc-16\"><a href=\"https:\/\/freelance.fosternet.jp\/projects\/detail\/J40142\">\u30b5\u30fc\u30d0\u30a8\u30f3\u30b8\u30cb\u30a2\/\u904b\u7528\u30fb\u69cb\u7bc9<\/a><\/a><\/li><li class=\"rtoc-item\"><a href=\"#rtoc-17\"><a href=\"https:\/\/freelance.fosternet.jp\/projects\/detail\/J40141\">\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30a8\u30f3\u30b8\u30cb\u30a2\/\u904b\u7528\u30fb\u69cb\u7bc9<\/a><\/a><\/li><li class=\"rtoc-item\"><a href=\"#rtoc-18\"><a href=\"https:\/\/freelance.fosternet.jp\/projects\/detail\/J40140\">PM \u7a7a\u9593\u30c7\u30b6\u30a4\u30f3\u30a2\u30d7\u30ea\u958b\u767a<\/a><\/a><\/li><\/ul><\/li><li class=\"rtoc-item\"><a href=\"#rtoc-19\">L2\u30b9\u30a4\u30c3\u30c1\u306e\u30d5\u30ea\u30fc\u30e9\u30f3\u30b9\u6848\u4ef6\u306b\u3064\u3044\u3066<\/a><ul class=\"rtoc-mokuji mokuji_ul level-2\"><li class=\"rtoc-item\"><a href=\"#11\">L2\u30b9\u30a4\u30c3\u30c1\u6848\u4ef6\u306e\u5358\u4fa1\u76f8\u5834<\/a><\/li><li class=\"rtoc-item\"><a href=\"#12\">L2\u30b9\u30a4\u30c3\u30c1\u6848\u4ef6\u3092\u3053\u306a\u3059\u30d5\u30ea\u30fc\u30e9\u30f3\u30b9\u306e\u5e74\u53ce\u76f8\u5834<\/a><\/li><li class=\"rtoc-item\"><a href=\"#13\">L2\u30b9\u30a4\u30c3\u30c1\u6848\u4ef6\u306f\u5728\u5b85\u6848\u4ef6\u3082\u591a\u3044<\/a><\/li><li class=\"rtoc-item\"><a href=\"#14\">L2\u30b9\u30a4\u30c3\u30c1\u6848\u4ef6\u306b\u5fc5\u8981\u306a\u30b9\u30ad\u30eb<\/a><\/li><\/ul><\/li><li class=\"rtoc-item\"><a href=\"#rtoc-24\">L2\u30b9\u30a4\u30c3\u30c1\u6848\u4ef6\u306b\u95a2\u3059\u308b\u3088\u304f\u3042\u308b\u8cea\u554f<\/a><ul class=\"rtoc-mokuji mokuji_ul level-2\"><li class=\"rtoc-item\"><a href=\"#1\">L2\u30b9\u30a4\u30c3\u30c1\u6848\u4ef6\u306e\u5358\u4fa1\u76f8\u5834\u306f\uff1f<\/a><\/li><li class=\"rtoc-item\"><a href=\"#2\">L2\u30b9\u30a4\u30c3\u30c1\u6848\u4ef6\u306f\u526f\u696d\u3067\u3082\u3067\u304d\u308b\uff1f<\/a><\/li><\/ul><\/li><li class=\"rtoc-item\"><a href=\"#rtoc-27\">L2\u30b9\u30a4\u30c3\u30c1\u6848\u4ef6\u30fb\u6c42\u4eba\u306e\u5fdc\u52df\u306f\u30d5\u30a9\u30b9\u30bf\u30fc\u30d5\u30ea\u30fc\u30e9\u30f3\u30b9\uff01<\/a><\/li><\/ol><\/div><h2 id=\"rtoc-1\" >\u65b0\u7740\u306eL2\u30b9\u30a4\u30c3\u30c1\u6848\u4ef6\u30fb\u6c42\u4eba<\/h2>\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter\"><img loading=\"lazy\" decoding=\"async\" width=\"640\" height=\"360\" src=\"https:\/\/www.foster-net.co.jp\/media\/wp-content\/uploads\/2024\/11\/-79-e1730966129321.png\" alt=\"L2\u30b9\u30a4\u30c3\u30c1\u6848\u4ef6\u30fb\u7279\u5fb4\" class=\"wp-image-2447\"\/><\/figure>\n<\/div>\n\n\n<p>L2\u30b9\u30a4\u30c3\u30c1\uff08Layer 2\u30b9\u30a4\u30c3\u30c1\uff09\u306f\u3001\u30c7\u30fc\u30bf\u30ea\u30f3\u30af\u5c64\uff08OSI\u53c2\u7167\u30e2\u30c7\u30eb\u306e\u7b2c2\u5c64\uff09\u3067\u52d5\u4f5c\u3059\u308b\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u6a5f\u5668\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u4e3b\u306b\u3001LAN\u5185\u3067\u306e\u30c7\u30fc\u30bf\u8ee2\u9001\u3092\u52b9\u7387\u5316\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<p>L2\u30b9\u30a4\u30c3\u30c1\u306f\u3001\u8907\u6570\u306e\u30c7\u30d0\u30a4\u30b9\u3092\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u63a5\u7d9a\u3057\u3001\u30d6\u30ed\u30fc\u30c9\u30ad\u30e3\u30b9\u30c8\u30c9\u30e1\u30a4\u30f3\u3092\u5206\u5272\u3059\u308b\u3053\u3068\u306a\u304f\u30c7\u30fc\u30bf\u3092\u8ee2\u9001\u3059\u308b\u70b9\u304c\u7279\u5fb4\u3067\u3059\u3002<\/p>\n\n\n\n<p>VLAN\uff08\u4eee\u60f3LAN\uff09\u6a5f\u80fd\u3092\u30b5\u30dd\u30fc\u30c8\u3059\u308b\u30e2\u30c7\u30eb\u3082\u591a\u304f\u3001\u30bb\u30b0\u30e1\u30f3\u30c8\u3054\u3068\u306e\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u5206\u96e2\u3084\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5f37\u5316\u3082\u53ef\u80fd\u3067\u3059\u3002<\/p>\n\n\n\n<p>L2\u30b9\u30a4\u30c3\u30c1\u306e\u5229\u7528\u30b7\u30fc\u30f3\u306b\u306f\u3001\u30aa\u30d5\u30a3\u30b9\u5185\u306e\u7aef\u672b\u63a5\u7d9a\u3001\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u5185\u306e\u30b5\u30fc\u30d0\u30fc\u9593\u901a\u4fe1\u3001LAN\u74b0\u5883\u306e\u69cb\u7bc9\u306a\u3069\u304c\u3042\u308a\u3001\u30b7\u30f3\u30d7\u30eb\u3067\u5b89\u5b9a\u3057\u305f\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u69cb\u7bc9\u306b\u6b20\u304b\u305b\u306a\u3044\u6a5f\u5668\u3068\u3057\u3066\u5e83\u304f\u63a1\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n<p><h3 id=\"rtoc-2\"  class=\"offer-title\"><a href=\"https:\/\/freelance.fosternet.jp\/projects\/detail\/J39874\">PM \/ PL \/ Cisco \u5927\u624b\u901a\u4fe1\u4f1a\u793e\u306b\u304a\u3051\u308bECL\u66f4\u6539<\/a><\/h3><table class=\"offer-detail\"><!-- 20260530103840 --><tr><th>\u5358\u4fa1\/\u6708<\/th><td>80\uff5e90\u4e07\u5186<\/td><\/tr><tr><th>\u671f\u9593<\/th><td>\u5373\u65e5\t\t\t\t\t\t\t\t\t\t\t\uff5e \u9577\u671f\t\t\t\t\t\t\t\t\t\t<\/td><\/tr><tr><th>\u6848\u4ef6\u6982\u8981<\/th><td>ECL\u66f4\u6539\u6848\u4ef6\u3067\u3059\u3002<br \/>\n\u5927\u624b\u901a\u4fe1\u4f1a\u793e\u306e\u63d0\u4f9b\u30b5\u30fc\u30d3\u30b9\u306b\u304a\u3051\u308b\u3001NW\u30c1\u30fc\u30e0\u306e\u652f\u63f4\u3092\u3057\u3066\u9802\u304f\u5897\u54e1\u52df\u96c6\u3068\u306a\u308a\u307e\u3059\u3002<br \/>\nNW\u6a5f\u5668(Cisco\u30fbNexus)\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u30a2\u30c3\u30d7\u3092\u63a7\u3048\u3066\u304a\u308a\u3001\u4f5c\u696d\u4f53\u5236\u3092\u88dc\u5f37\u3057\u305f\u3044\u3068\u3044\u3046\u610f\u56f3\u304c\u3042\u308a\u307e\u3059\u3002<br \/>\n\u307e\u305f\u3001\u6765\u5e74\u5ea6\u3082\u540c\u3058\u6a5f\u5668\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u30a2\u30c3\u30d7\u304c\u63a7\u3048\u3066\u3044\u308b\u305f\u3081\u3001\u305d\u308c\u306b\u5411\u3051\u3066\u306e\u30b9\u30b1\u30b8\u30e5\u30fc\u30ea\u30f3\u30b0\u3084\u7ba1\u7406\u696d\u52d9\u3082\u3057\u3066\u9802\u304f\u60f3\u5b9a\u3067\u3059\u3002<br \/>\n<br \/>\n\uff1c\u57fa\u672c\u6642\u9593\uff1e<br \/>\n9\uff1a00\uff5e18\uff1a00<\/td><\/tr><\/table><form action=\"https:\/\/freelance.fosternet.jp\/apply-pjt\/input\/\" method=\"post\">\n<div class=\"c-jobitem__buttons\">\n  <div class=\"c-jobitem__button-item\">\n    <a href=\"https:\/\/freelance.fosternet.jp\/projects\/detail\/J39874\" class=\"c-button-normal c-size__w100\">\u8a73\u7d30\u3092\u898b\u308b<\/a>\n  <\/div>\n  <input type=\"hidden\" name=\"historyurl\" value=\"https:\/\/www.foster-net.co.jp\/media\/feed\/\">\n  <input type=\"hidden\" name=\"applyCheckFlg\" value=\"1\">\n  <input type=\"hidden\" name=\"apply[]\" value=\"39874\">\n  <div class=\"c-jobitem__button-item\">\n    <button type=\"submit\" class=\"c-button-primary c-size__w100\">\u5fdc\u52df\u3059\u308b<\/button>\n  <\/div>\n<\/div>\n<\/form><h3 id=\"rtoc-3\"  class=\"offer-title\"><a href=\"https:\/\/freelance.fosternet.jp\/projects\/detail\/J39855\">\u30b7\u30b9\u30c6\u30e0\u90e8\u30a4\u30f3\u30d5\u30e9\u30c1\u30fc\u30e0\u306e\u793e\u54e1\u4ee3\u66ff<\/a><\/h3><table class=\"offer-detail\"><!-- 20260530103840 --><tr><th>\u5358\u4fa1\/\u6708<\/th><td>60\uff5e75\u4e07\u5186<\/td><\/tr><tr><th>\u671f\u9593<\/th><td>\u5373\u65e5\t\t\t\t\t\t\t\t\t\t\t\uff5e \u9577\u671f\t\t\t\t\t\t\t\t\t\t<\/td><\/tr><tr><th>\u6848\u4ef6\u6982\u8981<\/th><td>\u30a4\u30f3\u30d5\u30e9\u30c1\u30fc\u30e0\u793e\u54e1\u4ee3\u66ff\u306e\u52df\u96c6\u3067\u3059\u3002<br \/>\n\u3054\u62c5\u5f53\u9802\u304f\u4f5c\u696d\u306f\u3001\u4ee5\u4e0b\u3092\u60f3\u5b9a\u3057\u3066\u304a\u308a\u307e\u3059\u3002<br \/>\n<br \/>\n\u30fb\u30d9\u30f3\u30c0\u4f5c\u6210\u306e\u30b5\u30fc\u30d0\u57fa\u672c\u8a2d\u8a08\u66f8\/\u8a73\u7d30\u8a2d\u8a08\u66f8\u306e\u30ec\u30d3\u30e5\u30fc\u53ca\u3073\u4fee\u6b63<br \/>\n\u3000\u203b\u30d1\u30e9\u30e1\u30fc\u30bf\u30b7\u30fc\u30c8\u7b49\u3082\u542b\u3080<br \/>\n\u30fb\u5404\u7a2e\u4f5c\u696d\u624b\u9806\u66f8\u306e\u4f5c\u6210\u53ca\u3073\u5b9f\u884c<br \/>\n\u30fb\u5404\u7a2e\u30b5\u30fc\u30d0\u306e\u74b0\u5883\u69cb\u7bc9\u3001\u8a2d\u5b9a\u5909\u66f4\u4f5c\u696d\u5b9f\u65bd<br \/>\n\u30fb\u30d9\u30f3\u30c0\u5b9a\u4f8b\u4f1a\u8b70<br \/>\n\u30fb\u30d9\u30f3\u30c0\u3068\u306e\u554f\u3044\u5408\u308f\u305b\u5bfe\u5fdc\/\u7ba1\u7406<br \/>\n<br \/>\n\uff1c\u30b7\u30b9\u30c6\u30e0\u74b0\u5883\uff1e<br \/>\n\u30fb\u30b5\u30fc\u30d0\uff1aLinux\/Unix\/Windows<br \/>\n\u30fb\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u6a5f\u5668\uff1aCisco\/Palo Alto\/A10<br \/><\/td><\/tr><\/table><form action=\"https:\/\/freelance.fosternet.jp\/apply-pjt\/input\/\" method=\"post\">\n<div class=\"c-jobitem__buttons\">\n  <div class=\"c-jobitem__button-item\">\n    <a href=\"https:\/\/freelance.fosternet.jp\/projects\/detail\/J39855\" class=\"c-button-normal c-size__w100\">\u8a73\u7d30\u3092\u898b\u308b<\/a>\n  <\/div>\n  <input type=\"hidden\" name=\"historyurl\" value=\"https:\/\/www.foster-net.co.jp\/media\/feed\/\">\n  <input type=\"hidden\" name=\"applyCheckFlg\" value=\"1\">\n  <input type=\"hidden\" name=\"apply[]\" value=\"39855\">\n  <div class=\"c-jobitem__button-item\">\n    <button type=\"submit\" class=\"c-button-primary c-size__w100\">\u5fdc\u52df\u3059\u308b<\/button>\n  <\/div>\n<\/div>\n<\/form><h3 id=\"rtoc-4\"  class=\"offer-title\"><a href=\"https:\/\/freelance.fosternet.jp\/projects\/detail\/J39849\">\u30aa\u30f3\u30d7\u30ec\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u69cb\u6210\u306e\u30af\u30e9\u30a6\u30c9\u79fb\u884c<\/a><\/h3><table class=\"offer-detail\"><!-- 20260530103841 --><tr><th>\u5358\u4fa1\/\u6708<\/th><td>55\uff5e65\u4e07\u5186<\/td><\/tr><tr><th>\u671f\u9593<\/th><td>\u5373\u65e5\t\t\t\t\t\t\t\t\t\t\t\uff5e \u9577\u671f\t\t\t\t\t\t\t\t\t\t<\/td><\/tr><tr><th>\u6848\u4ef6\u6982\u8981<\/th><td>\u30aa\u30f3\u30d7\u30ec\u3067\u904b\u7528\u3057\u3066\u3044\u308b\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3092\u3001\u30af\u30e9\u30a6\u30c9(Oracle Cloud)\u306b\u30b7\u30d5\u30c8\u3059\u308b\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306b\u306a\u308a\u307e\u3059\u3002<br \/>\n<br \/>\n\u65e2\u306b\u540c\u69d8\u306e\u65b9\u91dd\u3067\u79fb\u884c\u3057\u305f\u30b5\u30fc\u30d3\u30b9\u304c\u5b58\u5728\u3059\u308b\u305f\u3081\u3001<br \/>\n\u305d\u306e\u30b5\u30fc\u30d3\u30b9\u306e\u4fdd\u5b88\u30c1\u30fc\u30e0\u3068\u9023\u643a\u3092\u3057\u306a\u304c\u3089\u3001\u57fa\u672c\u8a2d\u8a08\u304b\u3089\u69cb\u7bc9\u8a55\u4fa1\u307e\u3067\u3092\u3054\u5bfe\u5fdc\u3057\u3066\u3044\u305f\u3060\u304d\u307e\u3059\u3002<br \/>\n\u203b\u30af\u30e9\u30a6\u30c9\u57fa\u76e4\u81ea\u4f53\u306f\u4ed6\u30c1\u30fc\u30e0\u304c\u69cb\u7bc9\u3059\u308b\u305f\u3081\u3001\u57fa\u76e4\u3092\u7e4b\u3050NW\u306e\u90e8\u5206\u304c\u30b9\u30b3\u30fc\u30d7\u3068\u306a\u308a\u307e\u3059\u3002<\/td><\/tr><\/table><form action=\"https:\/\/freelance.fosternet.jp\/apply-pjt\/input\/\" method=\"post\">\n<div class=\"c-jobitem__buttons\">\n  <div class=\"c-jobitem__button-item\">\n    <a href=\"https:\/\/freelance.fosternet.jp\/projects\/detail\/J39849\" class=\"c-button-normal c-size__w100\">\u8a73\u7d30\u3092\u898b\u308b<\/a>\n  <\/div>\n  <input type=\"hidden\" name=\"historyurl\" value=\"https:\/\/www.foster-net.co.jp\/media\/feed\/\">\n  <input type=\"hidden\" name=\"applyCheckFlg\" value=\"1\">\n  <input type=\"hidden\" name=\"apply[]\" value=\"39849\">\n  <div class=\"c-jobitem__button-item\">\n    <button type=\"submit\" class=\"c-button-primary c-size__w100\">\u5fdc\u52df\u3059\u308b<\/button>\n  <\/div>\n<\/div>\n<\/form><h3 id=\"rtoc-5\"  class=\"offer-title\"><a href=\"https:\/\/freelance.fosternet.jp\/projects\/detail\/J39832\">Openstack\u3092\u5229\u7528\u3057\u305fIaaS\u74b0\u5883\u306e\u8a2d\u8a08\u3001\u69cb\u7bc9\u3001\u8a66\u9a13\u8981\u54e1<\/a><\/h3><table class=\"offer-detail\"><!-- 20260530103841 --><tr><th>\u5358\u4fa1\/\u6708<\/th><td>44\uff5e54\u4e07\u5186<\/td><\/tr><tr><th>\u671f\u9593<\/th><td>\u5373\u65e5\t\t\t\t\t\t\t\t\t\t\t\uff5e \u9577\u671f\t\t\t\t\t\t\t\t\t\t<\/td><\/tr><tr><th>\u6848\u4ef6\u6982\u8981<\/th><td>\u65b0\u3057\u3044HW\u57fa\u76e4\u306e\u69cb\u7bc9\u306b\u4f34\u3044\u3001\u5897\u8a2d\u5bfe\u5fdc\uff08\u69cb\u7bc9\u3001\u8a66\u9a13\u307e\u308f\u308a\uff09\u306e\u652f\u63f4\u3092\u304a\u9858\u3044\u3044\u305f\u3057\u307e\u3059\u3002<br \/>\n<br \/>\n\u30fb\u5bfe\u8c61\u6a5f\u5668\uff1aRedHat \/ Ansible<br \/>\n<br \/>\n\u30fb\u4f5c\u696d\u4f9d\u983c\u5185\u5bb9 <br \/>\n\u3000 &#8211; \u5bfe\u5fdc\u3092\u9032\u3081\u308b\u305f\u3081\u306e\u5b9a\u671f\u7684\u306a\u6253\u5408\u305b<br \/>\n\u3000 &#8211; Openstack\u3092\u5229\u7528\u3057\u305fIaaS\u74b0\u5883\u306e\u5897\u8a2d\u696d\u52d9\uff08HW\u69cb\u7bc9\u5b8c\u4e86\u5f8c\u306b\u5f15\u304d\u6e21\u3055\u308c\u308b\u60f3\u5b9a\uff09<br \/>\n \u3000\u203b\u69cb\u7bc9\u65b9\u6cd5\u306f\u307b\u307c\u81ea\u52d5\u5316\uff08Ansible\u306a\u3069\uff09\u3055\u308c\u3066\u3044\u307e\u3059\u304c\u3001\u624b\u9806\u306e\u6574\u5099\u306a\u3069\u306e\u696d\u52d9\u3082\u60f3\u5b9a\u3057\u3066\u3044\u307e\u3059\u3002<br \/>\n \u3000- \u69cb\u7bc9\u5b8c\u4e86\u5f8c\u306b\u6b63\u5e38\u6027\u78ba\u8a8d\u3092\u5b9f\u65bd<br \/>\n \u3000<br \/>\n\u3000\u3000\u4eca\u5f8c\u3001\u30d1\u30c3\u30c1\u9069\u7528\u3084\u30d0\u30fc\u30b8\u30e7\u30f3\u30a2\u30c3\u30d7\u696d\u52d9\u306a\u3069\u3082\u304a\u4efb\u305b\u3059\u308b\u53ef\u80fd\u6027\u3082\u3054\u3056\u3044\u307e\u3059\u3002<\/td><\/tr><\/table><form action=\"https:\/\/freelance.fosternet.jp\/apply-pjt\/input\/\" method=\"post\">\n<div class=\"c-jobitem__buttons\">\n  <div class=\"c-jobitem__button-item\">\n    <a href=\"https:\/\/freelance.fosternet.jp\/projects\/detail\/J39832\" class=\"c-button-normal c-size__w100\">\u8a73\u7d30\u3092\u898b\u308b<\/a>\n  <\/div>\n  <input type=\"hidden\" name=\"historyurl\" value=\"https:\/\/www.foster-net.co.jp\/media\/feed\/\">\n  <input type=\"hidden\" name=\"applyCheckFlg\" value=\"1\">\n  <input type=\"hidden\" name=\"apply[]\" value=\"39832\">\n  <div class=\"c-jobitem__button-item\">\n    <button type=\"submit\" class=\"c-button-primary c-size__w100\">\u5fdc\u52df\u3059\u308b<\/button>\n  <\/div>\n<\/div>\n<\/form><h3 id=\"rtoc-6\"  class=\"offer-title\"><a href=\"https:\/\/freelance.fosternet.jp\/projects\/detail\/J39483\">\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u66f4\u6539\uff08\u30ea\u30fc\u30c0\u30fc\u30dd\u30b8\u30b7\u30e7\u30f3\uff09<\/a><\/h3><table class=\"offer-detail\"><!-- 20260530103841 --><tr><th>\u5358\u4fa1\/\u6708<\/th><td>70\uff5e90\u4e07\u5186<\/td><\/tr><tr><th>\u671f\u9593<\/th><td>\u5373\u65e5\t\t\t\t\t\t\t\t\t\t\t\uff5e \u9577\u671f\t\t\t\t\t\t\t\t\t\t<\/td><\/tr><tr><th>\u6848\u4ef6\u6982\u8981<\/th><td>\u30a8\u30f3\u30c9\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u306e\u79fb\u8ee2\u306b\u4f34\u3046NW\u74b0\u5883\u66f4\u6539PJ\u3068\u306a\u308a\u307e\u3059\u3002<br \/>\n\u672c\u30dd\u30b8\u30b7\u30e7\u30f3\u306f\u3001NW\u8a2d\u8a08\u30ea\u30fc\u30c0\u30fc\u306e\u52df\u96c6\u3068\u306a\u308a\u307e\u3059\u3002<br \/>\n<br \/>\n\uff1c\u60f3\u5b9a\u696d\u52d9\u4e00\u89a7\uff1e<br \/>\n\u30fb\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u30de\u30cd\u30b8\u30e1\u30f3\u30c8\u696d\u52d9<br \/>\n\u30fb\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u66f4\u6539\u63a8\u9032\u696d\u52d9<br \/>\n\u30fb\u5927\u624bSI\u304c\u51fa\u3057\u3066\u3044\u308b\u69cb\u7bc9\uff5e\u904b\u7528\u307e\u3067\u306e\u8a2d\u8a08\u66f8\u30ec\u30d3\u30e5\u30fc<br \/>\n\u30fb\u305d\u306e\u4ed6\u4ed8\u968f\u696d\u52d9<br \/>\n<br \/>\n\uff1c\u57fa\u672c\u6642\u9593\uff1e<br \/>\n9\uff1a00\uff5e18\uff1a00<\/td><\/tr><\/table><form action=\"https:\/\/freelance.fosternet.jp\/apply-pjt\/input\/\" method=\"post\">\n<div class=\"c-jobitem__buttons\">\n  <div class=\"c-jobitem__button-item\">\n    <a href=\"https:\/\/freelance.fosternet.jp\/projects\/detail\/J39483\" class=\"c-button-normal c-size__w100\">\u8a73\u7d30\u3092\u898b\u308b<\/a>\n  <\/div>\n  <input type=\"hidden\" name=\"historyurl\" value=\"https:\/\/www.foster-net.co.jp\/media\/feed\/\">\n  <input type=\"hidden\" name=\"applyCheckFlg\" value=\"1\">\n  <input type=\"hidden\" name=\"apply[]\" value=\"39483\">\n  <div class=\"c-jobitem__button-item\">\n    <button type=\"submit\" class=\"c-button-primary c-size__w100\">\u5fdc\u52df\u3059\u308b<\/button>\n  <\/div>\n<\/div>\n<\/form><\/p>\n<h2 id=\"rtoc-7\" >\u9ad8\u5358\u4fa1\u306eL2\u30b9\u30a4\u30c3\u30c1\u6848\u4ef6\u30fb\u6c42\u4eba<\/h2>\n<p><h3 id=\"rtoc-8\"  class=\"offer-title\"><a href=\"https:\/\/freelance.fosternet.jp\/projects\/detail\/J38447\">Cisco \u5b98\u516c\u5e81\u5411\u3051OA\u30b7\u30b9\u30c6\u30e0\u69cb\u7bc9\u30fb\u8a2d\u8a08\u652f\u63f4<\/a><\/h3><table class=\"offer-detail\"><!-- 20260530103842 --><tr><th>\u5358\u4fa1\/\u6708<\/th><td>82\uff5e102\u4e07\u5186<\/td><\/tr><tr><th>\u671f\u9593<\/th><td>\u5373\u65e5\t\t\t\t\t\t\t\t\t\t\t\uff5e \u9577\u671f\t\t\t\t\t\t\t\t\t\t<\/td><\/tr><tr><th>\u6848\u4ef6\u6982\u8981<\/th><td>\u5b98\u516c\u5e81\u5411\u3051\u306eOA\u30b7\u30b9\u30c6\u30e0\u8a2d\u8a08\u30fb\u69cb\u7bc9\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306b\u3054\u53c2\u753b\u3044\u305f\u3060\u304d\u307e\u3059\u3002<br \/>\n<br \/>\n\u73fe\u5728\u306f\u30aa\u30f3\u30d7\u30ec\u3067\u7a3c\u50cd\u4e2d\u306e\u30b7\u30b9\u30c6\u30e0\u3092\u3001<br \/>\nM365\u5c0e\u5165\u3092\u4e2d\u5fc3\u3068\u3057\u305f\u30af\u30e9\u30a6\u30c9\u30b5\u30fc\u30d3\u30b9\u3092\u5168\u9762\u7684\u306b\u5229\u7528\u3059\u308b\u30b7\u30b9\u30c6\u30e0\u306b\u5909\u66f4\u4e88\u5b9a\u3067\u3059\u3002<br \/>\n\u305d\u306e\u305f\u3081\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30fb\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u8a2d\u8a08\u3001\u30b5\u30fc\u30d3\u30b9\u8a2d\u8a08\u3001\u7aef\u672b\u8a2d\u8a08\u7b49\u3092\u9032\u3081\u3066\u304a\u308a\u3001<br \/>\n\u4eca\u5f8c \u8a73\u7d30\u8a2d\u8a08\u3001\u69cb\u7bc9\u30d5\u30a7\u30fc\u30ba\u306b\u9806\u6b21\u9032\u3093\u3067\u3044\u304d\u307e\u3059\u3002<br \/>\n<br \/>\n\u672c\u6848\u4ef6\u3067\u306f\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30c1\u30fc\u30e0\u306e\u4e00\u54e1\u3068\u3057\u3066\u3001\u8a2d\u8a08\u69cb\u7bc9\u3092\u62c5\u3063\u3066\u3044\u305f\u3060\u3051\u308b\u65b9\u3092\u52df\u96c6\u3044\u305f\u3057\u307e\u3059\u3002<br \/>\n<br \/>\n<br \/>\n<br \/>\n\u203b\u203b\u3053\u3061\u3089\u306e\u6848\u4ef6\u306f\u73fe\u5728\u52df\u96c6\u3092\u7d42\u4e86\u3057\u3066\u304a\u308a\u307e\u3059\u203b\u203b\u200b<\/td><\/tr><\/table><form action=\"https:\/\/freelance.fosternet.jp\/apply-pjt\/input\/\" method=\"post\">\n<div class=\"c-jobitem__buttons\">\n  <div class=\"c-jobitem__button-item\">\n    <a href=\"https:\/\/freelance.fosternet.jp\/projects\/detail\/J38447\" class=\"c-button-normal c-size__w100\">\u8a73\u7d30\u3092\u898b\u308b<\/a>\n  <\/div>\n  <input type=\"hidden\" name=\"historyurl\" value=\"https:\/\/www.foster-net.co.jp\/media\/feed\/\">\n  <input type=\"hidden\" name=\"applyCheckFlg\" value=\"1\">\n  <input type=\"hidden\" name=\"apply[]\" value=\"38447\">\n  <div class=\"c-jobitem__button-item\">\n    <button type=\"submit\" class=\"c-button-primary c-size__w100\">\u5fdc\u52df\u3059\u308b<\/button>\n  <\/div>\n<\/div>\n<\/form><h3 id=\"rtoc-9\"  class=\"offer-title\"><a href=\"https:\/\/freelance.fosternet.jp\/projects\/detail\/J39874\">PM \/ PL \/ Cisco \u5927\u624b\u901a\u4fe1\u4f1a\u793e\u306b\u304a\u3051\u308bECL\u66f4\u6539<\/a><\/h3><table class=\"offer-detail\"><!-- 20260530103840 --><tr><th>\u5358\u4fa1\/\u6708<\/th><td>80\uff5e90\u4e07\u5186<\/td><\/tr><tr><th>\u671f\u9593<\/th><td>\u5373\u65e5\t\t\t\t\t\t\t\t\t\t\t\uff5e \u9577\u671f\t\t\t\t\t\t\t\t\t\t<\/td><\/tr><tr><th>\u6848\u4ef6\u6982\u8981<\/th><td>ECL\u66f4\u6539\u6848\u4ef6\u3067\u3059\u3002<br \/>\n\u5927\u624b\u901a\u4fe1\u4f1a\u793e\u306e\u63d0\u4f9b\u30b5\u30fc\u30d3\u30b9\u306b\u304a\u3051\u308b\u3001NW\u30c1\u30fc\u30e0\u306e\u652f\u63f4\u3092\u3057\u3066\u9802\u304f\u5897\u54e1\u52df\u96c6\u3068\u306a\u308a\u307e\u3059\u3002<br \/>\nNW\u6a5f\u5668(Cisco\u30fbNexus)\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u30a2\u30c3\u30d7\u3092\u63a7\u3048\u3066\u304a\u308a\u3001\u4f5c\u696d\u4f53\u5236\u3092\u88dc\u5f37\u3057\u305f\u3044\u3068\u3044\u3046\u610f\u56f3\u304c\u3042\u308a\u307e\u3059\u3002<br \/>\n\u307e\u305f\u3001\u6765\u5e74\u5ea6\u3082\u540c\u3058\u6a5f\u5668\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u30a2\u30c3\u30d7\u304c\u63a7\u3048\u3066\u3044\u308b\u305f\u3081\u3001\u305d\u308c\u306b\u5411\u3051\u3066\u306e\u30b9\u30b1\u30b8\u30e5\u30fc\u30ea\u30f3\u30b0\u3084\u7ba1\u7406\u696d\u52d9\u3082\u3057\u3066\u9802\u304f\u60f3\u5b9a\u3067\u3059\u3002<br \/>\n<br \/>\n\uff1c\u57fa\u672c\u6642\u9593\uff1e<br \/>\n9\uff1a00\uff5e18\uff1a00<\/td><\/tr><\/table><form action=\"https:\/\/freelance.fosternet.jp\/apply-pjt\/input\/\" method=\"post\">\n<div class=\"c-jobitem__buttons\">\n  <div class=\"c-jobitem__button-item\">\n    <a href=\"https:\/\/freelance.fosternet.jp\/projects\/detail\/J39874\" class=\"c-button-normal c-size__w100\">\u8a73\u7d30\u3092\u898b\u308b<\/a>\n  <\/div>\n  <input type=\"hidden\" name=\"historyurl\" value=\"https:\/\/www.foster-net.co.jp\/media\/feed\/\">\n  <input type=\"hidden\" name=\"applyCheckFlg\" value=\"1\">\n  <input type=\"hidden\" name=\"apply[]\" value=\"39874\">\n  <div class=\"c-jobitem__button-item\">\n    <button type=\"submit\" class=\"c-button-primary c-size__w100\">\u5fdc\u52df\u3059\u308b<\/button>\n  <\/div>\n<\/div>\n<\/form><h3 id=\"rtoc-10\"  class=\"offer-title\"><a href=\"https:\/\/freelance.fosternet.jp\/projects\/detail\/J39483\">\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u66f4\u6539\uff08\u30ea\u30fc\u30c0\u30fc\u30dd\u30b8\u30b7\u30e7\u30f3\uff09<\/a><\/h3><table class=\"offer-detail\"><!-- 20260530103841 --><tr><th>\u5358\u4fa1\/\u6708<\/th><td>70\uff5e90\u4e07\u5186<\/td><\/tr><tr><th>\u671f\u9593<\/th><td>\u5373\u65e5\t\t\t\t\t\t\t\t\t\t\t\uff5e \u9577\u671f\t\t\t\t\t\t\t\t\t\t<\/td><\/tr><tr><th>\u6848\u4ef6\u6982\u8981<\/th><td>\u30a8\u30f3\u30c9\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u306e\u79fb\u8ee2\u306b\u4f34\u3046NW\u74b0\u5883\u66f4\u6539PJ\u3068\u306a\u308a\u307e\u3059\u3002<br \/>\n\u672c\u30dd\u30b8\u30b7\u30e7\u30f3\u306f\u3001NW\u8a2d\u8a08\u30ea\u30fc\u30c0\u30fc\u306e\u52df\u96c6\u3068\u306a\u308a\u307e\u3059\u3002<br \/>\n<br \/>\n\uff1c\u60f3\u5b9a\u696d\u52d9\u4e00\u89a7\uff1e<br \/>\n\u30fb\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u30de\u30cd\u30b8\u30e1\u30f3\u30c8\u696d\u52d9<br \/>\n\u30fb\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u66f4\u6539\u63a8\u9032\u696d\u52d9<br \/>\n\u30fb\u5927\u624bSI\u304c\u51fa\u3057\u3066\u3044\u308b\u69cb\u7bc9\uff5e\u904b\u7528\u307e\u3067\u306e\u8a2d\u8a08\u66f8\u30ec\u30d3\u30e5\u30fc<br \/>\n\u30fb\u305d\u306e\u4ed6\u4ed8\u968f\u696d\u52d9<br \/>\n<br \/>\n\uff1c\u57fa\u672c\u6642\u9593\uff1e<br \/>\n9\uff1a00\uff5e18\uff1a00<\/td><\/tr><\/table><form action=\"https:\/\/freelance.fosternet.jp\/apply-pjt\/input\/\" method=\"post\">\n<div class=\"c-jobitem__buttons\">\n  <div class=\"c-jobitem__button-item\">\n    <a href=\"https:\/\/freelance.fosternet.jp\/projects\/detail\/J39483\" class=\"c-button-normal c-size__w100\">\u8a73\u7d30\u3092\u898b\u308b<\/a>\n  <\/div>\n  <input type=\"hidden\" name=\"historyurl\" value=\"https:\/\/www.foster-net.co.jp\/media\/feed\/\">\n  <input type=\"hidden\" name=\"applyCheckFlg\" value=\"1\">\n  <input type=\"hidden\" name=\"apply[]\" value=\"39483\">\n  <div class=\"c-jobitem__button-item\">\n    <button type=\"submit\" class=\"c-button-primary c-size__w100\">\u5fdc\u52df\u3059\u308b<\/button>\n  <\/div>\n<\/div>\n<\/form><h3 id=\"rtoc-11\"  class=\"offer-title\"><a href=\"https:\/\/freelance.fosternet.jp\/projects\/detail\/J39453\">\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u66f4\u6539\u6848\u4ef6\uff08\u30e1\u30f3\u30d0\u30fc\uff09<\/a><\/h3><table class=\"offer-detail\"><!-- 20260530103842 --><tr><th>\u5358\u4fa1\/\u6708<\/th><td>50\uff5e80\u4e07\u5186<\/td><\/tr><tr><th>\u671f\u9593<\/th><td>\u5373\u65e5\t\t\t\t\t\t\t\t\t\t\t\uff5e \u9577\u671f\t\t\t\t\t\t\t\t\t\t<\/td><\/tr><tr><th>\u6848\u4ef6\u6982\u8981<\/th><td>\u7d04200\u62e0\u70b9\u306eNW\u74b0\u5883\u66f4\u6539PJ\u3068\u306a\u308a\u307e\u3059\u3002<br \/>\n\u672c\u30dd\u30b8\u30b7\u30e7\u30f3\u306f\u3001NW\u8a2d\u8a08\u30e1\u30f3\u30d0\u30fc\u306e\u52df\u96c6\u3068\u306a\u308a\u307e\u3059\u3002<br \/>\n<br \/>\n\uff1c\u60f3\u5b9a\u696d\u52d9\u4e00\u89a7\uff1e<br \/>\n\u30fb\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u30de\u30cd\u30b8\u30e1\u30f3\u30c8\u696d\u52d9<br \/>\n\u30fb\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u66f4\u6539\u63a8\u9032\u696d\u52d9<br \/>\n\u30fb\u5927\u624bSI\u304c\u51fa\u3057\u3066\u3044\u308b\u69cb\u7bc9\uff5e\u904b\u7528\u307e\u3067\u306e\u8a2d\u8a08\u66f8\u30ec\u30d3\u30e5\u30fc<br \/>\n\u30fb\u305d\u306e\u4ed6\u4ed8\u968f\u696d\u52d9<br \/>\n<br \/>\n\uff1c\u57fa\u672c\u6642\u9593\uff1e<br \/>\n9\uff1a00\uff5e18\uff1a00<br \/><\/td><\/tr><\/table><form action=\"https:\/\/freelance.fosternet.jp\/apply-pjt\/input\/\" method=\"post\">\n<div class=\"c-jobitem__buttons\">\n  <div class=\"c-jobitem__button-item\">\n    <a href=\"https:\/\/freelance.fosternet.jp\/projects\/detail\/J39453\" class=\"c-button-normal c-size__w100\">\u8a73\u7d30\u3092\u898b\u308b<\/a>\n  <\/div>\n  <input type=\"hidden\" name=\"historyurl\" value=\"https:\/\/www.foster-net.co.jp\/media\/feed\/\">\n  <input type=\"hidden\" name=\"applyCheckFlg\" value=\"1\">\n  <input type=\"hidden\" name=\"apply[]\" value=\"39453\">\n  <div class=\"c-jobitem__button-item\">\n    <button type=\"submit\" class=\"c-button-primary c-size__w100\">\u5fdc\u52df\u3059\u308b<\/button>\n  <\/div>\n<\/div>\n<\/form><h3 id=\"rtoc-12\"  class=\"offer-title\"><a href=\"https:\/\/freelance.fosternet.jp\/projects\/detail\/J39855\">\u30b7\u30b9\u30c6\u30e0\u90e8\u30a4\u30f3\u30d5\u30e9\u30c1\u30fc\u30e0\u306e\u793e\u54e1\u4ee3\u66ff<\/a><\/h3><table class=\"offer-detail\"><!-- 20260530103840 --><tr><th>\u5358\u4fa1\/\u6708<\/th><td>60\uff5e75\u4e07\u5186<\/td><\/tr><tr><th>\u671f\u9593<\/th><td>\u5373\u65e5\t\t\t\t\t\t\t\t\t\t\t\uff5e \u9577\u671f\t\t\t\t\t\t\t\t\t\t<\/td><\/tr><tr><th>\u6848\u4ef6\u6982\u8981<\/th><td>\u30a4\u30f3\u30d5\u30e9\u30c1\u30fc\u30e0\u793e\u54e1\u4ee3\u66ff\u306e\u52df\u96c6\u3067\u3059\u3002<br \/>\n\u3054\u62c5\u5f53\u9802\u304f\u4f5c\u696d\u306f\u3001\u4ee5\u4e0b\u3092\u60f3\u5b9a\u3057\u3066\u304a\u308a\u307e\u3059\u3002<br \/>\n<br \/>\n\u30fb\u30d9\u30f3\u30c0\u4f5c\u6210\u306e\u30b5\u30fc\u30d0\u57fa\u672c\u8a2d\u8a08\u66f8\/\u8a73\u7d30\u8a2d\u8a08\u66f8\u306e\u30ec\u30d3\u30e5\u30fc\u53ca\u3073\u4fee\u6b63<br \/>\n\u3000\u203b\u30d1\u30e9\u30e1\u30fc\u30bf\u30b7\u30fc\u30c8\u7b49\u3082\u542b\u3080<br \/>\n\u30fb\u5404\u7a2e\u4f5c\u696d\u624b\u9806\u66f8\u306e\u4f5c\u6210\u53ca\u3073\u5b9f\u884c<br \/>\n\u30fb\u5404\u7a2e\u30b5\u30fc\u30d0\u306e\u74b0\u5883\u69cb\u7bc9\u3001\u8a2d\u5b9a\u5909\u66f4\u4f5c\u696d\u5b9f\u65bd<br \/>\n\u30fb\u30d9\u30f3\u30c0\u5b9a\u4f8b\u4f1a\u8b70<br \/>\n\u30fb\u30d9\u30f3\u30c0\u3068\u306e\u554f\u3044\u5408\u308f\u305b\u5bfe\u5fdc\/\u7ba1\u7406<br \/>\n<br \/>\n\uff1c\u30b7\u30b9\u30c6\u30e0\u74b0\u5883\uff1e<br \/>\n\u30fb\u30b5\u30fc\u30d0\uff1aLinux\/Unix\/Windows<br \/>\n\u30fb\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u6a5f\u5668\uff1aCisco\/Palo Alto\/A10<br \/><\/td><\/tr><\/table><form action=\"https:\/\/freelance.fosternet.jp\/apply-pjt\/input\/\" method=\"post\">\n<div class=\"c-jobitem__buttons\">\n  <div class=\"c-jobitem__button-item\">\n    <a href=\"https:\/\/freelance.fosternet.jp\/projects\/detail\/J39855\" class=\"c-button-normal c-size__w100\">\u8a73\u7d30\u3092\u898b\u308b<\/a>\n  <\/div>\n  <input type=\"hidden\" name=\"historyurl\" value=\"https:\/\/www.foster-net.co.jp\/media\/feed\/\">\n  <input type=\"hidden\" name=\"applyCheckFlg\" value=\"1\">\n  <input type=\"hidden\" name=\"apply[]\" value=\"39855\">\n  <div class=\"c-jobitem__button-item\">\n    <button type=\"submit\" class=\"c-button-primary c-size__w100\">\u5fdc\u52df\u3059\u308b<\/button>\n  <\/div>\n<\/div>\n<\/form><\/p>\n<h2 id=\"rtoc-13\" >\u30d5\u30eb\u30ea\u30e2\u30fc\u30c8\u306eL2\u30b9\u30a4\u30c3\u30c1\u6848\u4ef6\u30fb\u6c42\u4eba<\/h2>\n<p><h3 id=\"rtoc-14\"  class=\"offer-title\"><a href=\"https:\/\/freelance.fosternet.jp\/projects\/detail\/J40144\">\u3010Rails\/MySQL\u3011\u30b9\u30de\u30db\u5411\u3051\u30b2\u30fc\u30e0\u958b\u767a \u30b5\u30fc\u30d0\u30b5\u30a4\u30c9\u30a8\u30f3\u30b8\u30cb\u30a2<\/a><\/h3><table class=\"offer-detail\"><!-- 20260529104330 --><tr><th>\u5358\u4fa1\/\u6708<\/th><td>70\uff5e80\u4e07\u5186<\/td><\/tr><tr><th>\u671f\u9593<\/th><td>2026-05-29\t\t\t\t\t\t\t\t\t\t\t\uff5e \u9577\u671f\t\t\t\t\t\t\t\t\t\t<\/td><\/tr><tr><th>\u6848\u4ef6\u6982\u8981<\/th><td>\u73fe\u5728\u904b\u7528\u4e2d\u306e\u30b9\u30de\u30db\u30b2\u30fc\u30e0\u30a2\u30d7\u30ea\u306b\u304a\u3044\u3066\u3001<br \/>\nRails\u306eAPI\u30b5\u30fc\u30d0\u30fb\u7ba1\u7406\u753b\u9762\u3078\u306e\u6a5f\u80fd\u8ffd\u52a0\u3084\u3001\u30b2\u30fc\u30e0\u904b\u7528\u306b\u95a2\u308f\u308b\u30b5\u30fc\u30d0\u4f5c\u696d\u306e\u5bfe\u5fdc\u3092\u884c\u3063\u3066\u3044\u305f\u3060\u304d\u307e\u3059\u3002<br \/>\n<br \/>\n&lt;\u52e4\u52d9\u6642\u9593&gt;<br \/>\n9:30~18:30<br \/>\n<br \/>\n\u203b\u305d\u306e\u4ed6\u8a73\u7d30\u306f\u9762\u8ac7\u6642\u306b\u3054\u8aac\u660e\u3055\u305b\u3066\u3044\u305f\u3060\u304d\u307e\u3059\u3002<br \/><\/td><\/tr><\/table><form action=\"https:\/\/freelance.fosternet.jp\/apply-pjt\/input\/\" method=\"post\">\n<div class=\"c-jobitem__buttons\">\n  <div class=\"c-jobitem__button-item\">\n    <a href=\"https:\/\/freelance.fosternet.jp\/projects\/detail\/J40144\" class=\"c-button-normal c-size__w100\">\u8a73\u7d30\u3092\u898b\u308b<\/a>\n  <\/div>\n  <input type=\"hidden\" name=\"historyurl\" value=\"https:\/\/www.foster-net.co.jp\/media\/python-matter\/\">\n  <input type=\"hidden\" name=\"applyCheckFlg\" value=\"1\">\n  <input type=\"hidden\" name=\"apply[]\" value=\"40144\">\n  <div class=\"c-jobitem__button-item\">\n    <button type=\"submit\" class=\"c-button-primary c-size__w100\">\u5fdc\u52df\u3059\u308b<\/button>\n  <\/div>\n<\/div>\n<\/form><h3 id=\"rtoc-15\"  class=\"offer-title\"><a href=\"https:\/\/freelance.fosternet.jp\/projects\/detail\/J40143\">C#.NET \/ VBA ATM\u76e3\u8996\u30b7\u30b9\u30c6\u30e0\u5411\u3051\u30a2\u30d7\u30ea\u958b\u767a <\/a><\/h3><table class=\"offer-detail\"><!-- 20260529104330 --><tr><th>\u5358\u4fa1\/\u6708<\/th><td>40\uff5e50\u4e07\u5186<\/td><\/tr><tr><th>\u671f\u9593<\/th><td>\u5373\u65e5\t\t\t\t\t\t\t\t\t\t\t\uff5e \u9577\u671f\t\t\t\t\t\t\t\t\t\t<\/td><\/tr><tr><th>\u6848\u4ef6\u6982\u8981<\/th><td>ATM\u76e3\u8996\u30b7\u30b9\u30c6\u30e0\u5411\u3051\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u958b\u767a\u306b\u304a\u3044\u3066\u3001\u4ee5\u4e0b\u696d\u52d9\u3092\u304a\u4efb\u305b\u3044\u305f\u3057\u307e\u3059\u3002<br \/>\n<br \/>\n\u30fbMW\u30d0\u30fc\u30b8\u30e7\u30f3\u30a2\u30c3\u30d7\u306b\u4f34\u3046\u30a8\u30e9\u30fc\u5bfe\u5fdc<br \/>\n\u30fbOracle&rarr;PostgresSQL\u306b\u4f34\u3046\u30de\u30a4\u30b0\u30ec\u30fc\u30b7\u30e7\u30f3\u5bfe\u5fdc<br \/>\n\u30fb\u5e33\u7968\u751f\u6210\u6a5f\u80fd\u306e\u5b9f\u88c5\u7b49<\/td><\/tr><\/table><form action=\"https:\/\/freelance.fosternet.jp\/apply-pjt\/input\/\" method=\"post\">\n<div class=\"c-jobitem__buttons\">\n  <div class=\"c-jobitem__button-item\">\n    <a href=\"https:\/\/freelance.fosternet.jp\/projects\/detail\/J40143\" class=\"c-button-normal c-size__w100\">\u8a73\u7d30\u3092\u898b\u308b<\/a>\n  <\/div>\n  <input type=\"hidden\" name=\"historyurl\" value=\"https:\/\/www.foster-net.co.jp\/media\/python-matter\/\">\n  <input type=\"hidden\" name=\"applyCheckFlg\" value=\"1\">\n  <input type=\"hidden\" name=\"apply[]\" value=\"40143\">\n  <div class=\"c-jobitem__button-item\">\n    <button type=\"submit\" class=\"c-button-primary c-size__w100\">\u5fdc\u52df\u3059\u308b<\/button>\n  <\/div>\n<\/div>\n<\/form><h3 id=\"rtoc-16\"  class=\"offer-title\"><a href=\"https:\/\/freelance.fosternet.jp\/projects\/detail\/J40142\">\u30b5\u30fc\u30d0\u30a8\u30f3\u30b8\u30cb\u30a2\/\u904b\u7528\u30fb\u69cb\u7bc9<\/a><\/h3><table class=\"offer-detail\"><!-- 20260530103842 --><tr><th>\u5358\u4fa1\/\u6708<\/th><td>40\uff5e65\u4e07\u5186<\/td><\/tr><tr><th>\u671f\u9593<\/th><td>\u5373\u65e5\t\t\t\t\t\t\t\t\t\t\t\uff5e \u9577\u671f\t\t\t\t\t\t\t\t\t\t<\/td><\/tr><tr><th>\u6848\u4ef6\u6982\u8981<\/th><td>\u6700\u8fd1NW\u30b7\u30b9\u30c6\u30e0\u306e\u66f4\u6539\u304c\u5b8c\u4e86\u3057\u3001\u65b0\u3057\u3044\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b7\u30b9\u30c6\u30e0\u306e\u904b\u7528\u696d\u52d9\u3092\u958b\u59cb\u3057\u3066\u304a\u308a\u307e\u3059\u3002<br \/>\n\u30b5\u30fc\u30d0\u30a8\u30f3\u30b8\u30cb\u30a2\u3068\u3057\u3066\u3001\u30b5\u30fc\u30d0\u904b\u7528\u30fb\u69cb\u7bc9\u3092\u3054\u5bfe\u5fdc\u3044\u305f\u3060\u304d\u307e\u3059\u3002<br \/>\n\u203b\u305d\u306e\u4ed6\u8a73\u7d30\u306f\u3001\u9762\u8ac7\u6642\u306b\u3054\u8aac\u660e\u3044\u305f\u3060\u3051\u307e\u3059\u3002<br \/>\n<br \/>\n\u3010\u74b0\u5883\u3011<br \/>\nOS\uff1aESXi8\u3001RHEL9\u3001WindowsServer2022<br \/>\nNW\uff1aCisco C9200\/C891\u3001NEC IX\u3001NEC A10\u3001Juniper SRX\u3001<br \/>\nSoliton NetAttest \u306a\u3069<br \/>\n\u30b5\u30fc\u30d0HW\uff1aHPE<br \/>\nMW\uff1aZabbix et<\/td><\/tr><\/table><form action=\"https:\/\/freelance.fosternet.jp\/apply-pjt\/input\/\" method=\"post\">\n<div class=\"c-jobitem__buttons\">\n  <div class=\"c-jobitem__button-item\">\n    <a href=\"https:\/\/freelance.fosternet.jp\/projects\/detail\/J40142\" class=\"c-button-normal c-size__w100\">\u8a73\u7d30\u3092\u898b\u308b<\/a>\n  <\/div>\n  <input type=\"hidden\" name=\"historyurl\" value=\"https:\/\/www.foster-net.co.jp\/media\/feed\/\">\n  <input type=\"hidden\" name=\"applyCheckFlg\" value=\"1\">\n  <input type=\"hidden\" name=\"apply[]\" value=\"40142\">\n  <div class=\"c-jobitem__button-item\">\n    <button type=\"submit\" class=\"c-button-primary c-size__w100\">\u5fdc\u52df\u3059\u308b<\/button>\n  <\/div>\n<\/div>\n<\/form><h3 id=\"rtoc-17\"  class=\"offer-title\"><a href=\"https:\/\/freelance.fosternet.jp\/projects\/detail\/J40141\">\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30a8\u30f3\u30b8\u30cb\u30a2\/\u904b\u7528\u30fb\u69cb\u7bc9<\/a><\/h3><table class=\"offer-detail\"><!-- 20260530103842 --><tr><th>\u5358\u4fa1\/\u6708<\/th><td>40\uff5e65\u4e07\u5186<\/td><\/tr><tr><th>\u671f\u9593<\/th><td>\u5373\u65e5\t\t\t\t\t\t\t\t\t\t\t\uff5e \u9577\u671f\t\t\t\t\t\t\t\t\t\t<\/td><\/tr><tr><th>\u6848\u4ef6\u6982\u8981<\/th><td>\u73fe\u5728\u3001NW\u30b7\u30b9\u30c6\u30e0\u306e\u66f4\u6539\u304c\u5b8c\u4e86\u3057\u3001\u65b0\u3057\u3044\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b7\u30b9\u30c6\u30e0\u306e\u904b\u7528\u696d\u52d9\u3092\u958b\u59cb\u3057\u3066\u3044\u307e\u3059\u3002<br \/>\n\u904b\u7528\u696d\u52d9\u3092\u9032\u3081\u306a\u304c\u3089\u3001\u904b\u7528\u8a2d\u8a08\u3084\u95a2\u9023\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u306e\u6574\u5099\u30fb\u6539\u5584\u3092\u9032\u3081\u3066\u3044\u308b\u72b6\u6cc1\u3067\u3059\u3002<br \/>\n<br \/>\n\u672c\u30dd\u30b8\u30b7\u30e7\u30f3\u3067\u306f\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30a8\u30f3\u30b8\u30cb\u30a2\u3068\u3057\u3066\u3001\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u3084\u958b\u767a\u74b0\u5883\u306e\u69cb\u7bc9\u306a\u3069\u3092\u5b9f\u65bd\u3057\u3066\u3044\u305f\u3060\u304d\u307e\u3059\u3002<br \/>\n<br \/>\n\uff1c\u74b0\u5883\uff1e<br \/>\nOS\uff1aESXi8\u3001RHEL9\u3001WindowsServer2022<br \/>\nNW\uff1aCisco C9200\/C891\u3001NEC IX\u3001NEC A10\u3001Juniper SRX\u3001<br \/>\nSoliton NetAttest \u306a\u3069<br \/>\n\u30b5\u30fc\u30d0HW\uff1aHPE<br \/>\nMW\uff1aZabbix et<\/td><\/tr><\/table><form action=\"https:\/\/freelance.fosternet.jp\/apply-pjt\/input\/\" method=\"post\">\n<div class=\"c-jobitem__buttons\">\n  <div class=\"c-jobitem__button-item\">\n    <a href=\"https:\/\/freelance.fosternet.jp\/projects\/detail\/J40141\" class=\"c-button-normal c-size__w100\">\u8a73\u7d30\u3092\u898b\u308b<\/a>\n  <\/div>\n  <input type=\"hidden\" name=\"historyurl\" value=\"https:\/\/www.foster-net.co.jp\/media\/feed\/\">\n  <input type=\"hidden\" name=\"applyCheckFlg\" value=\"1\">\n  <input type=\"hidden\" name=\"apply[]\" value=\"40141\">\n  <div class=\"c-jobitem__button-item\">\n    <button type=\"submit\" class=\"c-button-primary c-size__w100\">\u5fdc\u52df\u3059\u308b<\/button>\n  <\/div>\n<\/div>\n<\/form><h3 id=\"rtoc-18\"  class=\"offer-title\"><a href=\"https:\/\/freelance.fosternet.jp\/projects\/detail\/J40140\">PM \u7a7a\u9593\u30c7\u30b6\u30a4\u30f3\u30a2\u30d7\u30ea\u958b\u767a<\/a><\/h3><table class=\"offer-detail\"><!-- 20260530103843 --><tr><th>\u5358\u4fa1\/\u6708<\/th><td>65\uff5e75\u4e07\u5186<\/td><\/tr><tr><th>\u671f\u9593<\/th><td>\u5373\u65e5\t\t\t\t\t\t\t\t\t\t\t\uff5e \u9577\u671f\t\t\t\t\t\t\t\t\t\t<\/td><\/tr><tr><th>\u6848\u4ef6\u6982\u8981<\/th><td>\u30a4\u30f3\u30c6\u30ea\u30a2\u5546\u54c1\u306e\u5c02\u9580\u5546\u793e\u306b\u304a\u3051\u308b\u7a7a\u9593\u30c7\u30b6\u30a4\u30f3\u30a2\u30d7\u30ea\u958b\u767a\u306e\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u30de\u30cd\u30b8\u30e1\u30f3\u30c8\u3092\u3054\u5bfe\u5fdc\u3044\u305f\u3060\u304d\u307e\u3059\u3002<br \/>\n <br \/>\n\uff1c\u4e3b\u306a\u4f5c\u696d\uff1e<br \/>\n\u30fb\u9867\u5ba2\u6298\u885d<br \/>\n\u30fb\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u30de\u30cd\u30b8\u30e1\u30f3\u30c8\uff08\u9032\u6357\u3001\u8ab2\u984c\u3001\u54c1\u8cea\u306e\u5404\u7ba1\u7406\u306a\u3069\uff09<br \/>\n\u30fb\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u4f5c\u6210\u3001\u30ec\u30d3\u30e5\u30fc<br \/>\n\u306a\u3069<br \/>\n<br \/>\n\uff1c\u5c31\u696d\u6642\u9593\uff1e<br \/>\n9:00\uff5e18:00<\/td><\/tr><\/table><form action=\"https:\/\/freelance.fosternet.jp\/apply-pjt\/input\/\" method=\"post\">\n<div class=\"c-jobitem__buttons\">\n  <div class=\"c-jobitem__button-item\">\n    <a href=\"https:\/\/freelance.fosternet.jp\/projects\/detail\/J40140\" class=\"c-button-normal c-size__w100\">\u8a73\u7d30\u3092\u898b\u308b<\/a>\n  <\/div>\n  <input type=\"hidden\" name=\"historyurl\" value=\"https:\/\/www.foster-net.co.jp\/media\/feed\/\">\n  <input type=\"hidden\" name=\"applyCheckFlg\" value=\"1\">\n  <input type=\"hidden\" name=\"apply[]\" value=\"40140\">\n  <div class=\"c-jobitem__button-item\">\n    <button type=\"submit\" class=\"c-button-primary c-size__w100\">\u5fdc\u52df\u3059\u308b<\/button>\n  <\/div>\n<\/div>\n<\/form><\/p>\n<h2 id=\"rtoc-19\" >L2\u30b9\u30a4\u30c3\u30c1\u306e\u30d5\u30ea\u30fc\u30e9\u30f3\u30b9\u6848\u4ef6\u306b\u3064\u3044\u3066<\/h2>\n<p>\u3053\u3053\u304b\u3089\u306f\u3001L2\u30b9\u30a4\u30c3\u30c1\u306e\u30d5\u30ea\u30fc\u30e9\u30f3\u30b9\u6848\u4ef6\u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p>\n<div class=\"frame1\">\n<div class=\"frame1__head\">L2\u30b9\u30a4\u30c3\u30c1\u306e\u30d5\u30ea\u30fc\u30e9\u30f3\u30b9\u6848\u4ef6\u306b\u3064\u3044\u3066<\/div>\n<ul class=\"frame1__ul\">\n<li class=\"frame1__li\"><a href=\"#11\">L2\u30b9\u30a4\u30c3\u30c1\u6848\u4ef6\u306e\u5358\u4fa1\u76f8\u5834<\/a><\/li>\n<li class=\"frame1__li\"><a href=\"#12\">L2\u30b9\u30a4\u30c3\u30c1\u6848\u4ef6\u3092\u3053\u306a\u3059\u30d5\u30ea\u30fc\u30e9\u30f3\u30b9\u306e\u5e74\u53ce\u76f8\u5834<\/a><\/li>\n<li class=\"frame1__li\"><a href=\"#13\">L2\u30b9\u30a4\u30c3\u30c1\u6848\u4ef6\u306f\u5728\u5b85\u6848\u4ef6\u3082\u591a\u3044<\/a><\/li>\n<li class=\"frame1__li\"><a href=\"#14\">L2\u30b9\u30a4\u30c3\u30c1\u6848\u4ef6\u306b\u5fc5\u8981\u306a\u30b9\u30ad\u30eb<\/a><\/li>\n<\/ul>\n<\/div>\n<h3 id=\"11\">L2\u30b9\u30a4\u30c3\u30c1\u6848\u4ef6\u306e\u5358\u4fa1\u76f8\u5834<\/h3>\n<p><strong>L2\u30b9\u30a4\u30c3\u30c1\u6848\u4ef6\u306e\u5358\u4fa1\u306f\u300160\u4e07\u5186\u307b\u3069\u304c\u76f8\u5834<\/strong>\u3068\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u5b9f\u969b\u5f53\u30b5\u30a4\u30c8\u304c\u904b\u55b6\u3059\u308b\u30d5\u30ea\u30fc\u30e9\u30f3\u30b9\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u300c\u30d5\u30a9\u30b9\u30bf\u30fc\u30d5\u30ea\u30fc\u30e9\u30f3\u30b9\u300d\u3067\u63b2\u8f09\u4e2d\u306eL2\u30b9\u30a4\u30c3\u30c1\u6848\u4ef6\u306e\u5e73\u5747\u5358\u4fa1\u306f61.7\u4e07\u5186\u3067\u3059\u3002\uff08\u975e\u516c\u958b\u6848\u4ef6\u9664\u304f\uff09<\/p>\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"371\" src=\"https:\/\/www.foster-net.co.jp\/media\/wp-content\/uploads\/2024\/12\/chart-5-2.png\" alt=\"L2\u30b9\u30a4\u30c3\u30c1\u6848\u4ef6\u306e\u5358\u4fa1\u76f8\u5834\" class=\"wp-image-3569\" style=\"width:640px\"\/><\/figure>\n\n\n<ul>\n<li>\u5e73\u5747\u5358\u4fa1\uff1a61.7\u4e07\u5186<\/li>\n<li>\u6700\u9ad8\u5358\u4fa1\uff1a85\u4e07\u5186<\/li>\n<li>\u6700\u4f4e\u5358\u4fa1\uff1a44\u4e07\u5186<\/li>\n<\/ul>\n<p style=\"text-align: right;\"><span style=\"font-size: 12px;\">\u203b2024\u5e7412\u6708\u6642\u70b9\u306e\u60c5\u5831\u3067\u3059\u3002<\/span><\/p>\n<h3 id=\"12\">L2\u30b9\u30a4\u30c3\u30c1\u6848\u4ef6\u3092\u3053\u306a\u3059\u30d5\u30ea\u30fc\u30e9\u30f3\u30b9\u306e\u5e74\u53ce\u76f8\u5834<\/h3>\n<p>L2\u30b9\u30a4\u30c3\u30c1\u6848\u4ef6\u3092\u3053\u306a\u3059\u30d5\u30ea\u30fc\u30e9\u30f3\u30b9\u306e\u5e74\u53ce\u306f\u3001<strong>500\u301c800\u4e07\u5186<\/strong>\u307b\u3069\u304c\u76f8\u5834\u3068\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u5b9f\u969b\u306b\u3001\u5148\u307b\u3069\u7d39\u4ecb\u3057\u305f\u30d5\u30a9\u30b9\u30bf\u30fc\u30d5\u30ea\u30fc\u30e9\u30f3\u30b9\u3067\u63b2\u8f09\u4e2d\u306eL2\u30b9\u30a4\u30c3\u30c1\u6848\u4ef6\u306e\u5e73\u5747\u5358\u4fa1\u3067\u8a08\u7b97\u3059\u308b\u3068\u5e74\u53ce\u306f740.4\u4e07\u5186\u306b\u306a\u308a\u307e\u3059\u3002\uff08\u5e73\u5747\u5358\u4fa161.7\u4e07\u5186\u00d712\u30f6\u6708\u3067\u8a08\u7b97\uff09<\/p>\n<p>L2\u30b9\u30a4\u30c3\u30c1\u6848\u4ef6\u3067\u306f\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u8a2d\u8a08\u3084\u69cb\u7bc9\u30b9\u30ad\u30eb\u3001\u904b\u7528\u30fb\u4fdd\u5b88\u7d4c\u9a13\u304c\u6c42\u3081\u3089\u308c\u308b\u3053\u3068\u304c\u591a\u304f\u3001\u3053\u308c\u3089\u306e\u5c02\u9580\u6027\u304c\u5e74\u53ce\u306b\u76f4\u7d50\u3059\u308b\u3053\u3068\u304c\u7279\u5fb4\u3067\u3059\u3002<\/p>\n<p>\u7279\u306b\u3001\u8907\u96d1\u306a\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u74b0\u5883\u306b\u5bfe\u5fdc\u3059\u308b\u80fd\u529b\u3084\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u306e\u7d4c\u9a13\u3092\u6301\u3064\u30d5\u30ea\u30fc\u30e9\u30f3\u30b9\u304c\u9ad8\u5358\u4fa1\u6848\u4ef6\u3092\u53d7\u6ce8\u3059\u308b\u50be\u5411\u306b\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u306a\u304a\u7d4c\u6e08\u7523\u696d\u7701\u300c\u7b2c2\u7bc0\u3000\u30d5\u30ea\u30fc\u30e9\u30f3\u30b9\u306e\u4e8b\u696d\u6d3b\u52d5\u306e\u53d6\u7d44\u300d\u306b\u3088\u308b\u3068\u3001<strong>\u30d5\u30ea\u30fc\u30e9\u30f3\u30b9\u3068\u3057\u3066\u8a00\u3048\u3066\u3044\u308b\u5e74\u53ce\uff08\u624b\u53d6\u308a\uff09\u306f100\u301c300\u4e07\u5186\u304c\u591a\u3044<\/strong>\u3068\u306a\u3063\u3066\u3044\u308b\u305f\u3081\u3001L2\u30b9\u30a4\u30c3\u30c1\u6848\u4ef6\u3092\u3053\u306a\u3059\u30d5\u30ea\u30fc\u30e9\u30f3\u30b9\u306f\u9ad8\u53ce\u5165\u3092\u76ee\u6307\u3057\u3084\u3059\u3044\u3068\u8a00\u3048\u307e\u3059\u3002<\/p>\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"470\" src=\"https:\/\/www.foster-net.co.jp\/media\/wp-content\/uploads\/2024\/12\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2024-12-20-15.05.32-1024x470.png\" alt=\"\u30d5\u30ea\u30fc\u30e9\u30f3\u30b9\u3068\u3057\u3066\u5f97\u3066\u3044\u308b\u5e74\u53ce\u76f8\u5834\uff08\u624b\u53d6\u308a\uff09\" class=\"wp-image-3572\" style=\"width:640px\" srcset=\"https:\/\/www.foster-net.co.jp\/media\/wp-content\/uploads\/2024\/12\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2024-12-20-15.05.32-1024x470.png 1024w, https:\/\/www.foster-net.co.jp\/media\/wp-content\/uploads\/2024\/12\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2024-12-20-15.05.32-300x138.png 300w, https:\/\/www.foster-net.co.jp\/media\/wp-content\/uploads\/2024\/12\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2024-12-20-15.05.32-768x353.png 768w, https:\/\/www.foster-net.co.jp\/media\/wp-content\/uploads\/2024\/12\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2024-12-20-15.05.32.png 1394w, https:\/\/www.foster-net.co.jp\/media\/wp-content\/uploads\/2024\/12\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2024-12-20-15.05.32-1024x470.png 856w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n<\/figure>\n<p style=\"text-align: right;\"><span style=\"font-size: 12px;\">\u51fa\u5178\u5143\uff1a<a href=\"https:\/\/www.meti.go.jp\/\" target=\"_blank\" rel=\"noopener\">\u7d4c\u6e08\u7523\u696d\u7701<\/a>\u300c<a href=\"https:\/\/www.chusho.meti.go.jp\/pamflet\/hakusyo\/H28\/h28\/shoukibodeta\/html\/b2_2_2_0.html\" target=\"_blank\" rel=\"noopener\">\u7b2c2\u7bc0\u3000\u30d5\u30ea\u30fc\u30e9\u30f3\u30b9\u306e\u4e8b\u696d\u6d3b\u52d5\u306e\u53d6\u7d44<\/a>\u300d<\/span><\/p>\n<h3 id=\"13\">L2\u30b9\u30a4\u30c3\u30c1\u6848\u4ef6\u306f\u5728\u5b85\u6848\u4ef6\u3082\u591a\u3044<\/h3>\n<p>L2\u30b9\u30a4\u30c3\u30c1\u6848\u4ef6\u306f\u3001<strong>\u5728\u5b85\u6848\u4ef6\u3082\u591a\u3044<\/strong>\u3067\u3059\u3002<\/p>\n<p>\u5b9f\u969b\u306b\u300c\u30d5\u30a9\u30b9\u30bf\u30fc\u30d5\u30ea\u30fc\u30e9\u30f3\u30b9\u300d\u3067\u63b2\u8f09\u4e2d\u306eL2\u30b9\u30a4\u30c3\u30c1\u6848\u4ef6\u306f\u30019\u5272\u4ee5\u4e0a\u304c\u5728\u5b85\u53ef\u80fd\u6848\u4ef6\u3067\u3059\u3002<\/p>\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/www.foster-net.co.jp\/media\/wp-content\/uploads\/2024\/12\/\u540d\u79f0\u672a\u8a2d\u5b9a\u306e\u30c6\u3099\u30b5\u3099\u30a4\u30f3-2-2-1024x576.png\" alt=\"L2\u30b9\u30a4\u30c3\u30c1\u6848\u4ef6\u306e\u5728\u5b85\u53ef\u80fd\u7387\" class=\"wp-image-3570\" style=\"width:640px\" srcset=\"https:\/\/www.foster-net.co.jp\/media\/wp-content\/uploads\/2024\/12\/\u540d\u79f0\u672a\u8a2d\u5b9a\u306e\u30c6\u3099\u30b5\u3099\u30a4\u30f3-2-2-1024x576.png 1024w, https:\/\/www.foster-net.co.jp\/media\/wp-content\/uploads\/2024\/12\/\u540d\u79f0\u672a\u8a2d\u5b9a\u306e\u30c6\u3099\u30b5\u3099\u30a4\u30f3-2-2-300x169.png 300w, https:\/\/www.foster-net.co.jp\/media\/wp-content\/uploads\/2024\/12\/\u540d\u79f0\u672a\u8a2d\u5b9a\u306e\u30c6\u3099\u30b5\u3099\u30a4\u30f3-2-2-768x432.png 768w, https:\/\/www.foster-net.co.jp\/media\/wp-content\/uploads\/2024\/12\/\u540d\u79f0\u672a\u8a2d\u5b9a\u306e\u30c6\u3099\u30b5\u3099\u30a4\u30f3-2-2-1536x864.png 1536w, https:\/\/www.foster-net.co.jp\/media\/wp-content\/uploads\/2024\/12\/\u540d\u79f0\u672a\u8a2d\u5b9a\u306e\u30c6\u3099\u30b5\u3099\u30a4\u30f3-2-2-320x180.png 320w, https:\/\/www.foster-net.co.jp\/media\/wp-content\/uploads\/2024\/12\/\u540d\u79f0\u672a\u8a2d\u5b9a\u306e\u30c6\u3099\u30b5\u3099\u30a4\u30f3-2-2-640x360.png 640w, https:\/\/www.foster-net.co.jp\/media\/wp-content\/uploads\/2024\/12\/\u540d\u79f0\u672a\u8a2d\u5b9a\u306e\u30c6\u3099\u30b5\u3099\u30a4\u30f3-2-2-1280x720.png 1280w, https:\/\/www.foster-net.co.jp\/media\/wp-content\/uploads\/2024\/12\/\u540d\u79f0\u672a\u8a2d\u5b9a\u306e\u30c6\u3099\u30b5\u3099\u30a4\u30f3-2-2.png 1920w, https:\/\/www.foster-net.co.jp\/media\/wp-content\/uploads\/2024\/12\/\u540d\u79f0\u672a\u8a2d\u5b9a\u306e\u30c6\u3099\u30b5\u3099\u30a4\u30f3-2-2-1024x576.png 856w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n<\/figure>\n<p>\u5177\u4f53\u7684\u306b\u306f\u516c\u958b\u4e2d\u306eL2\u30b9\u30a4\u30c3\u30c1\u6848\u4ef6\u306e\u3046\u3061\u3001\u539f\u5247\u30ea\u30e2\u30fc\u30c8\u6848\u4ef6\u304c53.3%\u3001\u4e00\u90e8\u30ea\u30e2\u30fc\u30c8\u6848\u4ef6\u306f40\uff05\u3067\u3059\u3002<\/p>\n<ul>\n<li>\u539f\u5247\u30ea\u30e2\u30fc\u30c8\uff1a53.3%<\/li>\n<li>\u4e00\u90e8\u30ea\u30e2\u30fc\u30c8\uff1a40%<\/li>\n<\/ul>\n<h3 id=\"14\">L2\u30b9\u30a4\u30c3\u30c1\u6848\u4ef6\u306b\u5fc5\u8981\u306a\u30b9\u30ad\u30eb<\/h3>\n<p>L2\u30b9\u30a4\u30c3\u30c1\u6848\u4ef6\u3067\u5fc5\u8981\u3068\u3055\u308c\u308b\u30b9\u30ad\u30eb\u306f\u3001\u4ee5\u4e0b\u306e\u901a\u308a\u3067\u3059\u3002<\/p>\n<p><strong>1. \u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u8a2d\u8a08\u30fb\u69cb\u7bc9\u30b9\u30ad\u30eb<\/strong><br \/>L2\u30b9\u30a4\u30c3\u30c1\u3092\u4f7f\u7528\u3057\u305f\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u74b0\u5883\u306e\u8a2d\u8a08\u3084\u69cb\u7bc9\u304c\u6c42\u3081\u3089\u308c\u307e\u3059\u3002\u5177\u4f53\u7684\u306b\u306f\u3001VLAN\u306e\u8a2d\u5b9a\u3001\u30dd\u30fc\u30c8\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u69cb\u7bc9\u3001\u30b9\u30d1\u30cb\u30f3\u30b0\u30c4\u30ea\u30fc\u30d7\u30ed\u30c8\u30b3\u30eb\uff08STP\uff09\u3092\u6d3b\u7528\u3057\u305f\u30eb\u30fc\u30d7\u9632\u6b62\u5bfe\u7b56\u306a\u3069\u306e\u30b9\u30ad\u30eb\u304c\u5fc5\u9808\u3067\u3059\u3002<\/p>\n<p><strong>2. \u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u80fd\u529b<\/strong><br \/>\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u969c\u5bb3\u304c\u767a\u751f\u3057\u305f\u5834\u5408\u306e\u539f\u56e0\u7279\u5b9a\u3084\u8fc5\u901f\u306a\u5fa9\u65e7\u5bfe\u5fdc\u304c\u6c42\u3081\u3089\u308c\u307e\u3059\u3002\u7279\u306b\u3001\u30d1\u30b1\u30c3\u30c8\u30ad\u30e3\u30d7\u30c1\u30e3\u3084\u30ed\u30b0\u89e3\u6790\u30c4\u30fc\u30eb\uff08Wireshark\u3084Syslog\u306a\u3069\uff09\u3092\u7528\u3044\u305f\u969c\u5bb3\u8a3a\u65ad\u30b9\u30ad\u30eb\u304c\u91cd\u8981\u3067\u3059\u3002<\/p>\n<p><strong>3. \u904b\u7528\u30fb\u4fdd\u5b88\u7d4c\u9a13<\/strong><br \/>L2\u30b9\u30a4\u30c3\u30c1\u306e\u8a2d\u5b9a\u5909\u66f4\u3084\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3001\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u30e2\u30cb\u30bf\u30ea\u30f3\u30b0\u3068\u3044\u3063\u305f\u65e5\u3005\u306e\u904b\u7528\u30fb\u4fdd\u5b88\u7d4c\u9a13\u304c\u91cd\u8996\u3055\u308c\u307e\u3059\u3002\u5b89\u5b9a\u7a3c\u50cd\u3092\u652f\u3048\u308b\u305f\u3081\u3001\u5909\u66f4\u7ba1\u7406\u3084\u30ea\u30b9\u30af\u56de\u907f\u306e\u77e5\u8b58\u3082\u6c42\u3081\u3089\u308c\u307e\u3059\u3002<\/p>\n<p><strong>4. \u30d7\u30ed\u30c8\u30b3\u30eb\u306b\u95a2\u3059\u308b\u77e5\u8b58<\/strong><br \/>Ethernet\u3001ARP\u3001STP\u3001LLDP\u306a\u3069\u3001L2\u30ec\u30a4\u30e4\u30fc\u3067\u4f7f\u7528\u3055\u308c\u308b\u57fa\u672c\u7684\u306a\u30d7\u30ed\u30c8\u30b3\u30eb\u306e\u7406\u89e3\u304c\u5fc5\u8981\u3067\u3059\u3002\u307e\u305f\u3001\u74b0\u5883\u306b\u3088\u3063\u3066\u306fL3\u3068\u306e\u9023\u643a\u3092\u610f\u8b58\u3057\u305f\u77e5\u8b58\u304c\u6c42\u3081\u3089\u308c\u308b\u3053\u3068\u3082\u3042\u308a\u307e\u3059\u3002<\/p>\n<p><strong>5. \u30af\u30e9\u30a6\u30c9\u30fb\u4eee\u60f3\u5316\u74b0\u5883\u306e\u77e5\u8b58\uff08\u30aa\u30d7\u30b7\u30e7\u30f3\uff09<\/strong><br \/>\u6700\u8fd1\u3067\u306f\u3001\u30af\u30e9\u30a6\u30c9\u74b0\u5883\u3084\u4eee\u60f3\u5316\u3055\u308c\u305f\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3068\u306e\u9023\u643a\u304c\u6c42\u3081\u3089\u308c\u308b\u5834\u5408\u3082\u3042\u308a\u307e\u3059\u3002\u305d\u306e\u305f\u3081\u3001AWS\u3084Azure\u3001\u4eee\u60f3\u30b9\u30a4\u30c3\u30c1\uff08vSwitch\uff09\u306a\u3069\u306b\u95a2\u3059\u308b\u57fa\u790e\u77e5\u8b58\u304c\u3042\u308b\u3068\u6709\u5229\u3067\u3059\u3002<\/p>\n<h2 id=\"rtoc-24\" >L2\u30b9\u30a4\u30c3\u30c1\u6848\u4ef6\u306b\u95a2\u3059\u308b\u3088\u304f\u3042\u308b\u8cea\u554f<\/h2>\n<p>\u3053\u3053\u304b\u3089\u306f\u3001L2\u30b9\u30a4\u30c3\u30c1\u6848\u4ef6\u306b\u95a2\u3059\u308b\u3088\u304f\u3042\u308b\u8cea\u554f\u3092\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p>\n<div class=\"frame1\">\n<div class=\"frame1__head\">L2\u30b9\u30a4\u30c3\u30c1\u6848\u4ef6\u306b\u95a2\u3059\u308b\u3088\u304f\u3042\u308b\u8cea\u554f<\/div>\n<ul class=\"frame1__ul\">\n<li class=\"frame1__li\"><a href=\"#1\">L2\u30b9\u30a4\u30c3\u30c1\u6848\u4ef6\u306e\u5358\u4fa1\u76f8\u5834\u306f\uff1f<\/a><\/li>\n<li class=\"frame1__li\"><a href=\"#2\">L2\u30b9\u30a4\u30c3\u30c1\u6848\u4ef6\u306f\u526f\u696d\u3067\u3082\u3067\u304d\u308b\uff1f<\/a><\/li>\n<\/ul>\n<\/div>\n<h3 id=\"1\">L2\u30b9\u30a4\u30c3\u30c1\u6848\u4ef6\u306e\u5358\u4fa1\u76f8\u5834\u306f\uff1f<\/h3>\n<p>L2\u30b9\u30a4\u30c3\u30c1\u6848\u4ef6\u306e\u5358\u4fa1\u76f8\u5834\u306f\u3001<strong>60\u4e07\u5186\u524d\u5f8c<\/strong>\u3068\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u5b9f\u969b\u306b\u300c\u30d5\u30a9\u30b9\u30bf\u30fc\u30d5\u30ea\u30fc\u30e9\u30f3\u30b9\u300d\u3067\u63b2\u8f09\u3055\u308c\u3066\u3044\u308b\u6848\u4ef6\u306e\u5e73\u5747\u5358\u4fa1\u306f61.7\u4e07\u5186\u3067\u3059\u3002<\/p>\n<p>\u306a\u304a\u6700\u4f4e\u5358\u4fa1\u306f44\u4e07\u5186\u3001\u6700\u9ad8\u5358\u4fa1\u306f85\u4e07\u5186\u3067\u3059\u3002\uff08\u975e\u516c\u958b\u6848\u4ef6\u9664\u304f\uff09<\/p>\n<h3 id=\"2\">L2\u30b9\u30a4\u30c3\u30c1\u6848\u4ef6\u306f\u526f\u696d\u3067\u3082\u3067\u304d\u308b\uff1f<\/h3>\n<p>\u591a\u304f\u306f\u306a\u3044\u3067\u3059\u304c\u3001<strong>L2\u30b9\u30a4\u30c3\u30c1\u6848\u4ef6\u306f\u526f\u696dOK\u306e\u6848\u4ef6\u3082\u3042\u308a\u307e\u3059<\/strong>\u3002<\/p>\n<p>\u7279\u306b\u3001\u77ed\u671f\u7684\u306a\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u8a2d\u5b9a\u3084\u69cb\u7bc9\u652f\u63f4\u3001\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u3092\u30e1\u30a4\u30f3\u3068\u3057\u305f\u6848\u4ef6\u3067\u306f\u3001\u526f\u696d\u3084\u90312\u301c3\u65e5\u306e\u7a3c\u50cd\u3067\u5bfe\u5fdc\u53ef\u80fd\u306a\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u305f\u3060\u3057\u3001\u904b\u7528\u4fdd\u5b88\u306a\u3069\u7d99\u7d9a\u7684\u306a\u30b5\u30dd\u30fc\u30c8\u3092\u6c42\u3081\u3089\u308c\u308b\u6848\u4ef6\u3067\u306f\u3001\u30d5\u30eb\u30bf\u30a4\u30e0\u7a3c\u50cd\u304c\u5fc5\u8981\u306a\u3053\u3068\u3082\u591a\u3044\u70b9\u306b\u6ce8\u610f\u304c\u5fc5\u8981\u3067\u3059\u3002<\/p>\n<h2 id=\"rtoc-27\" >L2\u30b9\u30a4\u30c3\u30c1\u6848\u4ef6\u30fb\u6c42\u4eba\u306e\u5fdc\u52df\u306f\u30d5\u30a9\u30b9\u30bf\u30fc\u30d5\u30ea\u30fc\u30e9\u30f3\u30b9\uff01<\/h2>\n<p>\u4eca\u56de\u306fL2\u30b9\u30a4\u30c3\u30c1\u306e\u304a\u3059\u3059\u3081\u6848\u4ef6\u3092\u65b0\u7740\u3001\u9ad8\u5358\u4fa1\u3001\u30d5\u30eb\u30ea\u30e2\u30fc\u30c8\u306e3\u3064\u306b\u5206\u3051\u3066\u3054\u7d39\u4ecb\u3044\u305f\u3057\u307e\u3057\u305f\u3002<\/p>\n<p>\u5f0a\u793e\u304c\u904b\u55b6\u3059\u308b\u30d5\u30ea\u30fc\u30e9\u30f3\u30b9\u30a8\u30f3\u30b8\u30cb\u30a2\u5411\u3051\u30dd\u30fc\u30bf\u30eb\u30b5\u30a4\u30c8\u300c\u30d5\u30a9\u30b9\u30bf\u30fc\u30d5\u30ea\u30fc\u30e9\u30f3\u30b9\u300d\u3067\u306f\u3001\u672c\u8a18\u4e8b\u3067\u7d39\u4ecb\u3057\u305f\u6848\u4ef6\u306e\u4ed6\u306b\u3082\u305f\u304f\u3055\u3093\u306e\u6848\u4ef6\u3092\u63b2\u8f09\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u3054\u81ea\u8eab\u306b\u3042\u3063\u305f\u50cd\u304d\u65b9\u3084\u6761\u4ef6\u3067\u6848\u4ef6\u63a2\u3057\u304c\u3067\u304d\u308b\u306e\u3067\u3001\u305c\u3072\u3054\u6d3b\u7528\u304f\u3060\u3055\u3044\u3002<\/p>\n<div class=\"ad1__flex-btnWrapper center\"><a class=\"shiny FOSTER\" href=\"https:\/\/freelance.fosternet.jp\/\">\u30d5\u30a9\u30b9\u30bf\u30fc\u30d5\u30ea\u30fc\u30e9\u30f3\u30b9\u306b\u7121\u6599\u767b\u9332\u3059\u308b<\/a><\/div>","protected":false},"excerpt":{"rendered":"<p>L2\u30b9\u30a4\u30c3\u30c1\u306f\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u30ec\u30a4\u30e42\u306b\u304a\u3051\u308b\u30c7\u30fc\u30bf\u901a\u4fe1\u3092\u7ba1\u7406\u3059\u308b\u91cd\u8981\u306a\u6a5f\u5668\u3067\u3001\u4f01\u696d\u5185\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u62e1\u5f35\u3084\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u306e\u52b9\u7387\u5316\u306b\u6b20\u304b\u305b\u306a\u3044\u5b58\u5728\u3067\u3059\u3002 \u00a0 L2\u30b9\u30a4\u30c3\u30c1\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u540c\u3058\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u5185\u306e\u30c7\u30d0\u30a4\u30b9\u9593\u3067\u306e\u30c7<\/p>\n","protected":false},"author":1,"featured_media":1996,"comment_status":"close","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[69],"tags":[],"class_list":["post-1851","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-offer-gengo"],"_links":{"self":[{"href":"https:\/\/www.foster-net.co.jp\/media\/wp-json\/wp\/v2\/posts\/1851","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.foster-net.co.jp\/media\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.foster-net.co.jp\/media\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.foster-net.co.jp\/media\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.foster-net.co.jp\/media\/wp-json\/wp\/v2\/comments?post=1851"}],"version-history":[{"count":10,"href":"https:\/\/www.foster-net.co.jp\/media\/wp-json\/wp\/v2\/posts\/1851\/revisions"}],"predecessor-version":[{"id":3576,"href":"https:\/\/www.foster-net.co.jp\/media\/wp-json\/wp\/v2\/posts\/1851\/revisions\/3576"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.foster-net.co.jp\/media\/wp-json\/wp\/v2\/media\/1996"}],"wp:attachment":[{"href":"https:\/\/www.foster-net.co.jp\/media\/wp-json\/wp\/v2\/media?parent=1851"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.foster-net.co.jp\/media\/wp-json\/wp\/v2\/categories?post=1851"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.foster-net.co.jp\/media\/wp-json\/wp\/v2\/tags?post=1851"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}