{"id":39175,"date":"2026-08-04T09:40:45","date_gmt":"2026-08-04T13:40:45","guid":{"rendered":"https:\/\/www.lpi.org\/ja\/articles\/konstantinos-giannakakis%ef%bc%9a%e5%a5%bd%e5%a5%87%e5%bf%83%e3%81%8c%e5%b0%8e%e3%81%84%e3%81%9fit%e3%81%b8%e3%81%ae%e9%81%93\/"},"modified":"2026-08-04T09:40:45","modified_gmt":"2026-08-04T13:40:45","slug":"konstantinos-giannakakis-from-curiosity-to-mastery","status":"publish","type":"post","link":"https:\/\/www.lpi.org\/ja\/blog\/2026\/08\/04\/konstantinos-giannakakis-from-curiosity-to-mastery\/","title":{"rendered":"Konstantinos Giannakakis\uff1a\u597d\u5947\u5fc3\u304c\u5c0e\u3044\u305fIT\u3078\u306e\u9053"},"content":{"rendered":"<div class=\"\" data-turn-id-container=\"daae23d5-6410-431c-b29c-daf7e5ebbfa9\" data-is-intersecting=\"true\"><\/div>\n<div class=\"\" data-turn-id-container=\"request-696d9059-6668-8333-b1ec-691ab0574d4a-12\" data-is-intersecting=\"true\">\n<section class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [&amp;:has([data-writing-block])&gt;*]:pointer-events-auto yFTUi90U scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-696d9059-6668-8333-b1ec-691ab0574d4a-12\" data-turn-id-container=\"request-696d9059-6668-8333-b1ec-691ab0574d4a-12\" data-testid=\"conversation-turn-272\" data-turn=\"assistant\">\n<div class=\"text-base my-auto mx-auto [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\">\n<div class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages 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data-start=\"550\" data-end=\"654\"><a href=\"https:\/\/find.lpi.org\/partner\/greek-association-of-free-software-open-source-software-users\"><span class=\"contents\" data-content-reference-start=\"550\" data-content-reference-end=\"652\"><span class=\"hover:entity-accent entity-underline inline cursor-pointer align-baseline\"><span class=\"whitespace-normal\">Greek Association of Free Software \/ Open Source Software Users (GreekLUG)<\/span><\/span><\/span><\/a>\u3092\u901a\u3058\u3066\u3001\u5730\u57df\u306e\u30df\u30fc\u30c6\u30a3\u30f3\u30b0\u3084\u30aa\u30f3\u30e9\u30a4\u30f3\u3067\u306e\u4ea4\u6d41\u306b\u53c2\u52a0\u3057\u3001\u30aa\u30fc\u30d7\u30f3\u6027\u3068\u5354\u529b\u95a2\u4fc2\u306b\u3088\u3063\u3066\u7d50\u3070\u308c\u305f\u6d3b\u6c17\u3042\u308b\u4eba\u3005\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3092\u77e5\u308a\u307e\u3057\u305f\u3002<\/p>\n<p data-start=\"656\" data-end=\"738\">\u3053\u306e\u30b3\u30df\u30e5\u30cb\u30c6\u30a3\u306f\u3001\u30aa\u30fc\u30d7\u30f3\u30bd\u30fc\u30b9\u306e\u7406\u5ff5\u3092\u79c1\u306b\u7d39\u4ecb\u3057\u3066\u304f\u308c\u307e\u3057\u305f\u3002\u305d\u308c\u306f\u300c\u77e5\u8b58\u3084\u30c4\u30fc\u30eb\u306f\u81ea\u7531\u306b\u5171\u6709\u3055\u308c\u308b\u3079\u304d\u3067\u3042\u308a\u3001\u305d\u308c\u306b\u3088\u3063\u3066\u8ab0\u3082\u304c\u6210\u9577\u3067\u304d\u308b\u300d\u3068\u3044\u3046\u8003\u3048\u65b9\u3067\u3059\u3002<\/p>\n<p data-start=\"740\" data-end=\"786\">\u3053\u306e\u8003\u3048\u65b9\u306f\u3001\u5f8c\u306b\u79c1\u306e\u30d7\u30ed\u30d5\u30a7\u30c3\u30b7\u30e7\u30ca\u30eb\u3068\u3057\u3066\u306e\u30a2\u30a4\u30c7\u30f3\u30c6\u30a3\u30c6\u30a3\u3092\u5f62\u6210\u3059\u308b\u57fa\u76e4\u3068\u306a\u308a\u307e\u3057\u305f\u3002<\/p>\n<hr data-start=\"788\" data-end=\"791\" \/>\n<p data-start=\"793\" data-end=\"830\">\u5b66\u751f\u6642\u4ee3\u3001\u79c1\u306f\u8da3\u5473\u3068\u3057\u3066Linux\u30c7\u30a3\u30b9\u30c8\u30ea\u30d3\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u8a66\u3057\u59cb\u3081\u307e\u3057\u305f\u3002<\/p>\n<p data-start=\"832\" data-end=\"889\">\u6700\u521d\u306f\u5358\u306a\u308b\u597d\u5947\u5fc3\u304b\u3089\u59cb\u307e\u3063\u305f\u53d6\u308a\u7d44\u307f\u3067\u3057\u305f\u304c\u3001\u6b21\u7b2c\u306b\u30b7\u30b9\u30c6\u30e0\u7ba1\u7406\u3084\u81ea\u52d5\u5316\u3078\u306e\u672c\u683c\u7684\u306a\u60c5\u71b1\u3078\u3068\u767a\u5c55\u3057\u3066\u3044\u304d\u307e\u3057\u305f\u3002<\/p>\n<p data-start=\"891\" data-end=\"995\">\u4f59\u3063\u3066\u3044\u305f\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u3092\u5229\u7528\u3057\u3066\u521d\u3081\u3066\u69cb\u7bc9\u3057\u305f\u30db\u30fc\u30e0\u30e9\u30dc\u306f\u3001\u79c1\u306e\u65e5\u3005\u306e\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306b\u306a\u308a\u307e\u3057\u305f\u3002\u30b5\u30fc\u30d0\u30fc\u306e\u69cb\u7bc9\u3001\u4eee\u60f3\u30de\u30b7\u30f3\u306e\u4f5c\u6210\u3001\u305d\u3057\u3066\u81ea\u5b85\u306e\u74b0\u5883\u3067\u5b9f\u969b\u306b\u767a\u751f\u3059\u308b\u554f\u984c\u306e\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u306b\u53d6\u308a\u7d44\u307f\u307e\u3057\u305f\u3002<\/p>\n<hr data-start=\"997\" data-end=\"1000\" \/>\n<p data-start=\"1002\" data-end=\"1044\">\u5b66\u7fd2\u306b\u4f53\u7cfb\u6027\u3068\u6df1\u307f\u3092\u6301\u305f\u305b\u308b\u305f\u3081\u3001\u79c1\u306fFOSS\u95a2\u9023\u306e\u8a8d\u5b9a\u8cc7\u683c\u53d6\u5f97\u306b\u3082\u53d6\u308a\u7d44\u307f\u307e\u3057\u305f\u3002<\/p>\n<p data-start=\"1046\" data-end=\"1212\">GreekLUG\u306e\u30e1\u30f3\u30d0\u30fc\u3068\u3057\u3066\u6d3b\u52d5\u3059\u308b\u4e2d\u3067\u3001Linux Professional Institute\uff08LPI\uff09\u306e<a href=\"https:\/\/www.lpi.org\/ja\/our-certifications\/lpic-1-overview\/\"><span class=\"contents\" data-content-reference-start=\"1168\" data-content-reference-end=\"1203\"><span class=\"hover:entity-accent entity-underline inline cursor-pointer align-baseline\"><span class=\"whitespace-normal\">LPIC-1<\/span><\/span><\/span><\/a>\u304a\u3088\u3073<a href=\"https:\/\/www.lpi.org\/ja\/our-certifications\/lpic-2-overview\/\"><span class=\"contents\" data-content-reference-start=\"1206\" data-content-reference-end=\"1241\"><span class=\"hover:entity-accent entity-underline inline cursor-pointer align-baseline\"><span 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data-end=\"2088\">\u4eca\u5f8c\u306e\u76ee\u6a19\u3068\u3057\u3066\u3001<span class=\"contents\" data-content-reference-start=\"2042\" data-content-reference-end=\"2095\"><span class=\"hover:entity-accent entity-underline inline cursor-pointer align-baseline\"><span class=\"whitespace-normal\"><a href=\"https:\/\/kubernetes.io\/\">Kubernetes<\/a> Certification<\/span><\/span><\/span>\u306e\u53d6\u5f97\u3001\u65b0\u305f\u306bLinux\u3092\u5b66\u3073\u59cb\u3081\u308b\u4eba\u3005\u3078\u306e\u30e1\u30f3\u30bf\u30ea\u30f3\u30b0\u3001\u305d\u3057\u3066\u30b3\u30df\u30e5\u30cb\u30c6\u30a3\u3067\u81ea\u7531\u306b\u5229\u7528\u3067\u304d\u308b\u3088\u3046\u516c\u958b\u3059\u308b\u81ea\u52d5\u5316\u30c4\u30fc\u30eb\u306e\u958b\u767a\u306a\u3069\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p data-start=\"2090\" 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more<\/a><\/p>\n","protected":false},"author":131,"featured_media":38963,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":"","_ppma_block_editor_authors":""},"categories":[401],"country":[467],"language":[429],"ppma_author":[622],"class_list":["post-39175","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-europe-ja","country-467","language-english-ja"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v28.5 (Yoast SEO v28.6) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Konstantinos Giannakakis\uff1a\u597d\u5947\u5fc3\u304c\u5c0e\u3044\u305fIT\u3078\u306e\u9053 - Linux Professional Institute (LPI)<\/title>\n<meta name=\"description\" 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