{"landing":{"id":3925,"type":"location","title":"Cybersecurity Engineer Jobs in Japan","description":"Cybersecurity Engineer jobs in Japan hiring now at vetted startups and product companies on Alion, updated daily. Average salary around $97,580/year. Compare remote, hybrid and on-site positions with relocation and visa sponsorship. Browse and apply today.","url":"https://alion.io/jobs/cybersecurity-engineer-in-japan","json_url":"https://alion.io/jobs/cybersecurity-engineer-in-japan.json","filters":{"role_ids":"11","location_ids":"5"},"updated_at":"2026-08-31T19:43:18Z"},"aggregates":null,"content":null,"jobs":[{"id":3512794,"url":"https://alion.io/job/-acom-akomu-shisutemu-saibasekyuriti-","json_url":"https://alion.io/job/-acom-akomu-shisutemu-saibasekyuriti-.json","title":"アコム／システム本部（サイバーセキュリティ推進室）","company":{"id":1841567,"name":"- ACOM","url":"https://alion.io/company/acom-co-jp"},"work_mode":"on_site","salary":{"min":5000000,"max":15000000,"currency":"JPY","period":"month"},"status":"live","updated_at":"2026-10-30T08:54:21+00:00"},{"id":3517279,"url":"https://alion.io/job/image-magic-4-sekyuriti","json_url":"https://alion.io/job/image-magic-4-sekyuriti.json","title":"4.管理 情報セキュリティ","company":{"id":2677441,"name":"Image Magic","url":"https://alion.io/company/imagemagic"},"work_mode":"on_site","salary":{"min":6000000,"max":8000000,"currency":"JPY","period":"month"},"status":"live","updated_at":"2026-10-30T07:01:48+00:00"},{"id":3505322,"url":"https://alion.io/job/okta-staff-info-security-engineer","json_url":"https://alion.io/job/okta-staff-info-security-engineer.json","title":"Staff Info Security Engineer","company":{"id":4990,"name":"Okta","url":"https://alion.io/company/okta"},"work_mode":"on_site","salary":null,"status":"live","updated_at":"2026-10-30T02:46:15+00:00"},{"id":3469751,"url":"https://alion.io/job/ef-education-first-safety-incident-response-specialist","json_url":"https://alion.io/job/ef-education-first-safety-incident-response-specialist.json","title":"Safety & Incident Response Specialist","company":{"id":93438,"name":"EF Education First","url":"https://alion.io/company/ef"},"work_mode":"on_site","salary":null,"status":"live","updated_at":"2026-10-29T09:23:03+00:00"},{"id":3424864,"url":"https://alion.io/job/defense-information-systems-agency-it-cybersecurity-specialist-sysanalsis","json_url":"https://alion.io/job/defense-information-systems-agency-it-cybersecurity-specialist-sysanalsis.json","title":"IT CYBERSECURITY SPECIALIST (SYSANALSIS)","company":{"id":1761521,"name":"Defense Information Systems Agency","url":"https://alion.io/company/disa-mil"},"work_mode":"on_site","salary":{"min":90925,"max":null,"currency":"USD","period":"year"},"status":"live","updated_at":"2026-10-28T12:07:21+00:00"},{"id":3388128,"url":"https://alion.io/job/sakana-ai-security-engineer-detection-response","json_url":"https://alion.io/job/sakana-ai-security-engineer-detection-response.json","title":"Security Engineer, Detection & Response","company":{"id":3713,"name":"Sakana AI","url":"https://alion.io/company/sakana-ai"},"work_mode":"on_site","salary":null,"status":"live","updated_at":"2026-10-28T08:42:01+00:00"},{"id":1177306,"url":"https://alion.io/job/sakana-ai-project-manager-cybersecurity-finance","json_url":"https://alion.io/job/sakana-ai-project-manager-cybersecurity-finance.json","title":"Project Manager (Cybersecurity, Finance)","company":{"id":3713,"name":"Sakana AI","url":"https://alion.io/company/sakana-ai"},"work_mode":"on_site","salary":null,"status":"live","updated_at":"2026-08-18T00:00:00+00:00"},{"id":1177295,"url":"https://alion.io/job/sakana-ai-cybersecurity-engineer","json_url":"https://alion.io/job/sakana-ai-cybersecurity-engineer.json","title":"Cybersecurity Engineer","company":{"id":3713,"name":"Sakana AI","url":"https://alion.io/company/sakana-ai"},"work_mode":"on_site","salary":null,"status":"live","updated_at":"2026-08-18T00:00:00+00:00"},{"id":3390965,"url":"https://alion.io/job/usen-next-holdings-usen-ict-solutions-sekyuritienjinia-","json_url":"https://alion.io/job/usen-next-holdings-usen-ict-solutions-sekyuritienjinia-.json","title":"【USEN ICT Solutions】脆弱性診断 セキュリティエンジニア（大阪）","company":{"id":174779,"name":"USEN-NEXT HOLDINGS","url":"https://alion.io/company/usen-next-holdings"},"work_mode":"remote","salary":{"min":6000000,"max":7000000,"currency":"JPY","period":"year"},"status":"live","updated_at":"2026-10-28T07:30:22+00:00"},{"id":1300064,"url":"https://alion.io/job/sen-ext-oldings-usen-ct-olutionscuiruoxingzhenduan-ekyuriteienjinia-dong-ing","json_url":"https://alion.io/job/sen-ext-oldings-usen-ct-olutionscuiruoxingzhenduan-ekyuriteienjinia-dong-ing.json","title":"【USEN ICT Solutions】脆弱性診断 セキュリティエンジニア（東京）","company":{"id":174779,"name":"USEN-NEXT HOLDINGS","url":"https://alion.io/company/usen-next-holdings"},"work_mode":"remote","salary":{"min":6000000,"max":7000000,"currency":"JPY","period":"year"},"status":"live","updated_at":"2026-08-18T02:47:44+00:00"},{"id":3387416,"url":"https://alion.io/job/kaminashi-eng-9001-shiniasofutoweaenjinia-sekyuritienjiniaringu-","json_url":"https://alion.io/job/kaminashi-eng-9001-shiniasofutoweaenjinia-sekyuritienjiniaringu-.json","title":"ENG-9001. シニアソフトウェアエンジニア (セキュリティエンジニアリング)","company":{"id":180315,"name":"Kaminashi","url":"https://alion.io/company/kaminashi"},"work_mode":"on_site","salary":{"min":8000000,"max":15000000,"currency":"JPY","period":"year"},"status":"live","updated_at":"2026-10-28T07:00:06+00:00"},{"id":3378959,"url":"https://alion.io/job/spider-af-solutions-engineer-ad-fraud-cybersecurity-ai-agentic-trust-japan","json_url":"https://alion.io/job/spider-af-solutions-engineer-ad-fraud-cybersecurity-ai-agentic-trust-japan.json","title":"Solutions Engineer — Ad Fraud, Cybersecurity & AI Agentic Trust (Japan)","company":{"id":1952701,"name":"Spider AF","url":"https://alion.io/company/spideraf"},"work_mode":"hybrid","salary":null,"status":"live","updated_at":"2026-10-28T02:58:41+00:00"},{"id":3378424,"url":"https://alion.io/job/elyza-1b05-purodakutosekyuritienjinia","json_url":"https://alion.io/job/elyza-1b05-purodakutosekyuritienjinia.json","title":"1B05．プロダクトセキュリティエンジニア","company":{"id":50514,"name":"ELYZA","url":"https://alion.io/company/elyza"},"work_mode":"on_site","salary":{"min":9000000,"max":13000000,"currency":"JPY","period":"month"},"status":"live","updated_at":"2026-10-27T23:46:17+00:00"},{"id":3362960,"url":"https://alion.io/job/fujitsu-uvance-wayfinders-blue-team-sekyuritikonsarutanto-consultant","json_url":"https://alion.io/job/fujitsu-uvance-wayfinders-blue-team-sekyuritikonsarutanto-consultant.json","title":"【Uvance Wayfinders】 Blue Team_セキュリティコンサルタント_Consultant","company":{"id":896,"name":"Fujitsu","url":"https://alion.io/company/fujitsu-poland-sp-z-o-o"},"work_mode":"on_site","salary":null,"status":"live","updated_at":"2026-10-27T21:57:23+00:00"},{"id":3362959,"url":"https://alion.io/job/fujitsu-uvance-wayfinders-blue-team-sekyuritikonsarutanto-senior-consultant","json_url":"https://alion.io/job/fujitsu-uvance-wayfinders-blue-team-sekyuritikonsarutanto-senior-consultant.json","title":"【Uvance Wayfinders】 Blue Team_セキュリティコンサルタント_Senior Consultant","company":{"id":896,"name":"Fujitsu","url":"https://alion.io/company/fujitsu-poland-sp-z-o-o"},"work_mode":"on_site","salary":null,"status":"live","updated_at":"2026-10-27T21:57:23+00:00"},{"id":3362958,"url":"https://alion.io/job/fujitsu-oftru-sekyuritiakitekuto","json_url":"https://alion.io/job/fujitsu-oftru-sekyuritiakitekuto.json","title":"[OFT]RU品質保証/セキュリティアーキテクト","company":{"id":896,"name":"Fujitsu","url":"https://alion.io/company/fujitsu-poland-sp-z-o-o"},"work_mode":"on_site","salary":null,"status":"live","updated_at":"2026-10-27T21:57:23+00:00"},{"id":3357815,"url":"https://alion.io/job/renesas-electronics-staff-or-principal-functioanl-security-engineer-2","json_url":"https://alion.io/job/renesas-electronics-staff-or-principal-functioanl-security-engineer-2.json","title":"Staff or Principal Functioanl Security Engineer","company":{"id":3481,"name":"Renesas Electronics","url":"https://alion.io/company/renesas-electronics"},"work_mode":"remote","salary":null,"status":"live","updated_at":"2026-10-27T03:39:35+00:00"},{"id":2158618,"url":"https://alion.io/job/renesas-electronics-cybersecurity-requirement-management","json_url":"https://alion.io/job/renesas-electronics-cybersecurity-requirement-management.json","title":"Cybersecurity Requirement Management","company":{"id":3481,"name":"Renesas Electronics","url":"https://alion.io/company/renesas-electronics"},"work_mode":"on_site","salary":null,"status":"live","updated_at":"2026-09-16T17:12:32+00:00"},{"id":3313891,"url":"https://alion.io/job/antway-08-sekyuriti-riida","json_url":"https://alion.io/job/antway-08-sekyuriti-riida.json","title":"【08】情報セキュリティ推進リーダー","company":{"id":2674952,"name":"Antway","url":"https://alion.io/company/antway"},"work_mode":"on_site","salary":{"min":7000000,"max":10000000,"currency":"JPY","period":"month"},"status":"live","updated_at":"2026-10-27T01:08:34+00:00"},{"id":3286548,"url":"https://alion.io/job/nhn-techorus-enjinia-web-purattofomu-riida","json_url":"https://alion.io/job/nhn-techorus-enjinia-web-purattofomu-riida.json","title":"脆弱性診断エンジニア（Web・プラットフォーム）リーダー候補","company":{"id":2286504,"name":"NHN Techorus","url":"https://alion.io/company/nhn-techorus"},"work_mode":"on_site","salary":null,"status":"live","updated_at":"2026-10-26T18:37:21+00:00"},{"id":3286547,"url":"https://alion.io/job/nhn-techorus-enjinia-mobairuapuri-riida","json_url":"https://alion.io/job/nhn-techorus-enjinia-mobairuapuri-riida.json","title":"脆弱性診断エンジニア（モバイルアプリ）リーダー候補","company":{"id":2286504,"name":"NHN Techorus","url":"https://alion.io/company/nhn-techorus"},"work_mode":"on_site","salary":null,"status":"live","updated_at":"2026-10-26T18:37:21+00:00"},{"id":3280321,"url":"https://alion.io/job/tsuzuki-sekyuritienjinia-csirt-ofisu-","json_url":"https://alion.io/job/tsuzuki-sekyuritienjinia-csirt-ofisu-.json","title":"セキュリティエンジニア（CSIRT）（東京オフィス）","company":{"id":2604281,"name":"Tsuzuki","url":"https://alion.io/company/tsuzuki"},"work_mode":"on_site","salary":null,"status":"live","updated_at":"2026-10-26T16:09:24+00:00"},{"id":3280010,"url":"https://alion.io/job/ffri-security-c-saibasekyuriti-opun-kampanii-kyaria","json_url":"https://alion.io/job/ffri-security-c-saibasekyuriti-opun-kampanii-kyaria.json","title":"C言語×サイバーセキュリティ【オープン・カンパニー＆キャリア教育】","company":{"id":50396,"name":"FFRI Security","url":"https://alion.io/company/ffri-security"},"work_mode":"on_site","salary":null,"status":"live","updated_at":"2026-10-26T16:03:21+00:00"},{"id":3280007,"url":"https://alion.io/job/ffri-security-ai-ha-ka-ai-de-o-reruka-saibasekyuritino-kara-mi-ku-ai-no-opun-kampanii-kyaria","json_url":"https://alion.io/job/ffri-security-ai-ha-ka-ai-de-o-reruka-saibasekyuritino-kara-mi-ku-ai-no-opun-kampanii-kyaria.json","title":"AIは安全か？ AIで安全を守れるか？ ――サイバーセキュリティの観点から読み解くAI技術の現在地【オープン・カンパニー＆キャリア教育】","company":{"id":50396,"name":"FFRI Security","url":"https://alion.io/company/ffri-security"},"work_mode":"on_site","salary":null,"status":"live","updated_at":"2026-10-26T16:03:21+00:00"},{"id":3280005,"url":"https://alion.io/job/ffri-security-sekyuritienjinia-ffri-sekyuritiwakusu","json_url":"https://alion.io/job/ffri-security-sekyuritienjinia-ffri-sekyuritiwakusu.json","title":"セキュリティエンジニア 【FFRIセキュリティワークス採用】","company":{"id":50396,"name":"FFRI Security","url":"https://alion.io/company/ffri-security"},"work_mode":"on_site","salary":null,"status":"live","updated_at":"2026-10-26T16:03:21+00:00"},{"id":3276050,"url":"https://alion.io/job/tsuji-hongo-it-consulting-sekyuritikonsarutanto","json_url":"https://alion.io/job/tsuji-hongo-it-consulting-sekyuritikonsarutanto.json","title":"【中途/正社員】情報セキュリティコンサルタント","company":{"id":2500599,"name":"Tsuji Hongo IT Consulting","url":"https://alion.io/company/ht-itc"},"work_mode":"on_site","salary":null,"status":"live","updated_at":"2026-10-26T14:43:36+00:00"},{"id":3275841,"url":"https://alion.io/job/bitflyer-sekyuritienjinia-maneja-memba-","json_url":"https://alion.io/job/bitflyer-sekyuritienjinia-maneja-memba-.json","title":"セキュリティエンジニア（マネージャー／メンバー）","company":{"id":47464,"name":"bitFlyer","url":"https://alion.io/company/bitflyer"},"work_mode":"on_site","salary":null,"status":"live","updated_at":"2026-10-26T14:39:58+00:00"},{"id":3246971,"url":"https://alion.io/job/ihi-ihi-sekyuriti-nosaibasekyuriti","json_url":"https://alion.io/job/ihi-ihi-sekyuriti-nosaibasekyuriti.json","title":"IHI/航空・宇宙・防衛/セキュリティ/昭島 ：航空・宇宙・防衛事業領域のサイバーセキュリティ担当","company":{"id":1794128,"name":"IHI Corporation","url":"https://alion.io/company/ihi-co-jp"},"work_mode":"on_site","salary":{"min":5500000,"max":10500000,"currency":"JPY","period":"year"},"status":"live","updated_at":"2026-06-05T13:34:11+00:00"},{"id":3245350,"url":"https://alion.io/job/jaxa-japan-aerospace-exploration-agency-kyaria-sekyuritini-ruporishii-ruru-no","json_url":"https://alion.io/job/jaxa-japan-aerospace-exploration-agency-kyaria-sekyuritini-ruporishii-ruru-no.json","title":"【キャリア採用】情報セキュリティに係るポリシー・ルール策定、教育・訓練、監査等の組織的推進業務","company":{"id":708528,"name":"Japan Aerospace Exploration Agency","url":"https://alion.io/company/jaxa-japan-aerospace-exploration-agency"},"work_mode":"on_site","salary":null,"status":"live","updated_at":"2026-09-14T10:52:22+00:00"},{"id":3245349,"url":"https://alion.io/job/jaxa-japan-aerospace-exploration-agency-kyaria-purojekutonettowakuno-bi-sekyuritini-suru","json_url":"https://alion.io/job/jaxa-japan-aerospace-exploration-agency-kyaria-purojekutonettowakuno-bi-sekyuritini-suru.json","title":"【キャリア採用】航空技術部門プロジェクトネットワークの構築・維持・運用及び情報セキュリティに関する業務","company":{"id":708528,"name":"Japan Aerospace Exploration Agency","url":"https://alion.io/company/jaxa-japan-aerospace-exploration-agency"},"work_mode":"on_site","salary":null,"status":"live","updated_at":"2026-03-16T11:55:12+00:00"}],"jobs_on_page":30,"page":{"number":1,"total_pages":16,"has_next_page":true,"next_page_url":"https://alion.io/jobs/cybersecurity-engineer-in-japan/page/2"},"offers":[{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.02,"usd":0.002},"unit":"per posting in a list","note":"the whole selection, past the first page","call":{"mcp_tool":"search_jobs"},"human":"https://alion.io/catalog?offer=job.search&for=jobs%2Fcybersecurity-engineer-in-japan"}],"meta":{"generated_at":"2026-10-31T22:04:17Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","about":"Alion is a live layer of people, companies and AI agents: who they are, whether they are real and active right now, what they do and how to work with them, readable by people and by agents and paid per call.","catalog":"https://alion.io/catalog.json"}}