{"id":4166864,"url":"https://alion.io/job/space-data-shisutemuenjinia","title":"【安全保障事業本部】情報システムエンジニア","company":{"id":38271,"name":"Space Data","domain":"spacedata.jp","url":"https://alion.io/company/space-data","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"HERP","truth_index":null},"role":"Backend","role_family":"Backend","seniority":null,"employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Tokyo, Japan"],"countries":["JP"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[],"status":"live","first_seen_at":"2026-11-12T08:35:13Z","employer_posted_date":"2026-11-12","last_verified_at":"2026-11-12T13:40:44Z","board_verified":true,"closed_at":null,"days_open":0,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":0},"description":"安全保障事業本部情報システムエンジニア\nDescription\n＜業務内容＞\n・社内情報システムおよびインフラの統制\n全社的なSaaSおよびIaaSのアクセス制御・構成管理、社内ITインフラ・ネットワーク環境の設計・構築・運用、各種セキュリティ基盤・監視基盤の構築・運用等\n・CSIRT活動\nセキュリティ対策の管理・運用、インシデント発生時のトリアージ、封じ込め、根絶、復旧対応、関係機関への報告を含むインシデント対応プロセスの整備・運用、マルウェア対策および侵害痕跡調査等\nRequirements\n＜業務内容＞\n・社内情報システムおよびインフラの統制\n全社的なSaaSおよびIaaSのアクセス制御・構成管理、社内ITインフラ・ネットワーク環境の設計・構築・運用、各種セキュリティ基盤・監視基盤の構築・運用等\n・CSIRT活動\nセキュリティ対策の管理・運用、インシデント発生時のトリアージ、封じ込め、根絶、復旧対応、関係機関への報告を含むインシデント対応プロセスの整備・運用、マルウェア対策および侵害痕跡調査等\nPreferred Experiences\nフレームワーク・コンプライアンス\n・アクセス制御、監査と責任追跡性、構成管理、識別と認証、メディア保護、人的セキュリティ等に基づくセキュリティ統制の設計および運用体制の構築経験。\n・防衛産業におけるサイバーセキュリティ基準や経済安全保障に関連する制度への対応経験。\n組織マネジメント・プロセス設計\n・セキュリティ部門・組織の立ち上げ経験。\n・業務プロセスの標準化を推進し、個人に業務負担が偏らないチーム体制を確立した経験。\n・QAエンジニアと協力し、プロダクトライフサイクル全体にわたるセキュリティ施策の構築支援経験。\nWe are looking for\n・誠実な方\n・当社が目指す、日本の安全保障への貢献というミッションに心から共感できる方\n・開発部門や他部署との建設的な対話を通じ、組織全体のセキュリティ文化を醸成していく意欲のある方\nWorking Conditions\nSalary\n年収イメージ：800~1500万\nご相談の上決定\nLocation\n東京都港区虎ノ門 1-17-1 虎ノ門ヒルズビジネスタワー 15階\nJob Type\n正社員・契約社員\nWork hours\n勤務時間\n09:00～18:00（休憩時間60分）\n休日・休暇\n年間休日：120日\n土曜日・日曜日・国民の祝日・国民の休日、その他(会社の指定する休日)\n年次有給休暇：入社日より6ヶ月経過後10日（労働基準法第39条に従う）\n夏季休暇・年末年始\nProbation 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