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Jobs→株式会社ラックサイバーリンク→Splunk SIEM Operations & Maintenance Engineer | Transition from Operations Experience to Security Engineer

Splunk SIEM Operations & Maintenance Engineer | Transition from Operations Experience to Security EngineerEnglish summary from Japanese

株式会社ラックサイバーリンク

✓ Detailed
Salary
370-500万円
Location
〔本社〕 東京都千代田区平河町2丁目16番1号 平河町森タワー (本社 受付2階) 〔東陽町オフィス〕 東京都江東区東陽2-2-20 東陽駅前ビル2F 〔その他勤務地〕 東京・神奈川・千葉・埼玉近郊の請負先
Job Type
Full-time
Work Style
■勤務時間詳細 ――――――――― ・所定労働時間:7時間30分(休憩60分) ・標準的な就業時間は9:00~17:30  ※常駐業務は常駐先規定による
Apply on LEVTECH

Role summaryEnglish summary from Japanese

English summary for screening — check the original posting before applying.

Join a team focused on the operation and maintenance of a SIEM platform utilizing Splunk. This role involves ensuring the stable operation of the Splunk environment, responding to alerts and inquiries, and contributing to the improvement of operational procedures. The position offers opportunities to grow into security engineering roles.

Must-haves

  • Experience in SIEM platform operation and maintenance using Splunk
  • Experience in Linux environment operations
  • Ability to handle primary response and escalation for alerts
  • Experience in creating and updating operational documents and procedures
  • Experience with patch application and version upgrades

Nice-to-haves

  • Improving operational flows, response procedures, and monitoring systems
  • Proposing quality improvements for stable SIEM platform operation
  • Contributing to knowledge sharing within the team and information exchange with new members
  • Experience in customer communication and understanding needs

Tech stack

SplunkSIEMLinux

Work style

Onsite (implied by NOC-like operations and customer interaction, though not explicitly stated as remote/hybrid/onsite)

About the Company

株式会社ラックサイバーリンク

Posted6/30/2026
Updated2026-07-09 10:08:07
Sourcelevtech