💼 Full-Time Position

Senior Security Engineer, Security Incident Response Team

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GitLab
📍 , , united kingdom, , , united kingdom, United-Kingdom
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Location
, , united kingdom, United-Kingdom
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Posted
May 25, 2026
Type
Full-Time
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Full-Time Opportunity: This is a permanent, full-time position with a competitive package and real career growth potential.

Job Description

Overview

As a Senior Security Engineer on GitLab's Security Incident Response Team (SIRT), you will be on the frontline of protecting both GitLab.com and GitLab the company from security threats.

What You’ll Do

  • Lead security incident response in our 24/7 global rotation, managing incidents from detection through containment and recovery
  • Create and maintain comprehensive incident response documentation, including runbooks and standard procedures
  • Conduct post-incident analysis through RCA and lessons-learned reviews to strengthen our incident response program
  • Design and implement automated security processes to improve operational efficiency and reduce manual intervention
  • Drive continuous improvement by identifying security gaps and implementing advanced detection and response capabilities
  • Collaborate across GitLab teams to develop new security capabilities and deliver technical projects that enhance our inf...