Senior Security Engineer, Security Incident Response Team (SIRT) - EMEAActive

The opportunity

The Security Incident Response Team (SIRT) is a globally distributed team of engineers split across 3 core regions; AMER, APAC and EMEA, and is at the forefront of security events that impact both GitLab. com and GitLab cloud and corporate environments.

What you'll do

  • Lead and coordinate end-to-end incident response for high-severity security: events within a 24/7 global on-call model, with this role operating during EMEA business hours

  • Prepare clear executive communications that keep stakeholders informed during incidents

  • Investigate complex security incidents across cloud environments, applying: strong Digital Forensics and Incident Response (DFIR) methodologies

  • Partnering with Signals Engineering to design and implement detection: capabilities, including SIEM use cases, alerting strategies, and telemetry pipelines

  • Build and enhance automation and AI-assisted workflows to improve triage,: investigation speed, and response consistency

  • Partner with Threat Intelligence to contextualize threats and improve detection coverage

What they're looking for

  • Conduct root cause analysis (RCA) and lead post-incident reviews to drive: continuous improvement and risk reduction
  • Develop and maintain runbooks, playbooks, and operational documentation
  • Collaborate cross-functionally (Engineering, Infrastructure, Legal, Product,: Communications, etc) during incidents and lead proactive initiatives (e.g. tabletops)
  • Mentor other engineers and help elevate the team’s overall incident response maturity