✦ Luna Orbit — Cybersecurity

Principal Infrastructure Security Engineer

at GitLab

📍 Remote, APAC; Remote, Canada; Remote, EMEA; Remote, US Remote Posted March 12, 2026
Type Not Specified
Experience lead
Exp. Years Not specified
Education Not specified
Category Cybersecurity

This role involves shaping the security foundation of GitLab's cloud infrastructure, focusing on automation, threat analysis, and resilient security practices.

  • Define security strategy for cloud infrastructure
  • Implement security automation frameworks
  • Conduct security reviews and threat modeling
  • Drive security standards adoption
  • Build resilient security solutions

The technical scope includes infrastructure security, security automation, threat modeling, secrets and certificate management, and security tooling across cloud and on-prem environments.

The ideal candidate is a senior security engineer with expertise in infrastructure security, threat modeling, and security automation. They have experience working across cloud and on-premise environments to enhance platform resilience and security posture.

Security automationThreat modelingInfrastructure securitySecurity reviews
Secrets managementCertificate automationSecurity agentsCloud securityNetwork security
Security automation toolsThreat modeling frameworksCloud platforms
Security automationThreat modelingInfrastructure securitySecrets managementCertificate automationSecurity agentsCompute securityNetworking securityStorage securityOrchestration platforms
Security automationThreat modelingSecurity reviewsInfrastructure securitySecrets managementCertificate automationSecurity agentsCompute securityNetworking securityStorage securityOrchestration platforms
LeadershipStrategic thinkingCollaborationProblem-solvingCommunication
Industry Government/Public Sector
Job Function Ensure security and resilience of GitLab's cloud infrastructure through automation and threat mitigation
Security automationThreat modelingInfrastructure securitySecrets managementCertificate automationSecurity agentsCompute securityNetworking securityStorage securityOrchestration platformsSecurity reviewsSecurity standardsCloud securitySecurity frameworks

Lack of security automation experience, No background in infrastructure security, Unable to work remotely, No experience with threat modeling

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