Security Engineer - Paris / Lyon / Cracow
LumApps
Louisiana, Paris, Krakow
Workplace: HybridFull timeFunction: CybersecuritySkills: ["Troubleshooting","Incident coordination","Security automation","Secure coding collaboration","Knowledge sharing"]Own and improve the organization’s security detection stack by triaging and investigating security events from GuardDuty, Sysdig, and WAF telemetry. Perform active troubleshooting with log analysis and direct cluster interaction using kubectl and gcloud. Tune detection logic to reduce false positives, automate operational tasks with Python or Bash, and drive remediation of GitHub Advanced Security findings with code-level fixes and configuration-as-code. Support security reviews, incidents, and AI/LLM security best practices.
