Based in Los Angeles, this role focuses on real-time security alert monitoring, triage, incident response, and active detection engineering across AI Cloud's production estate-spanning GPU/AIDC infrastructure, our core cloud platform, and public-facing services. Security Monitoring & Response: Perform on-shift triage, containment, escalation, and post-incident writeups for P1/P2 security incidents across our GPU/AIDC infrastructure, cloud platform, and public services.