OpenAI
Security Engineer, Infrastructure Security
$266K–$445K
US - Remote +3 · Remote · Full-time · Posted Oct 6, 2025
- Location
- US - Remote
New York City
Seattle
San Francisco
About the job
Build and deploy security controls across OpenAI’s research and production infrastructure, from hardware and datacenters to cloud platforms, Kubernetes, networks, and sensitive data pathways.
What you'll do
- Design security controls across infrastructure layers to defend against sophisticated adversaries and insider threats.
- Collaborate with engineering and security teams to deploy security enhancements at scale.
- Deliver security projects including checkpoint encryption, network isolation, secret management, and machine identity.
What they ask for
- Deep understanding of security principles, best practices, and common vulnerabilities.
- Expertise securing cloud platforms, especially multi-cloud networks and infrastructure, and designing cloud-agnostic systems.
- Experience securing on-premises deployments and datacenters.
- Familiarity with container and orchestration security, authentication, and authorization.
Pay
$266K – $445K USD base salary
Tools
Amazon AWS, Microsoft Azure, Kubernetes, CI/CD
AI focus
Secure infrastructure supporting frontier AI models and emerging AI workloads.
Model-written summary · the original posting is authoritative