Platform Security Engineering, Operating Systems

Highlights

• Harden OS layer for AI training infrastructure at unprecedented scale.
• Protect novel AI hardware and research environments from sophisticated attacks.
• Balance extreme security with performance for large model training.

What they offer

• Competitive compensation and benefits
• Optional equity donation matching
• Generous vacation and parental leave
• Flexible working hours

Ideal candidate

Deep systems thinker passionate about hardening operating systems for high-stakes AI workloads. You balance rigorous security with operational performance and thrive securing novel, large-scale infrastructure.

Requirements

• Deep knowledge of Linux internals, including kernel subsystems and security frameworks
• Experience with kernel hardening techniques and exploit mitigation
• Strong programming skills in C and systems programming languages
• Experience with eBPF for security monitoring and enforcement
• Understanding of virtualization and containerization security
• Track record of identifying and fixing OS-level security vulnerabilities
• Experience with security-focused Linux distributions