Cloud Infrastructure Security Engineer

Job Summary

Seeking a full-time remote Cloud Infrastructure Security Engineer, the ideal candidate will manage the security of bare-metal and virtualized environments, focusing on systems isolation, kernel and container security, and infrastructure threat modeling.

Key responsibilities:

• Design and implement robust workload and network isolation architectures for multitenant GPU environments
• Harden Linux kernel configurations and container runtimes against breakouts and privilege escalation
• Conduct deep-dive security assessments and penetration testing targeting hypervisors and network stacks

Required qualifications:

• 5+ years of experience in infrastructure or systems-level security engineering
• Extensive knowledge of Linux kernel internals and virtualization technologies
• Strong systems-level programming skills in C, Go, Rust, or Python
• Familiarity with GPU architecture and hardware-level security considerations
• Experience in securing bare-metal cloud infrastructure and mitigating lower-level CVEs