Cloud Infrastructure Security Engineer (Systems/Kernel)

Own security at the systems and kernel layer for a multitenant GPU cloud. You’ll design workload and network isolation, harden Linux kernel and container/virtualization boundaries, and run threat modeling and penetration testing across the hypervisor and hardware interfaces. You’ll write low-level C/Go/Rust (and other) code for active defense and incident response, including forensic capabilities for ephemeral container environments.