
Staff Product Security Engineer, Secure Design (Kernel and Virtualization)
Own the security risk posture for the virtualization stack by creating systematic threat models, shared rubrics for impact/likelihood, and proposing defense-in-depth mitigations. Collaborate with kernel, virtualization, provisioning, and product teams to implement remediations, mentor engineers, and help run vulnerability management. Required familiarity with kernel security features, QEMU/KVM performance considerations, and modern virtualized/containerized development workflows.