Platform Security Engineer

Skill: Security, Kubernetes, Linux, Container, Devsecops Experience:8-17 years Work Location: Mumbai / Pune / Chennai / Hyderabad / Bangalore / Kolkata / Delhi / Noida/ Coimbatore / Indore Job Description: Key Responsibilities Define and implement Linux & container security baselines : seccomp/AppArmor profiles, Linux capabilities, namespace/cgroup isolation hardening, and secure service/container configurations. Lead Kubernetes runtime security : RuntimeClass-based isolation using gVisor/Firecracker/Kata , admission/policy controls, RBAC hardening, network policies, and runtime threat mitigation patterns. Build cryptographic trust controls : PKI fundamentals, X.509, signing workflows, signature verification, and integration with KMS/HSM and secrets management systems. Implement artifact integrity & supply-chain controls : hashing/signature validation, provenance checks, and secure release processes to ensure artifact authenticity across environments. Design secure cloud storage access...