Principal Engineer, Security Architecture - DGX Cloud
Core
Own a core security domain of the AI factory (DGX Cloud), setting the design bar and embedding with teams to build secure systems where entire classes of risk are no longer possible.
Role type
Principal Security Architect (IC)
Builds
DGX Cloud platform (GPU clusters, control planes, services) with embedded security by design
Domain
AI/ML Infrastructure Security, High-Performance Computing, Cloud-Native Security
Deliverable
production ML models
Required skills
Security architecture, distributed systems design, threat modeling, Linux kernel security, cloud-native infrastructure, influence without authority, production-grade coding, emerging technology adoption
Preferred skills
HPC/AI security, confidential computing, offensive security/red teaming, open source security contributions
Technologies
Kubernetes, eBPF, AppArmor, SELinux, SPIFFE/SPIRE, TPM/HSM, RDMA
Responsibilities
Own end-to-end security domains from design to production, embed with engineering teams to co-design secure systems, engineer secure paths (paved roads) that become the default, run deep-dive threat models and attack own designs, translate security research into engineering controls, collaborate across platform and network teams
Seniority
Principal, hands-on IC
