Senior Security Engineer, Ai/ml, National Security, Public Sector

Google Google · Big Tech · Washington, DC +2

Senior Security Engineer focused on securing AI/ML infrastructure, particularly LLM deployments, for Google Public Sector. Responsibilities include architecting secure deployments, protecting model weights and data, mitigating AI-specific threats, and developing automated defenses. Requires experience with AI/ML development, infrastructure, containerization, and Python, along with a Top Secret/SCI security clearance.

What you'd actually do

  1. Architect and manage LLM deployments across on-premises (NVIDIA/AMD) and cloud (cloud computing platform, Google Cloud platform (GCP) environments. Audit multi-agent orchestration, agent construction, and vector databases to map data flows and enforce privilege boundaries.
  2. Use Docker and Kubernetes to orchestrate scalable inference and training environments, optimizing Graphics Processing Unit (GPU) utilization and resource isolation.
  3. Protect model weights, secure data ingestion, and harden inference endpoints across the Machine Learning operations (MLOps) lifecycle.
  4. Investigate and mitigate AI-specific threats (e.g., prompt injection, jailbreaking, data poisoning). Map testing findings to MITRE ATLAS, OWASP for LLMs, and STRIDE models.
  5. Bridge local high-compute clusters and cloud AI services while maintaining a consistent security posture.

Skills

Required

  • 5 years of experience in AI/ML development, AI infrastructure engineering, or software development
  • 5 years of experience with containerization (Docker) and orchestration (Kubernetes)
  • 5 years of experience with Python and with libraries like PyTorch, TensorFlow, or Hugging Face Transformers
  • Active Top Secret/SCI security clearance with current polygraph

Nice to have

  • Experience with LLM deployment frameworks such as vLLM, NVIDIA Triton, or Ollama and agent development
  • Knowledge of open worldwide application security project (OWASP) for LLMs or similar security frameworks
  • Familiarity with cloud-native AI services (e.g., cloud computing platform, Google Vertex AI)
  • Track record of deploying AI models on air-gapped or on-premises high-performance computing (HPC) systems

What the JD emphasized

  • Must possess an active Top Secret/SCI security clearance with current polygraph.

Other signals

  • AI infrastructure security
  • LLM security
  • adversarial manipulation defense
  • MLOps security