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Sr Principal DevOps Engineer (AHT)
Ngc
2 LocationsPosted Aug 11, 2026 · Yesterday$142k – $213k
Full-time$142k – $213kPrincipalOn-siteDefense
About this role
Northrop Grumman is seeking a Sr Principal DevOps Engineer to operate and maintain on-premises mission systems. This role focuses on enhancing existing DevOps and platform solutions, ensuring reliability and security within established architectures. You will manage CI/CD infrastructure, artifact repositories, Kubernetes clusters, and monitoring tools.
What we are looking for
6- Operate and maintain GitLab CI/CD infrastructure
- Administer Nexus artifact repositories
- Support on-prem Kubernetes cluster operations
- Maintain monitoring and alerting with Grafana and Prometheus
- Implement improvements to DevOps tooling and workflows
- Perform incident response and problem resolution
Skills mentioned
5PythonKubernetesLinuxTerraformCI/CD
Work authorization
No visa sponsorship is available.
Must be a U.S. citizen.
Requires a Top Secret security clearance.
