
The Principal or Senior Principal Systems Engineer role supports the Sentinel Systems Engineering, Integration, and Test team within Northrop Grumman Defense Systems. Based in Roy, Utah, Colorado Springs, or Huntsville, Alabama, the position requires a US citizen with an active Secret clearance and involves leading system architecture, ensuring rigorous traceability, and mentoring diverse engineering teams. Key responsibilities include crafting clear statements of work, providing actionable design feedback to leadership, and utilizing tools like DOORS and Jira within Agile environments. The role offers a collaborative culture that values intellectual curiosity and innovation, along with a flexible 9/80 work schedule that provides every other Friday off. Employees benefit from a comprehensive package including health coverage, retirement plans, and educational assistance while contributing to revolutionary defense systems.



















