Senior Principal Systems Engineer

Northrop Grumman Defense Systems is seeking a Principal or Sr. Principal Systems Engineer to support the Sentinel program in Roy, UT or Bellevue, NE.A US citizen with an active DoD Secret clearance is required, with SAP eligibility and experience in MBSE and architecture development. The role emphasizes requirements management, model-based engineering using Cameo/Rhapsody/MagicDRAW, and collaboration with IPTs.