• Principal Systems Engineer

    RTX Corporation (Sterling, VA)
    …a security clearance **Security Clearance:** DoD Clearance: Top Secret ** Principal Systems Engineer ** **- Operational Expert** This position is within ... and Services (SS&S) business area. SS&S develops and builds simulators and training systems for both military and commercial customers, with the primary focus being… more
    RTX Corporation (11/04/25)
    - Save Job - Related Jobs - Block Source
  • Principal Systems Engineer

    RTX Corporation (Dulles, VA)
    …problems that create a safer, more secure world. Raytheon Technologies is seeking a Principal Systems Engineer (MBSE) to provide enterprise-wide systems ... within the Intelligence Community. The ideal candidate will apply Model-Based Systems Engineering (MBSE) and Digital Engineering practices to define system… more
    RTX Corporation (10/13/25)
    - Save Job - Related Jobs - Block Source
  • Sr. Principal DevOps Deputy/Lead…

    Northrop Grumman (Dulles, VA)
    …Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations ... We have an opening for a **Deputy/Lead DevOps Lead Engineer ** to join our team of qualified, diverse individuals...Document procedures used during deployment cycles + Experience with operational monitoring tools + Work with the fellow DevOps… more
    Northrop Grumman (11/04/25)
    - Save Job - Related Jobs - Block Source
  • Principal Infrastructure Lead…

    RTX Corporation (Dulles, VA)
    …of a rapidly evolving global market. We have an immediate need for an ** Principal ** **Infrastructure Lead Engineer - Classified System** to lead and guide a ... needs a wide background to include modern IT infrastructure systems (compute, network, storage). The lead is also responsible...Operational Facilities including all support functionalities like AV systems and Intercom systems . + Travel up… more
    RTX Corporation (11/04/25)
    - Save Job - Related Jobs - Block Source
  • Cyber Systems Engineer - level 3…

    Northrop Grumman (Dulles, VA)
    …spirit to our collaborative teams. Northrop Grumman Space Systems is seeking a _Cyber Systems Engineer - level 3 or 4 to_ join our team of qualified, diverse ... , secure coding best practices, or other mission critical operational systems is required + Prepare and...requisition may be filled at either a level 3 ( Principal ) or a level 4 (Sr Principal ),… more
    Northrop Grumman (11/18/25)
    - Save Job - Related Jobs - Block Source
  • Calling all Mid-Career TS Cleared SW Developer…

    Northrop Grumman (Dulles, VA)
    …Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations ... rehearsal events + Support the installation of new ground segment software in operational , development and test environments **What does success look like?** _As a… more
    Northrop Grumman (10/23/25)
    - Save Job - Related Jobs - Block Source