• Principal / Sr Principal

    Northrop Grumman (Dulles, VA)
    …experience, or a master's degree and 6 years of applicable experience. + ** Sr . Principal Engineer** - Bachelor's degree or higher in Aerospace Engineering ... history, they're making history. Northrop Grumman Space Systems Sector seeks a qualified Vehicle Engineer to support a critical space mission. Vehicle Engineer… more
    Northrop Grumman (10/31/25)
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  • Principal / Sr Principal GNC…

    Northrop Grumman (Dulles, VA)
    …Systems is seeking a motivated candidate that will fill the position of Principal / Senior Principal Engineer within our Spacecraft Guidance, Navigation, and ... 5 years of professional experience (3 years with Masters, or 0 years with Ph.D.). + Sr . Principal Level: BS Degree in Engineering, Physics, or Math with at least… more
    Northrop Grumman (12/09/25)
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  • Sr . Principal Engineer - Autonomy

    Oshkosh Corporation (Frederick, MD)
    …utility vehicles and accessories-can be found all over the world.** The Sr Principal Engineer-Autonomy & Active Safety will lead engineering support ... external customers and/or industry organizations. + Provide guidance or mentorship to less senior Engineers working on a common project. + Perform and check complex… more
    Oshkosh Corporation (11/19/25)
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  • Sr . Principal Radar Systems…

    Leonardo DRS, Inc. (Germantown, MD)
    …of the different missions our radars can conduct active protection, vehicle protection, hostile fire detection, counter-UAV, counter-UAS, all-threat air surveillance ... and 3D perimeter surveillance. + Ability to create and deliver both informational and technical briefings; Technical writing experience, in generating technical documents in support of program and proposal documentation, to include CONOPS, Test Plans, etc. +… more
    Leonardo DRS, Inc. (11/06/25)
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  • Principal Geotechnical Dam Safety Engineer

    AECOM (Germantown, MD)
    …better world. Join us. **Job Description** **AECOM** is seeking a highly talented Principal Geotechnical Dam Safety Engineer to join the East Region Dams Team. This ... and financial management of dam engineering projects. + Provide senior technical support for projects including seepage and slope...of employment, must be able to pass AECOM's Motor Vehicle Records review. + Due to the nature of… more
    AECOM (11/26/25)
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  • GN&C Engineering Pros! (Top Secret or Higher)

    Northrop Grumman (Dulles, VA)
    …years of professional experience ( 12 years with Masters, or 9 years with Ph.D). + Sr . Principal Level: BS Degree in Engineering, Physics, or Math with at least ... engineering principles, industry standards, company process, and knowledge of vehicle dynamics, aerodynamics, propulsion, classical/modern control, and estimation theory… more
    Northrop Grumman (11/25/25)
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