• Principal / Sr . Principal

    Northrop Grumman (Beavercreek, OH)
    …position can be filled as a Principal Integration and Test Engineer or Senior Principal Integration and Test Engineer What You'll Do: + Test and ... maintain the necessary US Government security clearance per requirements Basic Qualifications for Senior Principal Engineer - Integration and Test: +… more
    Northrop Grumman (11/12/25)
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  • Sr Principal Integration

    Northrop Grumman (Rolling Meadows, IL)
    …System Integration Labs (SILs) or offsite locations. As a part of the Systems Engineering Integration & Test (SEIT) team, an Integration & Test engineer ... and management of cost accounts and schedules as related to Systems Engineering and/or Integration & Test tasking + Experience with Model Based Engineering more
    Northrop Grumman (10/28/25)
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  • Principal / Sr . Principal

    Northrop Grumman (Linthicum Heights, MD)
    …in Linthicum / Annapolis Junction, MD** _._ _This position can be filled as a Principal Technical Editor and Writer or Sr . Principal Technical Editor and ... necessary US Government security clearance per customer's requirements Basic Qualifications for Sr . Principal Technical Editor and Writer: + Bachelor's Degree… more
    Northrop Grumman (12/10/25)
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  • Sentinel - Principal / Sr

    Northrop Grumman (Roy, UT)
    …only part of history, they're making history. The selected candidate will become a ** Principal / Sr . Principal Design Engineer** on the Infrastructure Design ... Principal Design Engineer:** Bachelor's degree in Science, Technology, Engineering or Math (STEM) with 5 years' experience; 3...degree; or 1 year' experience with a PhD. + ** Sr . Principal Design Engineer:** Bachelor's degree in… more
    Northrop Grumman (12/17/25)
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  • Engineering /Operations Project Manager…

    Pacificorp (Portland, OR)
    Engineering /Operations Project Manager ( Sr / Principal ), Portland, OR #112471 **Date:** Dec 13, 2025 **Location:** PORTLAND, OR, US, 97232 **Company:** ... managing director (head of Project Management office), the director of engineering /operations (project management office), or a vice president, oversees multiple… more
    Pacificorp (11/15/25)
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  • Sentinel - Principal / Sr

    Northrop Grumman (Bellevue, NE)
    …(eg, CalTech SE Fundamentals); + Requires 1 year of experience _(2 years for Sr Principal )_ with Model-Based Engineering / Model-Based Systems Engineering ... with 3 years; or a PhD with 1 year ( Sr Principal level requires a BS degree...Agile Development + Experience with ICBM weapon system sustainment engineering and integration + Experience with complex… more
    Northrop Grumman (12/03/25)
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  • Sr . Principal (Level 4) Systems…

    Northrop Grumman (Aurora, CO)
    …Aurora, CO. The ideal candidate will have experience in systems engineering principles, including system integration , verification, validation, and ... We are seeking a highly skilled and motivated **Systems Integration and Test Engineer** to join our dynamic team...the other services. The successful candidate will support system integration efforts, develop test plans and procedures, and perform… more
    Northrop Grumman (10/30/25)
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  • Principal Mechanical Engineer / Sr

    Northrop Grumman (Gilbert, AZ)
    …part of history, they're making history. Northrop Grumman Space Sector is seeking a ** Principal Mechanical Engineer / Sr . Principal Mechanical Engineer** to ... group based in **Gilbert, Arizona.** In this role, the ** Principal / Sr . Principal Mechanical Engineer** will...Principal Mechanical Engineer:** + Bachelor's Degree in Mechanical Engineering or related STEM field with 5+ years of… more
    Northrop Grumman (12/13/25)
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  • Principal / Sr . Principal

    Northrop Grumman (Jessup, MD)
    …/** **Annapolis Junction, MD** **_._** **This requisition may be filled as a Principal or Senior Principal ** **Requirements and Test Planning Systems ... Northrop Grumman Microelectronics Center (NGMC) (https://www.northropgrumman.com/what-we-do/mission-solutions/microelectronics) is seeking a ** Principal / Sr . Principal Requirements and Test… more
    Northrop Grumman (12/05/25)
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  • Principal / Sr . Principal

    Northrop Grumman (Huntsville, AL)
    …applications using Golang. This role supports a program requiring robust integration between Golang development and Linux operating systems, with a strong ... 3 : 5 Years with bachelor's in Science, Technology, Engineering , and Mathematics (STEM), 2 years Master's or additional...RESTful APIs. + Knowledge of writing unit tests and integration tests in Golang + Best practices for security… more
    Northrop Grumman (01/02/26)
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