• Principal / Senior Principal

    Northrop Grumman (Redondo Beach, CA)
    …(https://www.northropgrumman.com/what-we-do/mission-solutions/microelectronics) is seeking ** Principal or Senior Principal Systems Engineer (MBSE)** . ... on-site in Redondo Beach, CA** _._ **This requisition may be filled as a** ** Principal Systems Engineer (MBSE)** **or** **Senior Principal Systems more
    Northrop Grumman (11/25/25)
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  • Systems Engineer / Principal

    Northrop Grumman (Redondo Beach, CA)
    …missile defense. **This requisition may be filled at the Systems Engineer or Principal Systems Engineer level:** + Systems Engineer - ... or additional years of experience in lieu of degree may be considered. + Principal Systems Engineer - Bachelor's degree in STEM (and 5 years of relevant… more
    Northrop Grumman (11/15/25)
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  • Sentinel - Principal Systems

    Northrop Grumman (Manhattan Beach, CA)
    …launch your career today. Northrop Grumman Defense Systems is seeking to hire a ** Principal Systems Engineer ** (T-03) to join its team of diverse and ... infrastructure. The Sentinel program has an exciting opportunity for a Systems Engineer to join the team supporting activities including use case development,… more
    Northrop Grumman (11/11/25)
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  • Senior Principal Systems

    RTX Corporation (El Segundo, CA)
    …future of aerospace. Our Collaborative Mission Autonomy team is looking for an experienced **Senior Principal Systems Engineer ** to join our team. This is an ... :** + Participate in collaborative, cross-discipline integrated product teams composed of systems , software, test, and hardware engineers + Have the opportunity to… more
    RTX Corporation (11/04/25)
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  • Principal Requirements Systems

    Northrop Grumman (Redondo Beach, CA)
    …Center (NGMC) (https://www.northropgrumman.com/what-we-do/mission-solutions/microelectronics) is seeking **a Principal Requirements Systems Engineer ... US Government security clearance per customers' requirements.** **Basic Qualifications for Principal Requirements Systems Engineer :** * Bachelor's degree… more
    Northrop Grumman (11/25/25)
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  • Principal IT Systems Engineer

    SpaceX (Hawthorne, CA)
    Principal IT Systems Engineer Hawthorne, CA Apply SpaceX was founded under the belief that a future where humanity is out exploring the stars is ... this possible, with the ultimate goal of enabling human life on Mars. PRINCIPAL IT SYSTEMS ENGINEER SpaceX is seeking a highly motivated and innovative… more
    SpaceX (11/02/25)
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  • Principal Software Systems

    Medtronic (Northridge, CA)
    …who can blend innovation with rigor - and we are seeking such a leader. The Principal Software Systems Engineer will be at the forefront of advancing ... time. We design and support intelligent health applications and data systems that integrate diagnostics, therapy analytics, and real-time insights. Building these… more
    Medtronic (11/22/25)
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  • Principal Reverse Systems

    RTX Corporation (Anaheim, CA)
    …flexibility at hiring manager discretion.** Applied Signal Technology (AST) is seeking a ** Principal Reverse Systems Engineer ** who strives for excellence ... requires a minimum of 8 years of practical experience in systems architecture and systems engineering + Experience working with customers, end users, hardware… more
    RTX Corporation (10/15/25)
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  • Sr. Principal Cyber Systems

    Northrop Grumman (Redondo Beach, CA)
    …only part of history, they're making history. Northrop Grumman has an opening for **Sr. Principal Cyber Systems Engineer ** to join the Special Test Equipment ... Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations… more
    Northrop Grumman (11/26/25)
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  • Systems Engineer , Principal

    AeroVironment (Simi Valley, CA)
    **Worker Type** Regular **Job Description** **Summary** The ** Principal Systems Engineer ** is considered a subject matter expert in the discipline. One ... of innovative Unmanned Systems for defense and commercial applications. The Principal Systems Engineer leads a group of other engineers in technical… more
    AeroVironment (11/06/25)
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  • R GPS Navigation / Principal GPS Navigation…

    Northrop Grumman (Los Angeles, CA)
    …a base Level or a Principal Level.** **Basic Qualifications for a GPS Navigation Systems Engineer :** + Bachelors of Science in a STEM discipline and 2 years ... as nulling, STAP, SFAP, SFAP-T, differential GPS) **Basic Qualifications for a Principal GPS Navigation Systems Engineer :** + Bachelors of Science in a STEM… more
    Northrop Grumman (08/31/25)
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  • Vehicle Management Systems Engineer

    Northrop Grumman (Redondo Beach, CA)
    …making history. Northrop Grumman Aeronautics Systems has an opening for a ** Principal Vehicle Management Systems (VMS) Engineer Aeronautical or Sr. ... Principal Vehicle Management Systems (VMS) Engineer Aeronautical** to join our team of qualified, diverse individuals within our South Bay Vehicle Engineering… more
    Northrop Grumman (11/21/25)
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  • Sr. Principal Test Engineer - RF…

    Northrop Grumman (Los Angeles, CA)
    …history. Northrop Grumman Defense Systems in Northridge, CA. is currently seeking a **Sr. Principal Test Engineer - RF Systems (T42904)** as part of the ... for the AARGM family of missile programs. In this role, the **Sr. Principal Test Engineer - RF Systems ** will support development and sustainment of Radio… more
    Northrop Grumman (10/28/25)
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  • Imaging Systems Engineer

    University of Southern California (Los Angeles, CA)
    The Imaging Systems Engineer , Principal will be expected to influence the enhancement of processes, procedures, and workflows for the enterprise clinical ... a focus on impact to business operations and interaction with applicable systems . Mentors less experienced team members and provides input on performance… more
    University of Southern California (11/19/25)
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  • Sr. Principal Systems

    Northrop Grumman (Redondo Beach, CA)
    …history, they're making history. Northrop Grumman Aerospace Systems is seeking a Sr. Principal Engineer for a Requirements Lead role to join our team of ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...qualified, diverse individuals within the F-35 Air Systems Integration IPT. The Requirements Lead will support the… more
    Northrop Grumman (11/01/25)
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  • Principal / Sr. Principal Modeling…

    Northrop Grumman (Los Angeles, CA)
    Principal Level. **Basic Qualifications for a Principal Modeling, Simulation and Analysis Systems Engineer :** + BS degree in a STEM discipline and 5 years ... **Basic Qualifications for a Senior Principal Modeling, Simulation and Analysis Systems Engineer :** + BS degree in a STEM discipline and 8 years of related… more
    Northrop Grumman (11/11/25)
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  • Senior Principal Systems

    Northrop Grumman (Los Angeles, CA)
    …organization at Northrop Grumman Mission Systems (NGMS) is seeking a highly skilled Systems Engineer with expertise in Nuclear Surety to join our team based ... Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations… more
    Northrop Grumman (10/03/25)
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  • Sentinel - Principal /Sr. Principal

    Northrop Grumman (Manhattan Beach, CA)
    …closure + Follow through to ensure change requests are closed timely **Basic Qualifications:** + ** Principal Systems Engineer ** - BS degree in STEM with 5 ... with MS Office Suite Product(s) + 3 years technical writing experience + **Sr. Principal Systems Engineer -** BS degree in STEM with 8 Years of related… more
    Northrop Grumman (10/29/25)
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  • Principal Systems Engineer

    SAIC (El Segundo, CA)
    …ability to obtain a Top Secret clearance. + BS degree with min 9 years of Systems Engineer experience; would preferred 15 years of experience. + MS in technical ... integration strategies and processes to successfully integrate satellite communication systems , segments (Ground, Space, Crypto, Terminals), subsystems, elements, and… more
    SAIC (11/06/25)
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  • Principal Systems Engineer

    The Walt Disney Company (Glendale, CA)
    …solutions. **Responsibilities:** + Lead the design and architecture of complex systems . + Define system requirements and specifications based on business goals ... Manage the development, implementation and administration of operational processes, programs, and systems . + All other duties as required to help achieve business… more
    The Walt Disney Company (10/16/25)
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