• Rocket Lab Corporation (Long Beach, CA)
    …build and assemble satellite hardware and software that supports other satellite missions. PRINCIPAL SPACECRAFT SYSTEMS ENGINEER Based out of Rocket Lab's global ... headquarters in Long Beach, CA, the Principal Spacecraft Systems Engineer is responsible for...overall management of the systems engineering process. You will support the Chief Space Systems Engineer and… more
    Upward (08/04/25)
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  • Principal CONOPS Support

    Northrop Grumman (Redondo Beach, CA)
    …Microelectronics Center (NGMC) (https://www.northropgrumman.com/what-we-do/mission-solutions/microelectronics) is seeking a ** Principal CONOPS Support ... MBSE and other tools to maintain, update, and refine CONOPS as the development lifecycle progresses **This position will...0 years of experience with PhD * Experience with ConOps and constraints development * Demonstrated experience with Systems… more
    Northrop Grumman (09/10/25)
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  • Principal or Sr Principal Modeling…

    Northrop Grumman (San Diego, CA)
    …diverse assignments, collaborative/team settings across all levels. **Basic Qualifications:** + For Principal Engineer (Level 3): Bachelor's of Science Degree in ... and 1 years of related professional/military experience in Systems Engineering + For Senior Principal Engineer (Level 4): Bachelor's of Science Degree in a STEM… more
    Northrop Grumman (10/02/25)
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  • Principal / Senior Principal Systems…

    Northrop Grumman (Redondo Beach, CA)
    …Microelectronics Center (NGMC) (https://www.northropgrumman.com/what-we-do/mission-solutions/microelectronics) is seeking ** Principal or Senior Principal Systems ... as NX, Keysight ADS, Cadence Virtuoso, and others + Collaboratedcross-functionally to support the development of Segment architecture and CONOPS , perform trade… more
    Northrop Grumman (09/16/25)
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  • Principal / Sr. Principal Systems…

    Northrop Grumman (Redondo Beach, CA)
    …aerial systems (UAS); and cruise missile defense. **This requisition may be filled at the Principal System Engineer or Senior Principal System Engineer ... in lieu of degree may be considered + Senior Principal System Engineer - Bachelor's degree in...the FAAD team + Author ICDs and whitepapers + Support FAAD Requirements, Software and I&T teams in interoperability… more
    Northrop Grumman (09/16/25)
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  • Sr. Principal Systems Engineer

    Northrop Grumman (Azusa, CA)
    …Come be a part of our mission. Northrop Grumman Space Systems is seeking a **Sr. Principal Systems Engineer ** or **Staff Systems Engineer ** to join our team ... development/implementation activities This requisition can either be filled as a **Sr. Principal ** or **Staff Systems Engineer ** depending on the candidate's… more
    Northrop Grumman (09/24/25)
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  • GNC Engineer ( Principal

    Northrop Grumman (Los Angeles, CA)
    …making history. **Northrop Grumman Defense Systems** is looking for a motivated **GNC Engineer ( Principal Engineer Guidance Navigation Control, or ( ... to execute current missions and develop future business. **Basic Qualifications:** + Principal Engineer Guidance Navigation Control requires a minimum of 5… more
    Northrop Grumman (08/23/25)
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  • Principal Software Engineer C#

    Leidos (Vista, CA)
    **Description** **Leidos** is seeking a ** Principal ** **Software Engineer (C#)** to work for the **Security Enterprise Solutions** **(SES)** business unit in ... the ability to work a hybrid schedule (3 days remote, 2 days onsite)_** The ** Principal Software Engineer (C#)** will serve as a senior member of the technical… more
    Leidos (09/27/25)
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  • Cyber Systems Engineer / Principal

    Northrop Grumman (San Diego, CA)
    …making history. Northrop Grumman Aeronautics Systems is currently seeking a **Cyber Systems Engineer / Principal Cyber Systems Engineer ** to join our team ... to obtain and maintain Special Program Access. **Basic Qualifications for a Principal Cyber Systems Engineer :** + Bachelor's of Science, Technology, Engineering… more
    Northrop Grumman (08/23/25)
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  • Principal Systems Engineer (Mbse)

    BAE Systems (San Diego, CA)
    …incentives may be available based on position level and/or job specifics. ** Principal Systems Engineer (MBSE)** **117003BR** EEO Career Site Equal Opportunity ... Description** BAE Systems is looking for an experienced, self-motivated Senior Systems Engineer with Model Based Systems Engineering (MBSE) experience to work on a… more
    BAE Systems (10/04/25)
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  • Missile Systems Requirements & Development…

    Northrop Grumman (Los Angeles, CA)
    …making history. Northrop Grumman is currently seeking **Missile Systems Requirements & Development Engineer 3 or 4** to support our SiAW missile program with ... technologies and delivery of quality products. **This position can be filled as a Principal Systems Engineer (T03) or Sr. Principal Systems Engineer more
    Northrop Grumman (08/21/25)
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  • Missile Systems Requirements & Development…

    Northrop Grumman (Los Angeles, CA)
    …making history. Northrop Grumman is currently seeking **Missile Systems Requirements & Development Engineer 2 or 3** to support our advanced missile programs ... and delivery of quality products. + This position can be filled as a Systems Engineer (T02) or Principal Systems Engineer (T03) level. **Basic qualifications… more
    Northrop Grumman (08/22/25)
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