• 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 the development and maintenance of technical budgets,… more
    Upward (08/04/25)
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  • Rocket Lab Corporation (Long Beach, CA)
    …in a fast-paced and rewarding environment, this is your opportunity. SENIOR COMBUSTION DEVICES ENGINEER II / PRINCIPAL COMBUSTION DEVICES ENGINEER Based out ... Lab is a global leader in launch and space systems . The rockets and satellites we build and launch...of Rocket Lab's headquarters in Long Beach, CA, the Principal /Senior Combustion Devices Engineer will be responsible… more
    Upward (08/04/25)
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  • Rocket Lab Corporation (Long Beach, CA)
    …development of re-usable liquid launch vehicle, this is your opportunity! SENIOR / PRINCIPAL MANUFACTURING ENGINEER - PROPULSION Based out of Rocket Lab's Engine ... Lab is a global leader in launch and space systems . The rockets and satellites we build and launch...this position can be hired at the Senior Manufacturing Engineer II or Principal Manufacturing Engineer more
    Upward (08/04/25)
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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 (10/04/25)
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  • Systems Engineer Principal

    General Dynamics Information Technology (Oxnard, CA)
    …Citizenship Required:** Yes **Job Description:** Job Description **GDIT is actively seeking a Systems Engineer Principal to help support our MCSIL program.** ... Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** Systems Architecture, Systems Development, Systems Engineering **Experience:** 10… more
    General Dynamics Information Technology (10/14/25)
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  • Systems Test Engineer

    Northrop Grumman (Edwards AFB, CA)
    …they're making history. Northrop Grumman Aeronautics Systems has an opening for a ** Systems Test Engineer / Principal Systems Test Engineer ** to ... resetting passwords, data management, system patching, etc. **Basic Qualifications - Principal Systems Test Engineer (T03):** + Bachelor of Science degree… more
    Northrop Grumman (10/01/25)
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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 (08/08/25)
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  • Sentinel - Systems / Principal

    Northrop Grumman (Manhattan Beach, CA)
    Systems is seeking to hire a ** Systems Engineer ** (T-02) / ** Principal Systems Engineer ** (T-03) to join its team of diverse and qualified ... 2 years of experience, 0 years of experience with a Master's degree ​ ** Principal Systems Engineer (T-03):** + Bachelor of Science degree in a STEM (Science,… more
    Northrop Grumman (10/09/25)
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  • 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 (Modeling & ... the greater Baltimore, MD** _._ **This requisition may be filled as a** ** Principal Systems Engineer (Modeling & Simulation)** **or** **Senior Principal more
    Northrop Grumman (10/01/25)
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  • 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 (Modeling & ... area OR Redondo Beach, CA** _._ **This requisition may be filled as a** ** Principal Systems Engineer (Modeling & Simulation)** **or** **Senior Principal more
    Northrop Grumman (09/16/25)
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  • Sentinel - Principal /Sr. Principal

    Northrop Grumman (Manhattan Beach, CA)
    …and launch your career today. Northrop Grumman Defense Systems is seeking a ** Principal /Sr. Principal Systems Engineer ** in support of the Sentinel ... will get to do:** The Sentinel program has an exciting opportunity for a Principal /Sr. Principal Systems Engineer to join the team supporting activities… more
    Northrop Grumman (08/20/25)
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  • Sr. Principal Systems

    Northrop Grumman (Azusa, CA)
    …be a part of our mission. Northrop Grumman Space Systems is seeking a **Sr. Principal Systems Engineer ** or **Staff Systems Engineer ** to join ... detailed below as well as the interview assessment. **Basic Qualifications:** + **Sr. Principal Systems Engineer :** Bachelor's degree in a Science,… more
    Northrop Grumman (09/24/25)
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  • Senior Principal Systems

    Curtiss-Wright Corporation (Santa Clarita, CA)
    **Senior Principal Systems Engineer - Onsite Position** As our **_Senior Principal Systems Engineer_** , you will perform as the highest-level ... internal and external consulting services. Works independently on advanced systems /software analysis projects. Location: **_Santa Clarita, CA_** **Salary Information:**… more
    Curtiss-Wright Corporation (08/21/25)
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  • Senior Principal Systems

    RTX Corporation (Anaheim, CA)
    …Managed by Collins Aerospace **Applied Signal Technology (AST** ) is seeking a **Senior Principal Systems Engineer ** with deep expertise in Global Navigation ... environment to lead the development of multi sensor guidance and navigation systems . AST provides trusted strategic and tactical SIGINT solutions that secure the… more
    RTX Corporation (10/07/25)
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  • Principal Systems Engineer

    RTX Corporation (Oxnard, CA)
    …Raytheon's Advanced Airborne Radio Frequency department has an immediate opening for a Principal Systems Engineer who is committed and passionate about ... Do** + Support firmware development and integration for Electronic Systems (ES) and Electronic Assemblies (EA) performance + Lead...preferred) and a minimum of 8 years of EW/Radar systems design and requirements engineering experience + Active and… more
    RTX Corporation (10/13/25)
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  • Principal Systems Engineer

    RTX Corporation (Pasadena, CA)
    …problems that create a safer, more secure world. Raytheon is looking for a full-time Principal Systems Engineer who will perform crucial systems ... test plans. + The candidate shall conduct verification and/or validation of complex systems through test plan execution. + The candidate shall review test results… more
    RTX Corporation (10/09/25)
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  • Principal / Sr. Principal

    Northrop Grumman (Palmdale, CA)
    …they're making history. Northrop Grumman Aeronautics Systems has an opening for a ** Principal Systems Test Engineer /Sr. Principal Systems Test ... safe and efficient execution within defined schedules and budgets. **Basic Qualifications Principal Systems Test Engineer (T03):** + Must have Bachelor of… more
    Northrop Grumman (10/03/25)
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  • Principal / Senior Principal

    Northrop Grumman (Redondo Beach, CA)
    …is seeking ** Principal or Senior Principal Configuration Control Systems Engineer ... Beach, CA** _._ **This requisition may be filled as a** ** Principal Configuration Control Systems Engineer ** **or** **Senior Principal Configuration… more
    Northrop Grumman (09/10/25)
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  • Sr Principal Engineer Systems

    Northrop Grumman (Palmdale, CA)
    …Package, ensuring first time quality of those products **Basic Qualifications:** * Sr Principal Systems Engineer : Bachelor's Degree in a STEM (Science, ... looking to add a Senior Principal Integrated Functional Capability (IFC) Lead Systems Engineer to join our team in Rancho Bernardo, CA or Palmdale, CA. This… more
    Northrop Grumman (08/13/25)
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  • Sentinel - Principal Engineer

    Northrop Grumman (Manhattan Beach, CA)
    …career today. Northrop Grumman Defense Systems currently has an opening for a Principal Systems Engineer . This position is in either **Huntsville, AL** ... to do:** The Sentinel program has an exciting opportunity for a Systems Engineer to join the team supporting activities including use case development,… more
    Northrop Grumman (08/20/25)
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