• Mission Support and Test Services (Goleta, CA)
    **Job Description** Mission Support and Test Services, LLC (MSTS) manages and operates the Nevada National Security Site (NNSS) for the US National Nuclear Security ... understanding of industry leading virtualization and server technologies from both a design and operations perspective. + Represent MSTS IT Department in a highly… more
    DirectEmployers Association (12/09/25)
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  • Cleared Design and Test

    Sandia National Laboratories (Livermore, CA)
    …by job classification. What Your Job Will Be Like: We are looking for a high performing design and test engineer (R&D S&E Mechanical Engineer ) to join ... test fixtures + Applying machining techniques and implementing design -for-manufacturing principles + Collecting, processing, and analyzing experimental data +… more
    Sandia National Laboratories (12/08/25)
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  • Cleared Senior/Principal Design

    Sandia National Laboratories (Livermore, CA)
    …job classification. What Your Job Will Be Like: We are looking for a high performing design and qualification test engineer (R&D S&E Mechanical Engineer ) ... evaluated. This critical leadership role will require that product design intent will be shown to be met with...for a leader with: + Proven ability to define test plans, allocate resources, and coordinate scheduling and prioritization… more
    Sandia National Laboratories (12/08/25)
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  • Cleared Senior/Principal W80-4 Warhead Case…

    Sandia National Laboratories (Livermore, CA)
    …at important programmatic and technical reviews + Ensure continuity over design , assembly, qualification/ test , and production + Facilitate transition from ... Will Be Like: We are looking for an experienced engineer (R&D S&E Mechanical Engineer ) to provide...of technical development efforts by a multidisciplinary team, ensuring design efforts address requirements. Additionally, it will be important… more
    Sandia National Laboratories (11/14/25)
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  • Mechanical Design Engineer (NWS…

    North Wind Group (Livermore, CA)
    Job Title: Mechanical Design Engineer (NWS 00834) North Wind Services is actively seeking individuals who can contribute to national security within the science, ... work on very sophisticated designs. This requires a versatile, broad-based Mechanical Design Engineer capable of developing, individually or with other… more
    North Wind Group (11/08/25)
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  • Electronics Engineer - Engineering…

    North Wind Group (Livermore, CA)
    …and systems. - Independently perform experimental tests and measurements. - Design , diagnose, troubleshooting, test , evaluate, upgrade, and maintain complex ... Job Title: Electronics Engineer - Engineering Technician VI (NWS 00838) THIS...for an Engineering Technician VI to be involved in design , operation, maintenance, and troubleshooting of various systems used… more
    North Wind Group (12/03/25)
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  • RF Software Engineer (Starshield)

    SpaceX (Hawthorne, CA)
    …designs + Research novel solutions for unique large-scale satellite RF systems + Design , build, validate, and automate RF test benches for full characterization ... RF Software Engineer (Starshield) Hawthorne, CA Apply SpaceX was founded...meters, high-speed oscilloscopes, and other common lab equipment + Design and build modular, scalable RF test more
    SpaceX (10/07/25)
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  • Lead Missile Systems Engineer 6 (AHT)

    Northrop Grumman (Los Angeles, CA)
    design teams + Experience in leading complex system/subsystem requirement, design , integration, test , and verification + Theoretical knowledge of the ... they're making history. Northrop Grumman is currently seeking a **Lead Missile Systems Engineer 6** to support our Stand-in Attack Weapon (SiAW) missile program with… more
    Northrop Grumman (11/01/25)
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  • Mission Integration Engineer , NSSL

    SpaceX (Hawthorne, CA)
    …to verify payload requirements + Collaborate with SpaceX technical departments to prepare design , analysis, and test data packages and briefings for government ... Mission Integration Engineer , NSSL Hawthorne, CA Apply SpaceX was founded...+ 2+ years of professional experience + Experience working test , operation, program management, or design and… more
    SpaceX (10/25/25)
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  • Health Facilities Engineer

    Indian Health Service (Sacramento, CA)
    Summary At the Indian Health Service, General Engineers do more than design and build-they strengthen communities. Guided by our mission to raise the health of ... that serve American Indian and Alaska Native communities. Lead facility design , construction, and maintenance projects that directly impact patient care… more
    Indian Health Service (11/24/25)
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  • RF Systems Engineer (Principal…

    Mission Support and Test Services (CA)
    **Job Description** Mission Support and Test Services, LLC (MSTS) manages and operates the Nevada National Security Site (NNSS) for the US National Nuclear Security ... national security requirements. NNSS-STL is seeking outstanding candidates for an RF Systems Engineer position to work at STL located in Santa Barbara, CA. This… more
    Mission Support and Test Services (12/09/25)
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  • Senior Cyber Lead Engineer

    KBR (El Segundo, CA)
    Title: Senior Cyber Lead Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology ... and authoring meeting minutes. The MILSATCOM Systems Engineering, Integration, and Test (MSEIT) effort provides leading edge Systems Engineering & Integration (SE&I)… more
    KBR (11/25/25)
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