• Senior MBSE Systems Engineer

    KBR (El Segundo, CA)
    …security and shape the future of space defense. KBR is seeking a Senior Model-Based System Engineering (MBSE) Systems Engineer to join the KBR team in ... looking for an energetic and innovative Senior Model Based System Engineer (MBSE) Systems ...the space acquisition enterprise. This position requires a current TS / SCI eligibility. The successful candidate must also… more
    KBR (09/06/25)
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  • GNC Engineer , Fleet Management…

    SpaceX (Hawthorne, CA)
    GNC Engineer , Fleet Management (Starshield) Hawthorne, CA Apply SpaceX was...both written and verbal + Active Top Secret , Top Secret SCI , ... with the ultimate goal of enabling human life on Mars. GNC ENGINEER , FLEET MANAGEMENT (STARSHIELD) Starshield leverages SpaceX's Starlink technology and launch… more
    SpaceX (10/17/25)
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  • (DoD SkillBridge) Sr. Principal Electronics…

    Northrop Grumman (San Diego, CA)
    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our ... employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...tools, and equipment + Must have an active **DoD Top Secret clearance** (with a background investigation… more
    Northrop Grumman (10/02/25)
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  • Sr. DSP Engineer (Starshield)

    SpaceX (Hawthorne, CA)
    …related to RF sensing systems + Ability to obtain and maintain a Top Secret or Top Secret SCI clearance ADDITIONAL REQUIREMENTS: + Note that an ... Sr. DSP Engineer (Starshield) Hawthorne, CA Apply SpaceX was founded...hardware engineers and end users to design and build systems for proliferated sensing in low earth orbit. You… more
    SpaceX (11/12/25)
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  • Journeyman Systems Engineer

    KBR (El Segundo, CA)
    …Active DoD Top Secret clearance and ability to obtain a Special Compartmented Investigation ( SCI ) is required to be considered for this role + BS degree ... Title: Journeyman Systems Engineer KBR's National Security Solutions...in engineering + 5+ years demonstrated experience in systems engineering + 4+ years with system more
    KBR (09/18/25)
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  • Mission Integration Engineer , NSSL

    SpaceX (Hawthorne, CA)
    Mission Integration Engineer , NSSL Hawthorne, CA Apply SpaceX was founded under...+ Active Top Secret or Top Secret SCI clearance preferred. Must ... goal of enabling human life on Mars. MISSION INTEGRATION ENGINEER , NSSL The National Security Space Launch (NSSL) team...test plans, and qualification campaigns result in mature launch systems so that our customers can feel confident entrusting… more
    SpaceX (10/25/25)
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  • Site Reliability Engineer (Special…

    SpaceX (Hawthorne, CA)
    …on-premises and/or cloud systems designed PREFERRED SKILLS AND EXPERIENCE: + Active Top Secret , Top Secret SCI , or DOE Level Q clearance is ... Site Reliability Engineer (Special Programs) Hawthorne, CA Apply SpaceX was...refinement BASIC QUALIFICATIONS: + Bachelor's degree in computer science, information systems /IT, or an engineering discipline; OR… more
    SpaceX (10/24/25)
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  • GNC Engineer , Phased Array Devices…

    SpaceX (Hawthorne, CA)
    GNC Engineer , Phased Array Devices (Starshield) Hawthorne, CA Apply SpaceX...both written and verbal + Active Top Secret , Top Secret SCI , ... with the ultimate goal of enabling human life on Mars. GNC ENGINEER , PHASED ARRAY DEVICES (STARSHIELD) Starshield leverages SpaceX's Starlink technology and launch… more
    SpaceX (10/06/25)
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  • Staff IPT Design Systems Engineer

    Northrop Grumman (Redondo Beach, CA)
    …w. Polygraph prior to start **Preferred Qualifications for Staff IPT Design Systems Engineer :** * Current active DoD TS / SCI with Polygraph clearance * ... Microelectronics Center (NGMC) (https://www.northropgrumman.com/what-we-do/mission-solutions/microelectronics) is seeking **Staff IPT Design Systems Engineer .** **What You'll Get to Do:**… more
    Northrop Grumman (09/12/25)
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  • Avionics Test Engineer (Starshield)

    SpaceX (Hawthorne, CA)
    Avionics Test Engineer (Starshield) Hawthorne, CA Apply SpaceX was founded under...Secret , Top Secret or Top Secret SCI clearance, or ability ... the ultimate goal of enabling human life on Mars. AVIONICS TEST ENGINEER (STARSHIELD) Starshield leverages SpaceX's Starlink technology and launch capability to… more
    SpaceX (11/13/25)
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