• Space Communications and Sensor Payload Systems…

    The Boeing Company (El Segundo, CA)
    …based on candidate eligibility. **Security Clearance** This position requires an active US Top Secret / SCI Security Clearance (US Citizenship Required). (A US ... work onsite at the listed location.** **This position requires an active US Top Secret Security Clearance (US Citizenship Required).** (A US Security Clearance… more
    The Boeing Company (11/16/25)
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  • Space Systems Integration Engineer

    SAIC (El Segundo, CA)
    Top Secret clearance with the ability to obtain a Top Secret / SCI .** + **Experience developing space systems, preferably including space-to-ground ... **Description** SAIC is seeking an experienced **Space Systems Integration Engineer ** (Senior Principal) to support SAIC's Prime Program, Tranche 3 Program… more
    SAIC (10/21/25)
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  • Senior Systems Engineer

    G2 Ops, Inc. (El Segundo, CA)
    …6-10 years Security Clearance Requirement: Must be able to obtain and maintain Active DoD Top Secret Clearance and have SCI eligibility What makes someone ... As a Defense Contractor, we are frequently working with sensitive material, and therefore, we need to ensure where...The ideal candidate would already possess an active DoD Top Secret level clearance and at least… more
    G2 Ops, Inc. (09/23/25)
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  • Test & Evaluation IPT Lead Aeronautical…

    Northrop Grumman (San Diego, CA)
    …investigation within the last 6 years and the ability to obtain and maintain a Top - Secret / SCI clearance within a reasonable amount of time to meet business ... & Evaluation (T&E) Integrated Product Team (IPT) Lead Aeronautical Engineer position to join our team of qualified, diverse...needs. Preferred Qualifications: * Top Secret Security Clearance * Experience in… more
    Northrop Grumman (10/24/25)
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  • Principal / Senior Principal Systems…

    Northrop Grumman (Redondo Beach, CA)
    …Principal / Senior Principal Systems Engineer (MBSE):** + Current Active DoD TS / SCI with Polygraph + Certificate or advanced degree in Systems Engineering + ... Active DoD Secret Clearance with the ability to obtain and maintain a TS / SCI w. Polygraph prior to start. **Basic Qualifications for Senior Principal Systems… more
    Northrop Grumman (10/21/25)
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  • Chief Engineer - National Programs

    The Boeing Company (El Segundo, CA)
    …benefit for this position. **Security Clearance** This position requires an active US Top Secret / SCI Security Clearance (US Citizenship Required). (A US ... Space, Intelligence & Weapon Systems. We are looking to hire a program **Chief Engineer ** to support a program in this portfolio of programs. This position is based… more
    The Boeing Company (11/08/25)
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  • Special Test Equipment Systems Architect…

    The Boeing Company (El Segundo, CA)
    …which the US Government requires US Citizenship. An interim and/or final US Top Secret / SCI Clearance Post-Start is required. **Visa Sponsorship** Employer ... (BT&E) organization is seeking a **Senior Test Equipment Systems Architect & Integration Engineer ** to join our team in **El Segundo, CA** . BT&E El Segundo… more
    The Boeing Company (11/10/25)
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  • Staff IPT Design Systems Engineer

    Northrop Grumman (Redondo Beach, CA)
    SCI w. Polygraph prior to start **Preferred Qualifications for Staff IPT Design Systems Engineer :** * Current active DoD TS / SCI with Polygraph clearance * ... 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:** IPT-Level role within… more
    Northrop Grumman (09/12/25)
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  • Junior Systems Engineer

    Noblis (San Diego, CA)
    …(PAS), and Wide Area Networks (WAN). **Position Overview** Noblis is seeking a **Junior Systems Engineer , with a TS / SCI clearance,** to support the PMW 160 ... and others + Experience with transitioning low Technology Readiness Levels + **Active TS / SCI required** + US Citizenship is required Desired Qualifications +… more
    Noblis (09/17/25)
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  • Senior Project Engineer , High Energy Laser…

    General Atomics (San Diego, CA)
    …a desire to work in a fast-paced testing environment + A Top Secret DoD Security clearance with SCI eligibility it required. **Salary:** $128,130 - $229,358 ... an exciting opportunity in our Systems Engineering group for a Project Engineer to lead engineering and development of cutting-edge solid-state laser High Energy… more
    General Atomics (09/11/25)
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