• Principal Research Scientist - Computational…

    Leidos (San Diego, CA)
    …Defense Applied Research Projects Agency (DARPA), the US Department of Defense ( DoD ), and Intelligence Community (IC). + Engage R&D customers and transition partners ... + Ability and willingness to obtain and maintain a DoD Secret clearance. US citizenship is required. **Preferred Qualifications**...+ Proven track record in proposing, winning, and executing contract R&D with customers such as DARPA, IARPA, or… more
    Leidos (12/03/25)
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  • Systems Integration Engineer, Senior

    BOOZ, ALLEN & HAMILTON, INC. (El Segundo, CA)
    …You Have: + 12+ years of experience performing systems engineering or integration in DoD satellite systems or ground systems + 5+ years of experience with space ... system and DoD program reviews, including SRR, SDR and SFR, PDR,...education, knowledge, skills, competencies, and experience, as well as contract -specific affordability and organizational requirements. The projected compensation range… more
    BOOZ, ALLEN & HAMILTON, INC. (11/26/25)
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  • Senior Cyber Lead Engineer

    KBR (El Segundo, CA)
    …national security. KBR (formerly LinQuest) is the prime contractor on the MSEIT contract . By applying to this position, you are in consideration for KBR employment. ... monitoring, security audits, risk analysis and developing mitigation strategies for DoD information systems + Ensures software, hardware, and firmware complies with… more
    KBR (11/25/25)
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  • Test Engineer, Mid

    BOOZ, ALLEN & HAMILTON, INC. (El Segundo, CA)
    …your technical skills with big picture thinking to make an impact in the DoD ? You understand your customer's environment and how to develop the right systems for ... overall engineering integration of systems engineering and integration efforts for the DoD , government agencies, or commer cia l programs + Knowledge of systems… more
    BOOZ, ALLEN & HAMILTON, INC. (11/25/25)
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  • Program Test Systems Engineer

    KBR (El Segundo, CA)
    …national security. KBR (formerly LinQuest) is the prime contractor on the MSEIT contract . By applying to this position, you are in consideration for KBR employment. ... Working Hours: Standard Qualifications: Required: + Ability to obtain DoD Secret clearance + BS degree in one of...scheduling + 7+ years test and evaluation experience with DoD /USAF test processes and documentation + 10+ years' experience… more
    KBR (11/25/25)
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  • Senior Acquisition Lead

    KBR (El Segundo, CA)
    …national security. KBR (formerly LinQuest) is the prime contractor on the MSEIT contract . By applying to this position, you are in consideration for KBR employment. ... execution + Provides expertise in software acquisition within the DoD to include classified ACAT-like space control systems +...program acquisitions + Provides expertise in schedule management of DoD programs + Serves as a strategic problem solver… more
    KBR (11/25/25)
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  • Cyber Security Engineer

    KBR (El Segundo, CA)
    …a secure facility. KBR (formerly LinQuest) is the prime contractor on the MSEIT contract . By applying to this position, you are in consideration for KBR employment. ... security requirements, architecture, and design for embedded and large-scale, distributed DoD space and ground control systems + Apply risk management concepts… more
    KBR (11/25/25)
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  • Specialist, Program Management

    L3Harris (Yorba Linda, CA)
    …Essential Functions: . Define, plan, and manage control accounts to meet contract requirements and program objectives. . Develop and maintain detailed schedules, ... may be expected. Preferred Additional Skills: . Experience with DoD programs . Formal training in Project Management ....in Project Management . PMI certification (eg PMP) Active DoD security clearance. Applicants selected will be subject to… more
    L3Harris (11/22/25)
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  • Senior Specialist, Materials Program Management

    L3Harris (Yorba Linda, CA)
    …cost estimates, schedules, and technical content, to support bids and contract negotiations . Excellent communication/presentation skills and the ability to work ... 20% of travel may be expected. Preferred Additional Skills: . Experience with DoD programs and Provisioning . Subcontract Management experience . Formal training in… more
    L3Harris (11/22/25)
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  • Mission Operations and Integration Systems…

    BOOZ, ALLEN & HAMILTON, INC. (El Segundo, CA)
    …highly motivated, display a dynamic work ethic, and contribute to the DoD mission + Ability to communicate effectively and establish collaborative relationships with ... performing multiple systems engineering and program management functions + Knowledge of DoD acquisition lifecycle milestones, and DoD systems engineering, test,… more
    BOOZ, ALLEN & HAMILTON, INC. (11/17/25)
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