• Ground Segment System Engineer

    SAIC (Chantilly, VA)
    …contract supporting a cutting-edge and innovative space program. The Ground Segment System Engineer leads ground-related systems engineering activities and ... from the SAIC headquarters, our Chantilly, VA team supports systems development, targeting & intelligence analysis, systems ...tests.Report results to the Program Office team + Provide technical and cost assessment of vendor proposals, review … more
    SAIC (01/07/26)
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  • Principal Software Engineer - Training…

    RTX Corporation (Sterling, VA)
    …a security clearance​ **Security Clearance:** DoD Clearance: Secret **Principal Software Engineer ** **- Training System Software (Onsite)** **Role Description: ... ** We are searching for a Principal Software Engineer to join our team in Sterling VA within...training all the way up to high fidelity weapon system and full-flight training systems including full… more
    RTX Corporation (11/19/25)
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  • Electrical Systems Engineer

    MPR Associates (Alexandria, VA)
    …(fusion/ fission), grid modernization, transmission and distribution facilities, and transmission system substations. MPR is an adaptive technical organization ... turn for specialty engineering solutions developed with integrity and technical excellence. Duties/Responsibilities The Electrical Systems Engineers will:… more
    MPR Associates (12/09/25)
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  • Senior Systems Security Engineer

    TekSynap (Dahlgren, VA)
    …& Qualifications** TheTekSynap is seeking a **S** **enior S** **ystem** **s Security Engineer ** **.** The Senior Systems Security Engineer (SSE) serves ... Corporate IT Services contract. This role provides advanced cybersecurity engineering and technical risk management support across Navy IT systems . The SSE… more
    TekSynap (10/31/25)
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  • Engineer

    Naval Sea Systems Command (VA)
    … support for the design and development of computer based and embedded systems , such as firmware development, embedded system design, application software ... development, circuit board design, and cyber engineering. You will provide technical leadership for systems development and engineering activities and support… more
    Naval Sea Systems Command (01/03/26)
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  • Information System Security Engineer

    SAIC (Mclean, VA)
    **Description** SAIC is seeking an **Information System Security Engineer (ISSE)** to provide information security support. This position is in **McLean, VA** ... systems and applications. + Coordinate A&A actions and system testing with appropriate security personnel. + Develop risk...+ Provide security guidance in terms of policy and technical implementation of those policies. + Produce and assist… more
    SAIC (01/14/26)
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  • Missile Defense Architecture Engineer

    Nou Systems, Inc. (Alexandria, VA)
    nou Systems , Inc. (nSI) is now officially a 100% ESOP company! We value teamwork and collaboration, and this transition allows us to take that commitment to a new ... services, and expertise with powerful, data driven insights that transform defense systems and improve capabilities. We are pleased to announce an opening for… more
    Nou Systems, Inc. (01/03/26)
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  • Information Systems Security…

    TekSynap (Chantilly, VA)
    … Security Engineerto join our team supporting the Space Development Agency. The Information Systems Security Engineer will act as liaison to prepare, review and ... **Responsibilities & Qualifications** **RESPONSIBILITIES** + TheInformation Systems Security Engineeris expected tobe able to: + Support Engineering and Operations… more
    TekSynap (12/06/25)
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  • Senior Systems Engineer

    JHNA (Newport News, VA)
    …software-intensive mission systems in aviation environments. + Understanding of system performance metrics, technical performance measures, and system ... Newport News, VA, USA | Full Time Senior Systems Engineer JHNA is currently seeking... system improvements, optimization, and support efforts across system life cycles. + Conduct technical analyses… more
    JHNA (12/23/25)
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  • Integrated Naval Combat Systems

    HII (Virginia Beach, VA)
    …with real-world operational demands. #LI-MJ1 What you will do + Perform technical planning, system integration, verification and validation, supportability, and ... MDA requirements for threat models and operational protocols) into total training systems solutions that acknowledge technical , schedule, and cost constraints. +… more
    HII (01/13/26)
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