• System Engineer (All levels)

    Noblis (Chantilly, VA)
    Responsibilities **Noblis-ESI is seeking a System Engineer ** **to provide Systems Engineering and Technical Advisory (SETA) services to** **support** **our client ... Engineering, or a related field. Alternatively, demonstratean additional4 years of related engineer experience per level if no bachelor's degree is held. + Must… more
    Noblis (09/24/25)
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  • Cloud Information Systems Security Engineer

    Parsons Corporation (Chantilly, VA)
    …for. **Job Description:** Parsons is looking for a talented **Cloud** **Information System Security Engineer ** to join our growing team! In this role you will get to ... in layman's terms + Experience with the cyber security of SIGINT solutions. + Experience implementing or assessing cybersecurity solutions using technologies… more
    Parsons Corporation (09/30/25)
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  • Project Engineer - Acquisitions (All…

    Noblis (Chantilly, VA)
    Responsibilities **Noblis-ESI is seeking a** **Project Engineer ** **with an acquisitions and contracting background to** **support** **our client on-site in ... degree + 5 - 10 years of experience + Compensation: $88,500 - $138,300 Senior -Level + Bachelor's degree + 10+ years of experience + Compensation: $117,800 - $184,100… more
    Noblis (09/24/25)
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  • Principal Network Engineer

    Leidos (Mclean, VA)
    …**Leidos** has a new and exciting opportunity for a **Principal Network Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics Business Area ... Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence ( SIGINT ), and Cryptographic Key Management. At **Leidos** , we offer… more
    Leidos (07/11/25)
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  • System Engineer Principal Pentagon J2&J8…

    Sciolex Corporation (Chantilly, VA)
    …customer outreach activities are focused on Joint Staff J2 and Joint Staff J8 senior personnel and subordinate offices located in the Pentagon. On average, 50% of ... Joint Staff and the NRO and preparing briefings for senior decision makers. + Author Joint Staff issue papers...representing the customer in community forums + Knowledge of SIGINT and GEOINT remote sensing systems, protection, and overall… more
    Sciolex Corporation (07/22/25)
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  • System Engineer Principal Uscybercom SETA…

    Sciolex Corporation (Chantilly, VA)
    …collaboration between Joint Staff and the NRO and provide briefings for senior decision makers. + Support efforts regarding Space Cyber Vulnerabilities assessments ... with organization and representatives throughout the IC and DOD, including senior military and government civilian personnel and contractors + Understanding of… more
    Sciolex Corporation (07/16/25)
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  • Model Based System Engineer -Mid Level

    Solvarus (Chantilly, VA)
    …ground-to-space communication, processing, and command & control. You will work with SIGINT and GEOINT subject matter experts to craft MBSE mission-based models. You ... and help innovate potential solutions. + Provide technical advice and guidance to senior managers regarding the creation and implementation of new MBSE methods and… more
    Solvarus (08/04/25)
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  • Model Based System Engineer Staff

    Solvarus (Chantilly, VA)
    …ground-to-space communication, processing, and command & control. You will work with SIGINT and GEOINT subject matter experts to craft MBSE mission-based models. You ... and help innovate potential solutions. + Provide technical advice and guidance to senior managers regarding the creation and implementation of new MBSE methods and… more
    Solvarus (08/04/25)
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  • Model Based System Engineer -Junior Level

    Solvarus (Chantilly, VA)
    …ground-to-space communication, processing and command & control. You will work with SIGINT and GEOINT subject matter experts to craft MBSE mission-based models. You ... and help innovate potential solutions. + Provide technical advice and guidance to senior managers regarding the creation and implementation of new MBSE methods and… more
    Solvarus (08/04/25)
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  • Digital Signals Processing Lead

    CACI International (Sterling, VA)
    …within our Counter-C5ISR division in Sterling, VA. We are currently searching for full-time Sr . Level Digital Signal Processing Engineer to lead a team in the ... as well as perform advanced and innovate DSP techniques to enable SIGINT analysis, real-time indicators and warnings, and non-kinetic electronic defeats in… more
    CACI International (09/26/25)
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