• Senior Network Architect

    SAIC (Springfield, VA)
    …intelligence markets. Our robust portfolio of offerings includes high-end solutions in systems engineering and integration ; enterprise IT, including cloud ... a premier technology integrator, solving our nation's most complex modernization and systems engineering challenges across the defense, space, federal civilian,… more
    SAIC (11/06/25)
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  • Senior Data Analyst

    TekSynap (Dahlgren, VA)
    …efforts through ETL and data mapping processes. + Collaborate with cybersecurity and systems engineering teams to ensure compliance with DoD and Navy data ... language (SQL) development and data validation specifications for analytical and reporting systems . + Support database and integration solutions to meet Navy… more
    TekSynap (10/31/25)
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  • Ground Comms System Engineer

    SAIC (Chantilly, VA)
    …our Chantilly, VA team supports systems development, targeting & intelligence analysis, systems engineering & integration and more. This position is for ... through operations. **Qualifications** + Must possess an active TS/SCI clearance with Polygraph. + BS or MS degree in...Our robust portfolio of offerings includes high-end solutions in systems engineering and integration ; enterprise… more
    SAIC (11/13/25)
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  • SIGINT System Engineer - Junior

    Solvarus (Chantilly, VA)
    …serve as a technical member of a dynamic team providing full lifecycle, end-to-end Systems Engineering and Integration (SE&I) services to a National ... Language (SysML). + Assist with System Requirements Closure through the conduct of Systems Engineering Lifecycle Readiness Reviews and System Engineering … more
    Solvarus (11/02/25)
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  • SIGINT System Engineer - Mid

    Solvarus (Chantilly, VA)
    …serve as a technical member of a dynamic team providing full lifecycle, end-to-end Systems Engineering and Integration (SE&I) services to a National ... Language (SysML). + Assist with System Requirements Closure through the conduct of Systems Engineering Lifecycle Readiness Reviews and System Engineering … more
    Solvarus (11/02/25)
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  • MBSE Enterprise Architect

    SAIC (Chantilly, VA)
    …, CONOPS development, and system integration to accommodate End to End Systems Engineering . + Demonstrated ability to work in a fast paced, dynamic, ... being at the Chantilly IC Customer. + Active TS/SCI clearance with polygraph. + Understanding of the intelligence community...Our robust portfolio of offerings includes high-end solutions in systems engineering and integration ; enterprise… more
    SAIC (08/27/25)
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  • Senior RF/Electrical Engineer (Vaxcom)

    Parsons Corporation (Chantilly, VA)
    …unmanned aerial systems (cUAS).** **What You'll Be Doing:** **Leading the integration and evaluation of long-range camera systems and ground/air surveillance ... UAS and RCIED platforms.** **Drive the requirements development process for complex systems , ensuring that design and integration meet operational needs and… more
    Parsons Corporation (08/27/25)
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  • Software Engineer II - DevOps / Infrastructure…

    RTX Corporation (Sterling, VA)
    …Requirements:** The ability to obtain and maintain a US government issued security clearance is required.​ US citizenship is required, as only US citizens are ... eligible for a security clearance **Security Clearance :** DoD Clearance :...Take ownership of the program's CI/CD pipeline, optimizing code integration and delivery of the simulation environment. + Guide… more
    RTX Corporation (11/19/25)
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  • Electrical Engineer

    Leidos (Chantilly, VA)
    …in evaluating and specifying electrical components (eg, transformers, switchgear, UPS systems ) + Contribute to engineering documentation, technical reports, and ... short circuit, arc flash, and grounding analysis + Gain exposure to SCADA systems , substation design, and renewable energy integration + Utilize AutoCAD, Revit… more
    Leidos (10/28/25)
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  • Defense Mission Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Langley, VA)
    …team members. Basic Qualifications: + 4+ years of experience with large-scale missions and systems engineering and integration + 3+ years of experience ... performing systems engineering analysis and developing systems .../ SCI clearance + Master's degree in Engineering + OMG Certified Systems Model Professional… more
    BOOZ, ALLEN & HAMILTON, INC. (11/04/25)
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