• Lead Systems Architect

    Nightwing (Sterling, VA)
    …Architect Expert, Google Cloud Professional Cloud Architect, CISSP (Certified Information Systems Security Professional), and CompTIA Cloud+. _At Nightwing, we ... Clearance: TS/SCI Poly **This position is CONTINGENT upon contract award** The Lead Systems Architect (LSA) is responsible for the design , delivery, and… more
    Nightwing (06/27/25)
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  • Systems Administrator

    BOOZ, ALLEN & HAMILTON, INC. (Arlington, VA)
    …. As a Systems Administrator on our team, you'll have the chance to design systems in support of Booz Allen. Your technical expertise will be vital as ... modernize our IT infrastructure. Grow your skills by merging system administration and best security practices to...+ Ability to assist in managing and maintaining Windows-based systems , including basic configuration, patching, and system more
    BOOZ, ALLEN & HAMILTON, INC. (08/08/25)
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  • System Engineer (SDA) - Enterprise

    QinetiQ US (Chantilly, VA)
    systems engineering guidance in the development of test and evaluation plans, system verification plans, and other systems engineering processes and documents ... integration and test of satellites into the SDA's ground system network design and with the other...+ Technical and analytic understanding of satellite and ground system interaction + Experience in systems engineering… more
    QinetiQ US (07/21/25)
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  • System Administrator-Senior Level

    Nightwing (Sterling, VA)
    …technical support and guidance for system -related issues, ensuring high performance, security , and availability of IT systems + Coordinate and manage IT ... Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers'… more
    Nightwing (06/27/25)
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  • Weapons System Analyst - Junior - TS/SCI

    Global Dimensions (Quantico, VA)
    System Analyst will: + Evaluate current and future foreign weapon systems , both lethal and non-lethal, focusing on system capabilities, vulnerabilities, ... and Development System (JCIDS) process, assisting the Defense Acquisition System . Requirements + TS/SCI Security Clearance + Desired Experience: At… more
    Global Dimensions (05/20/25)
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  • TSCM/Cyber Technical Analyst

    Parsons Corporation (Springfield, VA)
    …technical security technology. + Reviewing and making recommendations for the design of technical security upgrades (not to be provided by the ... and TSCM Cyber. Those duties include: + Attending cyber security training to comply with DoD 8570 IAT II...briefings of conclusions for each evaluation conducted. + Providing research services and advising program office personnel on National… more
    Parsons Corporation (07/10/25)
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  • GEOINT Electro-Optical/Infra-Red Processing…

    KBR (Chantilly, VA)
    …+ Impactful Work: Your contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the future of space ... is looking for a GEOINT Electro-Optical (EO)/Infra-Red (IR) Processing Systems Engineer to support one of our customers in...skills + Experience: Minimum two years of experience supporting system architecture, design or development in an… more
    KBR (07/01/25)
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  • Network Systems Engineer

    QinetiQ US (Mclean, VA)
    …and products in robotic and autonomous platforms, ground, soldier, and maritime systems in 50+ locations world-wide. Much of our work contributes to innovative ... research in the fields of sensor science, signal processing,...reality (AR). QinetiQ US's dedicated experts in defense, aerospace, security , and related fields all work together to explore… more
    QinetiQ US (07/25/25)
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  • Senior SIGINT Systems Engineer

    Solvarus (Chantilly, VA)
    …requirements closure in the remote sensing domain; supporting enterprise and system level requirements for future systems ; independent verification, validation ... and mission partner teams. + Leading SIGINT system integration and system requirements closure initiatives for future systems through the conduct of… more
    Solvarus (08/04/25)
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  • Lead Network Engineer

    CACI International (Springfield, VA)
    …that enhance overall system performance and availability. * Lead the research , analysis, solution design and implementation planning of solution for the ... transport services. * Provide technical knowledge and analysis of high-level functional systems analysis, design , integration advice on complex matters that… more
    CACI International (06/14/25)
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