• Software Developer

    Leidos (Lorton, VA)
    …Intelligence (SIGINT), and Cryptographic Key Management. You will support a cutting-edge Cyber Program , providing IT user support, IT security, IT services, ... technology-enabled services and mission software capabilities in the areas of cyber , logistics, security operations, and decision analytics to support our defense… more
    Leidos (06/08/25)
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  • Cybersecurity Lead, Senior

    BOOZ, ALLEN & HAMILTON, INC. (Chantilly, VA)
    Cybersecurity Lead, Senior The Opportunity: As a leader and cyber mission spe cia list, you understand the value of advanced tactics, techniques, and technologies to ... on a worldwide stage. We're looking for an experienced cyber mission spe cia list like you to apply...and to apply critical thinking to secure enterprise networks, systems , and platforms. You'll have the opportunity to lead… more
    BOOZ, ALLEN & HAMILTON, INC. (06/25/25)
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  • Lead Radio Frequency Engineer

    Battelle Memorial Institute (Chantilly, VA)
    …design, prototyping, analysis, testing, fabrication and integration of RF/microwave systems , into multi-disciplinary engineering solutions. These solutions ... RF Engineer will be responsible for leading development of complex RF/microwave systems , for utilization in Communications and Electronic Warfare (EW) solutions. The… more
    Battelle Memorial Institute (04/03/25)
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  • Lead Enterprise Architect

    SOS International LLC (Reston, VA)
    …Project Management, Engineering Services ( System /Network), Software Engineering and Application Development, Cyber Security, Logistics Management, ... of three years of experience assessing and recommending technical and systems engineering concepts to integrate Technical/Single-Source Intelligence Task,… more
    SOS International LLC (04/18/25)
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  • Test Director

    Parsons Corporation (Herndon, VA)
    …field testing for complex hardware/software systems . + Bachelor's degree in Systems Engineering , Electrical Engineering , Computer Science, or a related ... goals and system requirements. + Works closely with developers and systems engineers to diagnose defects, track issues, and iterate improvements in both hardware… more
    Parsons Corporation (05/08/25)
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  • Acquisition Support - Contract Execution SME

    SAIC (Chantilly, VA)
    …our Chantilly, VA team supports systems development, targeting & intelligence analysis, systems engineering & integration and more. This position is for an ... a premier technology integrator, solving our nation's most complex modernization and systems engineering challenges across the defense, space, federal civilian,… more
    SAIC (06/02/25)
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  • Critical Facility Technician 3 (HVAC SME) - Top…

    M. C. Dean (Manassas, VA)
    …issues. The technician serves as an expert technical resource reporting to a program manager, interacting with Onsite Engineering Operations (OEO) and any ... is Building Intelligence(R). We design, build, operate, and maintain cyber -physical solutions for the nation's most recognizable mission critical...Chillers, Evap Washer Systems , CRAC Units, Fuel Systems , ASCO Systems , BMS System ,… more
    M. C. Dean (06/24/25)
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  • Electrical Maintenance Technician 3

    M. C. Dean (Charlottesville, VA)
    …issues. The technician serves as an expert technical resource reporting to a program manager, interacting with Onsite Engineering Operations (OEO) and any ... Dean** is Building Intelligence(R). We design, build, operate, and maintain cyber -physical solutions for the nation's most recognizable mission critical facilities,… more
    M. C. Dean (05/14/25)
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  • Cloud Engineer

    SAIC (Reston, VA)
    …of systems development & deployment, targeting & intelligence analysis, systems engineering & integration, and training capabilities and solutions for ... a premier technology integrator, solving our nation's most complex modernization and systems engineering challenges across the defense, space, federal civilian,… more
    SAIC (06/05/25)
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  • Penetration Tester

    CACI International (Chantilly, VA)
    Penetration Tester Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of ... department with an expanding range of programs focusing on Cyber Operations, where you get to grow on and...that demonstrate you being appreciated for working on the program and being a part of our team. You'll… more
    CACI International (06/14/25)
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