• Senior Datalink Analyst (C)

    SimIS Inc. (Dahlgren, VA)
    …provide high fidelity simulation systems and enable engineers to verify Combat Systems ' performance in desktop environments and at Land Based Test and ... system experience in one or more of the following disciplines: combat systems design/engineering, combat system computer program development, combat system more
    SimIS Inc. (11/06/25)
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  • Tech Specialist 2 - Remote

    M. C. Dean (Vienna, VA)
    …The Tech Specialist 2 will demonstrate the following capabilities: + Analyze system performance and recommend improvements + Provide support to the ... on-call + Analyze and modify preventive maintenance checklists for system changes + Troubleshoot system performance...with 8+ years of experience with installation, troubleshooting and/or testing of electronic security systems or +… more
    M. C. Dean (10/18/25)
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  • Engineering Manager IV

    General Atomics (Herndon, VA)
    systems . GA-EMS' expanding portfolio of specialized products and integrated system solutions support critical fleet, space systems and satellites, missile ... is one of the world's leading resources for high-technology systems development ranging from the nuclear fuel cycle to...formulating test plans for component level, subsystem level and system level testing , typically based on engineering… more
    General Atomics (12/11/25)
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  • Physical Security Engineer 4

    M. C. Dean (Chantilly, VA)
    system requirements and fulfills the functional analysis + Maintain enterprise test systems for system testing , research and development, and system ... to meet service level agreements + Analyze physical security system performance and recommend improvements + Resolve... performance and recommend improvements + Resolve complex system issues for physical security systems +… more
    M. C. Dean (10/23/25)
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  • GPU Software Engineer

    Leidos (Arlington, VA)
    …with Linux operating system as well as experience with real-time operating systems + Designing, implementing, and testing software to configure and control ... kernels + Hand crafting bespoke CUDA kernels for high performance + Designing and implementing multi-threaded software architectures +...RF hardware devices + Documenting the developed systems + Support system field … more
    Leidos (11/12/25)
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  • Microsoft SQL DBaaS Engineer - TS/SCI

    General Dynamics Information Technology (Sterling, VA)
    …development tools to include developing and testing software solutions; analyzing system performance standards, analyzing systems flow, data usage and ... plans and system integration and test plans. + Revising existing systems , testing functionality of the system to correct deficiencies and maintaining… more
    General Dynamics Information Technology (10/08/25)
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  • Retro Commissioning Engineer, Commissioning…

    Amazon (Herndon, VA)
    …commissioning vendors in the performance of onsite functional and integrated systems testing . You will own your projects' successes where you Deep ... (ACx) understands, evaluates, defines and manages the expectations of system performance and optimization in accordance with...Building Management systems (BMS) Electrical Power Monitoring Systems (EPMS) Testing and balancing Pumps and… more
    Amazon (11/27/25)
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  • Senior RF/Electrical Engineer (Vaxcom)

    Parsons Corporation (Chantilly, VA)
    …expertise in the installation, evaluation, testing , and maintenance of existing systems , new technology, and system design in domestic and overseas ... program** **Experience with military special operations to enhance operational strategies and system performance , drawing on deep knowledge of tactical and… more
    Parsons Corporation (11/26/25)
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  • Telecommunications Field Engineer

    CACI International (Herndon, VA)
    …of new equipment. + Hardware and software configuration and customization of packages, system integration and testing of built packages, pack-out and shipment of ... the completed packages. + System integration and testing of built packages,...performance as an Engineer, developing or implementing information systems with a broad experience base across the entire… more
    CACI International (11/19/25)
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  • Lead Software Engineer (Remote)

    CareFirst (Reston, VA)
    …projects/programs and implements risk mitigation actions. Develops ways to improve performance and increase system availability. Provides recommendations to ... **PURPOSE:** Performs complex analysis, design, development, automated unit and integration testing , and debugging of computer software ranging from operating … more
    CareFirst (12/12/25)
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