• Network Engineer

    Nightwing (Sterling, VA)
    …network functions smoothly and securely. They install, configure, and maintain network hardware and software , troubleshoot issues, and provide technical support ... understanding of TCP/IP, DNS, routing, switching, and network security protocols. + Hardware and Software : Knowledge of network devices (routers, switches,… more
    Nightwing (06/27/25)
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  • Test Engineer (Sonix)

    Ralliant (Springfield, VA)
    …Description** Sonix is seeking an experienced Test Engineer to evaluate our hardware and software products to test features and specifications and provide ... comprehensive testing strategies to support new product releases and software development . This includes but is not...The successful candidate will become proficient at operating our hardware and software products and will gain… more
    Ralliant (07/22/25)
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  • Senior Network Engineer

    Leidos (Lorton, VA)
    …Responsibilities:** + Lead the development of detailed network designs for hardware and software that align with Department of Defense (DoD) standards. ... Division at Leidos is looking for a **Senior Network Engineer ** to support a fast-paced program with the Air...develop network architectures, collaborate with procurement teams to source hardware and software , and oversee the installation… more
    Leidos (07/04/25)
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  • Data Engineer - TS/SCI w/Polygraph

    General Dynamics Information Technology (Mclean, VA)
    …and provide customer support for the ETL process + Resolve complex hardware / software compatibility and interface design considerations + Conduct investigations ... and project progress + Write and maintain technical documentation + Advise hardware engineers on machine characteristics that affect software systems, such… more
    General Dynamics Information Technology (06/10/25)
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  • Data Engineer

    Nightwing (Sterling, VA)
    …data lake, and lake house. ensuring integration with SYSTEM data standards. + Engineer the design, development , deployment, implementation and support of major ... data infrastructure + Baseline and forecast server performance data; refine server hardware and software configurations + Manage, monitor and administer database… more
    Nightwing (06/27/25)
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  • Security Engineer

    Leidos (Chantilly, VA)
    …considered in combination with education and experience. + Strong foundation in software and hardware development for cybersecurity applications, including ... have deep expertise in cyber threat research, vulnerability assessment, and secure software development practices. This role focuses on protecting networks,… more
    Leidos (05/24/25)
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  • Control Engineer 3

    M. C. Dean (Vienna, VA)
    …on service calls to existing and legacy system operators. o Perform hardware / software upgrades and replacements on existing systems. Responsibilities ... Overview _Control Engineer 3 - Tysons, Virginia_ _Company Overview_ MC.../ Panels / Layouts / Wiring / SCADA Screens/ Hardware / Communications) o Preparation of Specifications o Perform… more
    M. C. Dean (08/04/25)
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  • Network Engineer

    CACI International (Sterling, VA)
    …this passionate team of industry-leading individuals supporting the best practices in Agile Software Development and hardware integration for the Department ... Network Engineer Job Category: Information Technology Time Type: Full...+ Direct, monitor, and translate business requirements for network hardware and software solutions to support enhancements… more
    CACI International (08/08/25)
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  • Security DevSecOps Engineer - Hybrid

    General Dynamics Information Technology (Springfield, VA)
    …Security missions. GDIT is supporting Department of the Homeland Security (DHS) software development and application enhancements. GDIT is excited to offer ... + Ability to implement cost-effective solutions to cybersecurity problems + Understand software and hardware implementation in datacenter and cloud environments… more
    General Dynamics Information Technology (08/08/25)
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  • Cybersecurity Engineer III

    Imagine One Technology & Management (Virginia Beach, VA)
    …Authorization Boundary, Architectural Diagram, and Information Flow Diagram + Completing the Hardware and Software List + Updating Implementation Plan, Security ... board (CCB) meetings dealing with infrastructure/network upgrades, including major and minor hardware / software that will potentially affect the baseline that is… more
    Imagine One Technology & Management (06/03/25)
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