• Network Engineer - Ground Control Station…

    QinetiQ US (Mclean, VA)
    …analysis + Develop switch and router configuration planning and cybersecurity architecture for network systems + Plan integration with existing network ... testing and validation to ensure proper functionality and performance + Integrate SIL network systems with facility infrastructure and external network … more
    QinetiQ US (09/16/25)
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  • SURTASS Operations & Maintenance (O&M) Technician…

    V2X (Reston, VA)
    …distribution equipment and systems . + Heating, Ventilation, and Air Conditioning (HVAC) systems , limited to routine system checks and filter changes. + Van ... doors + Protected Distribution System + Van lighting systems , internal and...Network Associate (CCNA) certification or equivalent. + Operating System certifications for: + Configuring Windows 10 (70-697). +… more
    V2X (08/14/25)
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  • Network Engineer

    Nightwing (Herndon, VA)
    … systems to develop network infrastructure for voice and data systems , using best practice security methodologies. Integrate system design with network ... III/IV, O&M support for both enterprise and field deployed systems including local area network (LAN), wide...including local area network (LAN), wide area network (WAN), and system level aspects. Creates… more
    Nightwing (09/23/25)
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  • Cyber Network Defense Analyst II

    Nightwing (Sterling, VA)
    …events in support of developing an intrusion narrative - Collect and document system state information (eg running processes, network connections) prior to ... traffic using metadata - Identify applications and operating systems of a network device based on...device based on network traffic - Identify network mapping and operating system (OS) fingerprinting/other… more
    Nightwing (08/01/25)
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  • Sr Principal Cybersecurity Analyst/ Network…

    Northrop Grumman (Chantilly, VA)
    …troubleshooting network procedures and best practices; experience with network challenges associated with systems integration, including COTS integration, ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...our shared mission, we'll support you expanding your personal network and developing skills, whether you are new to… more
    Northrop Grumman (10/02/25)
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  • Network Administrator

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    …data and communications. * Documentation: Creating and maintaining technical documentation for network systems , user settings, and network policies and ... Performing regular maintenance, applying software and security updates, and upgrading network equipment and systems to improve performance and security.… more
    CGI Technologies and Solutions, Inc. (10/01/25)
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  • Network Engineer SME

    General Dynamics Information Technology (Hampton, VA)
    …and maintaining network devices, telecom equipment, radio equipment, operating systems , application software, and system management tools + Provides and ... Operations **Skills:** Cisco Networking Infrastructure,Cisco Router Configuration,Cisco Routers and Switches, Network Engineering, Systems Design **Certifications:** CompTIA - Security+… more
    General Dynamics Information Technology (07/16/25)
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  • Senior Network Engineer - TS/SCI

    General Dynamics Information Technology (Reston, VA)
    …design, implement LANs/WANs/Site-to-site VPNs/Point-to-point/point to multipoint. + Serve as network systems engineer overseeing servers, storage and backup ... network configurations. + Assist in investigating, evaluating, and proposing new network systems and upgrades/modifications to existing resources. + Assist in… more
    General Dynamics Information Technology (10/01/25)
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  • Chief Systems Engineer

    BAE Systems (Sterling, VA)
    …+ Solid engineering rigor + Ability to accurately solution and document complex infrastructures, System level integration and test of systems and subsystems + ... **Job Description** At BAE Systems , we promote a strong, collaborative culture and...performing at your best. Be a part of a company that is part of the community; driven to… more
    BAE Systems (09/23/25)
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  • Cyber Network Defense Analyst II

    Nightwing (Sterling, VA)
    …performed to identify and report events that occur, or might occur, within the network , in order to protect information, information systems , and networks from ... network traffic using metadata - Validate intrusion detection system (IDS) alerts against network traffic using...using packet analysis tools - Identify applications and operating systems of a network device based on… more
    Nightwing (08/01/25)
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