• Network /System Administrator III

    Global Resource Solutions (Arlington, VA)
    …& Responsibilities: + Install, maintain, audit and support a secure MS Windows network environment and limited web/ data application service + Maintain internet ... HTTPS, FTP, & SSL + Maintain file servers, Firewalls, network access, Security Monitoring Systems and system...system configuration changes + Perform scheduled tape backups on systems as required + Manage data backup… more
    Global Resource Solutions (09/26/25)
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  • Network Engineer

    TEKsystems (Dahlgren, VA)
    … requirements; installing upgrades; monitoring network performance and managing network configuration consistency. The Sr. Systems / Network Engineer will ... local area networks (LAN), wide area networks (WAN), intranets, extranets, & other data networks. + Experience with network routers and switch configuration… more
    TEKsystems (09/23/25)
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  • Network Engineer- Hybrid 3 days Herndon

    Motion Recruitment Partners (Arlington, VA)
    …and 24/7 network monitoring. + Strong background in enterprise and data center security policy design and deployment. + Self-motivated, flexible, and able to ... Network Engineer- Hybrid 3 days Herndon, VA Arlington,...teams such as Endpoint Management, Cybersecurity, Enterprise Architecture, and Systems Administration. + Lead and conduct system analysis and… more
    Motion Recruitment Partners (09/11/25)
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  • Network Architect

    CoStar Realty Information, Inc. (Arlington, VA)
    …of commitment to prior employers + 10+ years of experience providing network systems design, implementation, and support in an enterprise-class environment ... Network Architect Job Description **Overview** CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and residential real estate information,… more
    CoStar Realty Information, Inc. (08/26/25)
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  • Senior Network Administrator

    TekSynap (Radford, VA)
    …with internal teams and external stakeholders to ensure optimal operation and scalability of network systems . + Assist in the lifecycle management of network ... secure network operations. + Monitor and tune network performance, ensuring systems are hardened and...and conduct preventive maintenance for vendor equipment across the data center. + Administer and troubleshoot Palo Alto Firewalls… more
    TekSynap (07/26/25)
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  • Core/WAN Network Designer- Tier 3

    CACI International (Sterling, VA)
    …and manholes. + Install and configure WAN hardware, including voice, video, and data systems . + Support the development of system specifications, architecture ... and processes to daily activities. + Maintain thorough knowledge of network and security systems . + Act as technical interface with vendors and external… more
    CACI International (07/26/25)
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  • Core/WAN Network Lead

    CACI International (Sterling, VA)
    …and manholes. + Install and configure WAN hardware, including voice, video, and data systems . + Support the development of system specifications, architecture ... and processes to daily activities. + Maintain thorough knowledge of network and security systems . + Act as technical interface with vendors and external… more
    CACI International (07/25/25)
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  • Network Operations -Tier 2 NetOps

    CACI International (Reston, VA)
    …operations of the enterprise. + Draft Standard Operating Procedures (SOP) for network operations. + Troubleshoot systems failures and accessibility problems ... Network Operations -Tier 2 NETOPS Job Category: Information...our services. + Support site survey and engineering designs data calls. + Supportnew/enhanced networkimplementation, installation, and technical refresh… more
    CACI International (07/21/25)
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  • Sr. Network Engineer (CAN/LAN)

    Leidos (Chantilly, VA)
    **Description** **The Digital Modernization Sector at Leidos** is seeking a ** Network ** **Engineer (Campus Area Network /Local Area Network (CAN/LAN))** to ... support our global enterprise networks. The CAN/LAN service network architecture provides solutions for modernizing network components while supporting service… more
    Leidos (09/26/25)
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  • NITE Network Administrator

    Huntington Ingalls Industries (Virginia Beach, VA)
    …its fleet. With a holistic approach to life-cycle maritime defense systems -from small watercraft to submarines, surface combatants and aircraft carriers-HII ensures ... Mission Technologies is leading the next evolution of national defense - the data evolution - by accelerating a breadth of national security solutions for government… more
    Huntington Ingalls Industries (09/23/25)
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