• Principal Network Systems Engineer

    Saliense Consulting (Arlington, VA)
    …of the full benefits package. Saliense is now hiring a Senior Technical Consultant (Principal Network Systems Engineer) to join our team in support of our team ... and must be eligible to obtain a Top Secret clearance. The Principal Network Systems Engineer will be responsible for leading day-to-day operations management… more
    Saliense Consulting (07/07/25)
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  • Senior Network Engineer (SEAS) w/ CCNP…

    V2X (Springfield, VA)
    …the Networking team as a whole produces and maintains documentation of the network systems (s), sub- systems (s), and component(s), in the customer's IT ... plans, as well as all other area of secure system life-cycle planning. + The Senior Network ...experience working with enterprise-level Cisco hardware (Catalyst, Nexus, etc.), operating systems (10S, NX-OS, ACI, etc.), and… more
    V2X (06/21/25)
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  • Senior Operating System Specialist…

    GovCIO (Richmond, VA)
    **Overview** GovCIO is currently hiring for MULTIPLE **Senior Operating Systems Specialist(s)** to support our customer, USPS' Network and Compute Technology ... + Provide day-to-day incident and deployment support of multiple server operating systems , including Unix, Linux, and Windows, which includes… more
    GovCIO (08/02/25)
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  • Senior Network / Systems

    GovCIO (Richmond, VA)
    …fully remote position. **Responsibilities** Establishes and maintains smooth operation of computer systems (to include operating systems , software and ... **Overview** GovCIO is currently hiring for a Senior Network / Systems Administrator with an active Secret...hardware) in networked or stand-alone configurations, maintains system integrity, and upgrades systems and/or servers… more
    GovCIO (07/10/25)
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  • Network Systems Engineer

    QinetiQ US (Mclean, VA)
    …professional and personal lives. Position Overview QinetiQ is seeking a highly experienced Network Systems Engineer. The ideal candidate will have aerostat, ISR ... as lead initiatives for the optimization and restructuring of network architecture + Troubleshoot network systems...to complex problems + Create detailed, accurate, and polished system / network diagrams using Innoslate MBSE, Cameo Magic… more
    QinetiQ US (07/25/25)
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  • Network / System Administrator III

    Global Resource Solutions (Arlington, VA)
    …& SSL + Maintain file servers, Firewalls, network access, Security Monitoring Systems and system documentation as required + Interface with local customers ... 2008 R2/2012 R2 Server, Microsoft Exchange Server 2003/2010, Microsoft Windows 7/10 operating systems (OS) administration and associated hardware + Working… more
    Global Resource Solutions (07/11/25)
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  • Senior Network Engineer CCIE (TS/SCI)

    System One (Washington, VA)
    …communications networks, including planning, designing, evaluating, selecting, and upgrading operating systems and protocol suites and configuring communication ... Support Duty . Current Cisco Certified Internetwork Expert (CCIE) certification . Comptia Security + or equivalent in order...media with concentrators, bridges, and other devices. + Plans network layouts and configures systems to user… more
    System One (08/03/25)
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  • Network Engineer

    Nightwing (Sterling, VA)
    …Hardware and Software: Knowledge of network devices (routers, switches, firewalls), operating systems , and network management tools. + Problem-solving ... and maintain the WAN/MAN/LAN network interfaces, datacenter network , and other communication systems . The NE... into SYSTEM . The NE ensures the SYSTEM network functions smoothly and securely. They… more
    Nightwing (06/27/25)
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  • Network Security Engineer III

    Imagine One Technology & Management (Virginia Beach, VA)
    …overall level 2 support. Designs, installs, maintains and coordinates the use of network systems . Evaluates hardware and software and peripheral equipment for ... engineers to ensure the confidentiality, integrity, and availability of systems , networks, and data + Assist with network...patches and patch sets during maintenance windows + Includes operating system (OS) patches released from DISA's… more
    Imagine One Technology & Management (06/03/25)
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  • Network Engineer Expert

    General Dynamics Information Technology (Hampton, VA)
    …testing, and maintaining network devices, telecom equipment, radio equipment, operating systems , application software, and system management tools ... Engineering **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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