• Electric Transmission Associate Engineer

    Dominion Energy (Glen Allen, VA)
    …relay functional drawings, diagrams (logic/wiring), and bills of materials. Substation Data Communications : You will support substation upgrade projects, ... technicians, learning how to install, commission and maintain protective relay and communications systems . For Electrical Equipment, you will participate in… more
    Dominion Energy (09/02/25)
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  • Principal, Software Engineer

    Walmart (Herndon, VA)
    …. Global WAN team is responsible for designing and deploying Backbone and WAN network that connects all of Walmart's PoPs, Data Centers, Retail Stores, ... You will collaborate closely with multiple teams such as network architecture, Data Center Networks, Edge Networks,...techniques. + Strong skills in both verbal and written communications , equally adept in communicating in all directions. +… more
    Walmart (10/02/25)
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  • Information Security Senior Advisor

    Elevance Health (Norfolk, VA)
    …technologies, network communications , computer networking, telecommunications, systems development and management, hardware, software, data , and people; ... TTPs (Tactics, Techniques, and Procedures). + Collect and analyze data from network traffic, system logs, and...systems administration and security aspects of information systems , access management and network security… more
    Elevance Health (09/27/25)
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  • Cyber Security Associate

    GovCIO (Hampton, VA)
    …Configures and validates secure systems and tests security products and systems to detect security weakness; performs network scanning and vulnerability ... a Junior Information Security Analyst to support ACC/A6 efforts on the Agile Communications Package and the Fly Away Communications Terminal kits. This position… more
    GovCIO (09/26/25)
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  • Field Service Representative

    GovCIO (Hampton, VA)
    …software, applications software, and all configurations. + Plan, coordinate, and implement network /system security measures in order to protect data , software, ... and automate administration tasks. + Recommend changes to improve systems and network configurations and determine hardware... + Experience with DoD NIPR, SIPR, and JWICS Network + Experience with Low Earth Orbit communications… more
    GovCIO (08/29/25)
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  • System Administrator

    System One (Springfield, VA)
    …or any combination thereof + Troubleshoot, maintain integrity, and configure network components, along with implementing operating systems enhancements to ... US passport + General knowledge of Windows and UNIX administration, computer systems hardware, network administration, Storage administration, and some … more
    System One (09/16/25)
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  • Security Engineering Lead

    TekSynap (Ashburn, VA)
    …knowledge of encryption algorithms, secure communications , SIEM technologies, and embedded systems security + Advanced working knowledge of network and ... data sources including, but not limited to IDS data from network sensors, raw data...technical problems + Ability to learn and support new systems and applications + Self-starter with excellent analytical and… more
    TekSynap (09/02/25)
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  • Cybersecurity Engineer

    General Dynamics Information Technology (Fairfax, VA)
    …and maintenance of security controls across Windows, Linux, container environments, and network systems . + Assist with vulnerability assessments and security ... . + Review and trace authentication paths across multi-platform systems to ensure secure data flow, including...Experience using tools like Microsoft Visio for designing architectural, network , and data flow diagrams to map… more
    General Dynamics Information Technology (09/21/25)
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  • Voice Over Internet Protocol (VOIP) Engineer

    CACI International (Norfolk, VA)
    …network architectures that meet DoD and Navy standards + Integrate VoIP systems with existing network infrastructure and ensure interoperability with other ... Opportunity:** A VoIP engineer designs, installs, maintains, and troubleshoots voice communication systems that use the internet protocol to transmit voice data ,… more
    CACI International (09/30/25)
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  • Operations Manager (Hospital Ship)

    CACI International (Norfolk, VA)
    …IT disciplines and Expeditionary Healthcare Operations, such as but not limited to: Data Center, Network , Systems , Cybersecurity, and Management Level ... and Military staff regarding on board information technology or communications systems . + Provide "Tier 3" support...systems . + Provide "Tier 3" support for embedded network systems (NIPRNET and SIPRNET) onboard USNS… more
    CACI International (08/28/25)
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