• Network Administrator

    General Dynamics Information Technology (Norfolk, VA)
    …Network Administration **Skills:** Encryption,Routing and Switching,Windows Desktop Operating Systems **Experience:** 5 + years of related experience **US ... with concentrators, bridges, and other applicable devices. + Plans network layouts and configures systems to user...years of experience. + Must possess a current CompTIA Security + CE certification. + Must possess a completed CCNA… more
    General Dynamics Information Technology (05/05/25)
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  • Network Operations Center (NOC) Engineer…

    CACI International (Springfield, VA)
    …and outages as required per SLAs + Perform routine maintenance and upgrades on network systems + Configure and manage network devices (routers, switches, ... firewalls, etc.) + Implement and maintain network security measures + Create...resolve complex issues + Troubleshoot, maintain integrity and configure network components along with implementing operating systems … more
    CACI International (03/14/25)
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  • Network Engineer

    Nuclear Fuel Services (Lynchburg, VA)
    …inventory, and backup as needed. (AKiPS, ThousandEyes, Catalyst Center) + Supports network capacity planning, network security principles, and general ... innovator that provides safe and effective nuclear solutions for global security , clean energy, environmental restoration, nuclear medicine and space exploration.… more
    Nuclear Fuel Services (03/04/25)
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  • Principal / Sr. Principal Core Engineer…

    Northrop Grumman (Chantilly, VA)
    …WAN/LAN, SD-WAN, and SDN network environments. They will also monitor network performance, system logs, and capacity. Programming knowledge and scripting ... Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations… more
    Northrop Grumman (04/15/25)
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  • Senior Network Engineer

    Leidos (Lorton, VA)
    …switches, firewalls, and servers. + Conduct thorough testing of network systems to ensure functionality, performance, and security compliance. + Troubleshoot ... Network Engineer** to design, procure, and install network systems that meet Department of Defense...updated on DoD policies and best practices related to network security and design. + Implement … more
    Leidos (05/01/25)
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  • Network Operations Center Analyst - 1st…

    Leidos (Arlington, VA)
    …of STIG requirements, Engineering Implementation Plans (EIPs), Industry best practices, network security measures in accordance with customer and DOD ... (CESO) NOC. With the CESO program, the Defense Information System Agency (DISA) is looking to transform the existing...with associated resolution measures. + Plan, coordinate, and implement network security measures in order to protect… more
    Leidos (05/09/25)
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  • Network Operations Center (NOC) Designer…

    CACI International (Springfield, VA)
    …multiple security domains. **Responsibilities:** + Focus will be on Network Engineering + Coordination of system maintenance, monitoring and installation ... address performance, standardization and industry best practices + Follows all Customer network security processes and procedures, ensures compliance with all… more
    CACI International (03/13/25)
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  • Network Engineer Tier 3

    CACI International (Chantilly, VA)
    …enterprise-level network equipment (Cisco, Juniper, etc.) + Strong understanding of network security principles and best practices + Proficiency in ... or any combination thereof + Troubleshoot, maintain integrity and configure network components along with implementing operating systems enhancements to… more
    CACI International (04/17/25)
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  • Principal/Sr. Principal Engineer Network…

    Northrop Grumman (Chantilly, VA)
    …Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...mission. We are seeking a **Principal or Sr. Principal Network Engineer (Campus Area Network /Local Area … more
    Northrop Grumman (04/08/25)
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  • ACNT/Aegis Computer Network Technician Test…

    Lockheed Martin (Norfolk, VA)
    …The engineer will perform: * Shipboard fleet technical services for the AEGIS Computer Network as well as associated support systems to include: o Engineering / ... * Ability to understand LINUX/UNIX based program commands and local area network * CompTIA Networking\+, CompTIA Linux\+, CompTIA Security \+, Certified Cisco… more
    Lockheed Martin (04/03/25)
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