• Network Engineer

    Leidos (Chantilly, VA)
    …experience with network monitoring, network diagnostics, and network analytics tools + Experience configuring/troubleshooting Cisco appliances + ... Leidos is searching for an experienced and fully cleared Network Engineer to join our team in Chantilly, VA....switching, including routing protocols + Experience writing scripts for Cisco switches, routers, and firewalls + Ability to work… more
    Leidos (12/13/25)
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  • Systems Engineer (Full Performance)

    BAE Systems (Herndon, VA)
    system security accreditation process + Provide certificate management support for secure systems + Assist with system upgrades, patching, and configuration + ... **Job Description** BAE Systems , a top-ten prime contractor to the US...with specific tasks related to Voice + Collaborate with network engineering and other telecom engineers in integration activities… more
    BAE Systems (10/28/25)
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  • System Administrator

    Assertive Professionals (Chantilly, VA)
    System Administrator About the Organization Established in 2015,AssertiveProfessionals(AP), is anEconomically Disadvantaged Woman Owned Small Business ... requests; support for implementation, troubleshooting and maintenance of Unix/Linux systems ; Perform technical evaluations, analysis, and troubleshooting for all… more
    Assertive Professionals (10/09/25)
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  • Lead Network Engineer - Remote US

    SitusAMC (Richmond, VA)
    …as needed. + Performs expert level diagnostics assessments on fixing or improving network communications for cooperate systems . + Assist Systems Engineering ... for the company. This position requires extensive experience with Network design, implementation and management. Experience includes but not...but not limited to working with LAN, WAN, SDWAN, Cisco IOS, NX-OS, ASAs With Firepower, FTDs, ISR, MPLS,… more
    SitusAMC (12/31/25)
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  • ABAD Network Engineer **This position…

    Parsons Corporation (Centreville, VA)
    …monitor and troubleshoot networking issues on critical systems . + Work with Systems Engineers to plan for and design network upgrades and installations. ... of EIGRP and OSPF routing protocols, DMVPN, IPSec, 802.1x, Cisco ISE, and VoIP. + Experience with SD-WAN solutions...management solution. + Familiarity with Cross Domain Solution (CDS) systems . + Experience with network design, architecting,… more
    Parsons Corporation (12/11/25)
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  • TS SD-WAN Network Architect

    Insight Global (Alexandria, VA)
    … Architect to lead the design, implementation, and optimization of complex enterprise network and voice systems . This role involves evaluating and resolving ... network architectures (LAN, WAN, SD-WAN, cloud-based). Monitor and troubleshoot network and voice systems using advanced tools and methodologies. Provide… more
    Insight Global (10/11/25)
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  • Network Engineer

    Nightwing (Arlington, VA)
    … standards, and collaborating with stakeholders to optimize infrastructure. - Secure network systems through policy enforcement, access controls, and continuous ... complex network problems - Implement granular access controls, monitor system performance and accessibility, establish and maintain backup protocols, and ensure … more
    Nightwing (11/26/25)
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  • Sr. Network Administrator - TS required

    Huntington Ingalls Industries (Virginia Beach, VA)
    …+ Experience with network monitoring tools (eg, SolarWinds) + Familiarity with Cisco VoIP, PoE switches, and Call Manager + Experience with NSA Type 1 ... its fleet. With a holistic approach to life-cycle maritime defense systems -from small watercraft to submarines, surface combatants and aircraft carriers-HII ensures… more
    Huntington Ingalls Industries (12/20/25)
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  • Network Engineer - Senior

    TekSynap (Bluemont, VA)
    …** for secure fax and secure voice. + Operate and troubleshoot **VTC ( Cisco /Polycom)** and **A/V systems ** for secure and unclassified communications. + Maintain ... replacement, and future modernization planning. + Maintain comprehensive **documentation** : network diagrams, rack elevations, system inventories, and lifecycle… more
    TekSynap (10/25/25)
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  • Unified Communications Engineer

    Arena Technical Resources, LLC (Springfield, VA)
    …design, architecture, requirements, and functions. - Expert-level technical proficiency in Cisco Unified Communications system engineering and administration. - ... Collaborate with customer management staff and management to coordinate and implement system level changes and activities, demonstrating the ability to make rational… more
    Arena Technical Resources, LLC (10/29/25)
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