• Network Engineer III

    TekSynap (Reston, VA)
    **Responsibilities & Qualifications** This contract supports the Department of Homeland Security (DHS) and its component agency, the Federal Emergency Management ... emergency management capabilities. This includes ensuring continuous system availability, security , modernization, and operational efficiency to support FEMA's mission-critical… more
    TekSynap (07/04/25)
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  • Senior Network Engineer

    Leidos (Lorton, VA)
    …and firewalls. You will conduct testing to ensure functionality and security compliance, maintain accurate documentation, and provide technical support to team ... thorough testing of network systems to ensure functionality, performance, and security compliance. + Troubleshoot and resolve issues that arise during installation… more
    Leidos (07/04/25)
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  • Platform/Infrastructure Engineer

    Nightwing (Sterling, VA)
    …integrated development platform that abstracts the complexity of infrastructure, security , and core/microservices to allow tenant developers to deliver software ... with Infrastructure as Code (IaC) focused on efficiency, reliability, and security The PIE blends technical skills in container orchestration, version control,… more
    Nightwing (06/27/25)
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  • IT Systems Support Specialist FT

    Coast Guard Community Services Command (Chesapeake, VA)
    …role supports infrastructure projects, elevated support tickets, system diagnostics, security configurations, and device management across headquarters and field ... and related peripherals; ensure adherence to organizational baselines and security configurations. + Support enterprise IT initiatives and infrastructure projects,… more
    Coast Guard Community Services Command (07/19/25)
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  • Sr. Network Engineer

    Leidos (Fort Belvoir, VA)
    …and COI transport design that supports performance, quality of service, security , and mission requirements. + Provide secure access solutions leveraging wired ... transition plans. + Integrate capacity planning and scaling of network and security stack environments into the overall design of solutions. + Collect, investigate,… more
    Leidos (07/16/25)
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  • Operational Technology (OT) Senior Technologist

    Amentum (Herndon, VA)
    …technology solutions with focus on cybersecurity, networking, firewalls, industrial security controls, cybersecurity policy and program development and consulting ... (switching, routing, segregation (VLAN's), subnets, redundancy protocols), network perimeter security , intrusion detection systems, network behavioral analytics (anomaly detection)… more
    Amentum (07/09/25)
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  • Network Engineer

    CACI International (Mclean, VA)
    …Manage network equipment among multiple locations with the DMV + Apply network security techniques to include creating VLAN's, configuring port security , and ... with 5 years of experience; an Associates with 8 years of experience. + CCNA or CCNP certification + Azure network knowledge, including skill with hub/spoke topology… more
    CACI International (07/08/25)
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  • Core/WAN Network Designer Lead

    CACI International (Sterling, VA)
    …an Intelligence Community customer's CORE/wide-area (WAN), networks across multiple security domains. This position encompasses the design, implementation, and ... and industry best practices + Follows all Customer network security processes and procedures, ensures compliance with all Government...Computer Science or related field + CISCO CCNP, CCVP, CCNA or CCDP (or equivalent) + ITIL v3 Foundations… more
    CACI International (06/25/25)
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  • Network Engineer

    Nuclear Fuel Services (Lynchburg, VA)
    …innovator that provides safe and effective nuclear solutions for global security , clean energy, environmental restoration, nuclear medicine and space exploration. ... + Manages data center and manufacturing firewalls, load balancers, and security appliances (Cisco/Fortinet/NetScaler). + Monitors end of life/end of support cycles… more
    Nuclear Fuel Services (06/03/25)
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  • Principal Network and Systems Engineer - IT…

    Amentum (Richmond, VA)
    …allies to address their most significant and complex challenges in science, security and sustainability. Headquartered in Virginia, we have more than 53,000 ... or project requirements and make appropriate technical recommendations. + Provide Security Assessment technical support for programs and projects to the Amentum… more
    Amentum (07/19/25)
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