• Network Engineer

    CACI International (Sterling, VA)
    …requirement in Sterling, VA **You're good at:** + Experience with Cisco routing/switching configuration and troubleshooting to the CCNP level, ASRs, Generation ... 2, and 1900-7600 routers, Cisco NGFWs, and F5 Load Balancers + Must be...+ Using troubleshooting and performance management tools such as Cisco Prime, Riverbed SteelCentral, NetScout, Gigamon, etc. **Bonus would… more
    CACI International (11/07/25)
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  • Core/WAN Network Lead

    CACI International (Sterling, VA)
    …key DoD network architecture and strategic planning instructions + Experience with CISCO and Juniper, switches, routers, Cryptographic devises, VPN and VPN client. + ... Experience with Network analysis tools ( CISCO Network Analysis Modules, Solar Winds Network Management, OPNET...NetOne, HP Network Node Manager, etc.) + Experience with CISCO firewall/VPN equipment (Adaptive Security Appliance, etc) + Experience… more
    CACI International (10/24/25)
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  • Network Engineer

    Nightwing (Sterling, VA)
    …network performance and implement strategies for improvement. Desired Certs: + Cisco Certified Network Associate (CCNA): A foundational certification for Cisco ... Certified Network Professional (CCNP): A more advanced certification for Cisco networking technologies. + CompTIA Network+: A vendor-neutral certification for… more
    Nightwing (12/26/25)
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  • Systems Integrator

    Nightwing (Sterling, VA)
    …+ Industry Certifications: Relevant certifications from manufacturers, such as Microsoft, Cisco , or CompTIA. + Automation Tools: Experience with automation tools for ... Microsoft Certified Solutions Associate (MCSA), Microsoft Certified Solutions Expert (MCSE). + Cisco : Cisco Certified Network Associate (CCNA), Cisco more
    Nightwing (12/26/25)
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  • Network Infrastructure/System Administrator

    CACI International (Mclean, VA)
    …maintenance to support network availability. You will need to be proficient in Cisco network solutions, as well as software defined networks and firewalls from AWS, ... + Deploy, configure, maintain and monitor all active network equipment ( Cisco routers, switches, firewalls) ensuring seamless network operations + Responsible for… more
    CACI International (12/17/25)
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  • Senior Network Engineer

    BAE Systems (Sterling, VA)
    …this position, you will be responsible for configuring and securing Cisco -based network infrastructure, including routers, switches, Identity Services Engine (ISE), ... + Demonstrated experience designing, implementing, and maintaining Software Defined Networking ( Cisco technologies preferred) + Experience mentoring a team of junior… more
    BAE Systems (12/12/25)
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  • Cyber Network Engineer

    Leidos (Lorton, VA)
    …and compliance activities. The ideal candidate has deep experience with Cisco -based enterprise networking and Palo Alto next-generation firewalls, is comfortable in ... Engineer (or similar role) supporting enterprise networks. + Strong experience with Cisco routing and switching (eg, BGP, OSPF, EIGRP, VLANs, STP, EtherChannel, QoS)… more
    Leidos (12/11/25)
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  • Network Engineer/Architect SME

    Leidos (Fort Belvoir, VA)
    …in working with two or more of the following vendor network technologies: Cisco , Juniper, F5, Aruba, Palo Alto, Dell, Brocade, and Fortinet. + Experience with ... and AWS cloud networking + Experience working with AAA servers, such as Cisco ISE or Aruba Clearpass, and endpoint posturing. + Experience working with Enterprise… more
    Leidos (12/06/25)
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  • SURTASS Technical Advisor

    V2X (Reston, VA)
    …following: + Perform work independently to maintain shipboard network connectivity and repair CISCO servers, switches, and routers as part of the SURTASS program. + ... mission vessels. + Employ technical solutions to perform any physical and/or software ( CISCO IOS) patching as required. + Perform operations and maintenance of the… more
    V2X (12/04/25)
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  • Network Security Engineer Lead

    Chenega Corporation (Fort Belvoir, VA)
    …4200 multiplexers, Windows servers, Storage Area Network (SAN), media backup systems, Cisco Digital Network Architecture (DNA), Cisco Identity Service Engine ... (ISE), Cisco wireless and stealth watch, Cisco Network Convergence System (NCS), GEM One, fiber and Ethernet cabling, and other infrastructure components. +… more
    Chenega Corporation (12/01/25)
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