• Senior Computer and Information Systems Manager

    ManTech (Herndon, VA)
    …Operations Center (NOC) or IT Operations experience + Hands-on experience with Cisco routing, switching, and firewall technology + Experience with primary network ... systems and other IT-related technologies. + Technical certifications such as CCNA , CCNP, Virtualization, monitoring and troubleshooting tools + IAM III/IAT III… more
    ManTech (08/22/25)
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  • Senior Telecommunications Engineer

    ManTech (Herndon, VA)
    …years of relative experience + 8570 Compliant certifications (IAM III/IAT III) and CCNA certification + Hands-on experience with Cisco routing, switching, and ... firewall technology + Experience with primary network topologies, LANs, WANs and other common network standards + Strong understanding of network protocols and technologies, including TCP/IP, DNS, DHCP, and QoS, MPLS + Very strong knowledge of routing… more
    ManTech (08/21/25)
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  • Senior Field Engineer

    ManTech (Herndon, VA)
    …years of relevant experience + 8570 Compliant certifications (IAM III/IAT III) and CCNA certification + Hands-on experience with Cisco routing, switching, and ... firewall technology + Experience with primary network topologies, LANs, WANs and other common network standards + Strong understanding of network protocols and technologies, including TCP/IP, DNS, DHCP, and QoS, MPLS **Preferred Qualifications:** + One of the… more
    ManTech (08/21/25)
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  • Senior Network and Infrastructure Program Manager

    ManTech (Herndon, VA)
    …Operations Center (NOC) or IT Operations experience; hands-on experience with Cisco routing, switching, and firewall technology + Experience with primary network ... systems and other IT-related technologies. + Technical certifications such as CCNA , CCNP, Virtualization, monitoring and troubleshooting tools + IAM III/IAT III… more
    ManTech (08/19/25)
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  • Watch Stander / Jr Network Administrator (Secret…

    NANA Regional Corporation (Alexandria, VA)
    …required. + Maintain a log and track metrics on network outages. + Cisco and Juniper configuration, initialization, and preparation of these devices for shipment to ... or a related discipline is preferred. + Two IT certifications such as A+, CCNA , Network+, etc. is preferred. + Minimum two years hands-on experience in a PC/network… more
    NANA Regional Corporation (08/08/25)
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  • NOC Network Engineer

    Virtual Service Operations (Lorton, VA)
    …TCP/IP, BGP, OSPF, MPLS, VLANs, and VPNs. + Hands-on experience with Cisco , Juniper, and/or other enterprise network equipment. + Proficiency with network monitoring ... + Must meet DoD 8570 IAT Level II certification requirements (eg, Security+ CE, CCNA Security, etc.). What is Important to Us: + You are an excellent communicator… more
    Virtual Service Operations (08/02/25)
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  • Network Engineer Tier 3

    CACI International (Chantilly, VA)
    …etc.) + Expertise in configuring and managing enterprise-level network equipment ( Cisco , Juniper, etc.) + Strong understanding of network security principles and ... communication and leadership abilities **Desired:** + Certifications such as JNCIA, JNCIP, CCNA , CCNP, or similar are highly preferred + Familiarity with ITIL… more
    CACI International (07/26/25)
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  • Network Operations Center Analyst - 2nd Shift

    Leidos (Arlington, VA)
    …be considered in lieu of degree. + IAT Level II Baseline Certification (eg CCNA Security, CySA+, GICSP, GSEC, Security+ CE, CND, SSCP) + Active DoD TS/SCI security ... + Have experience in at least 5 of the following areas: + Configuring Cisco switches and routers + Dynamic routing protocols (BGP, OSPF) + TCPDUMP / WireShark… more
    Leidos (07/26/25)
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  • Principal Network Engineer

    Leidos (Mclean, VA)
    …and maintaining security patches on servers, ITIL, and In-depth knowledge of Cisco Enterprise environments + Expert experience with IP, Routing and Connection ... developing DevOps infrastructure using GitHub, Jenkins, Ansible and related tools + CCNA At **Leidos** , the opportunities are boundless. We challenge our staff… more
    Leidos (07/11/25)
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