• Senior Network Engineer

    ManTech (Chantilly, VA)
    …include but are not limited to:** + Designing and integrating comprehensive network, VoIP , VTC , and data center solutions, adhering to security guidelines and ... complex issues related to customer sites, telecommunications circuits, routing, switching, VoIP , VTC , network encryption devices, and Cisco data center/security… more
    ManTech (08/08/25)
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  • Systems Engineer

    Amentum (Chantilly, VA)
    …support for multiple nationwide customer networks with issues related to connectivity, client/server, VoIP , and VTC . + Serve as alternate COMSEC custodian for ... so, look no further. Amentum is seeking a **Systems Engineer ** to join our team of passionate individuals in...VOIP devices + Experience with Enterprise level Cisco VTC devices + Experience with VMWare vSphere, vCenter, and… more
    Amentum (07/23/25)
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  • Network Engineer III

    William C Brown Inc (Springfield, VA)
    Network Engineer III EOE Statement We are an equal...and JWICS (IPv4, VPN, IPv6, Multicast, QOS, SDN, SNMP, VOIP , VTC , etc) + Experience with BGP, ... by law. Description WCBinc is looking for a Network Engineer to provide support for LAN/WAN by developing network...install and configure WAN and LAN hardware to include voice , video, and data cable systems. Develops system specifications,… more
    William C Brown Inc (06/03/25)
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  • Network Engineer

    Leidos (Chantilly, VA)
    …nexus platforms. + Engineering Voice /Video solutions witch Cisco Call Manager, CMS, VTC 's, VoIP . + Hands on experience with the implementation and use of ... fast paced and agile environment. This position is in need of a Network Engineer to be part of a team responsible for the design, migration, implementation,… more
    Leidos (08/08/25)
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  • Information System Security Engineer (ISSE)

    Assertive Professionals (Chantilly, VA)
    …knowledge and skills + Securing and monitoring enterprise level Cisco network, VOIP , and VTC devices + Administering, securing and monitoring enterprise ... Information System Security Engineer (ISSE) About the Organization Established in 2015,AssertiveProfessionals(AP), is anEconomically Disadvantaged Woman Owned Small… more
    Assertive Professionals (07/10/25)
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  • Network Engineer (Levels 2, 3)

    CACI International (Charlottesville, VA)
    …connect to NIPRNET, SIPRNET, and JWICS (IPv4, VPN, IPv6, Multicast, QOS, SDN, SNMP, VOIP , VTC , etc.) + OSPF, BGP, MPLS, RSVP/LDP L2/3VPNs, VRFs, IKE/IPSec, GRE ... Network Engineer (Levels 2, 3) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular… more
    CACI International (08/11/25)
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  • Core/WAN Network Lead

    CACI International (Sterling, VA)
    …to connect to NIPRNET, SIPRNET and JWICS (IPv4, VPN, IPv6, Multicast, QOS, SDN, SNMP, VOIP , VTC , etc) + Experience with EIGRP, OSPF, BGP and multicast. + These ... maintenance of complex, global enterprise networks. The Senior Network Engineer will act as a key technical leader, driving...and manholes. + Install and configure WAN hardware, including voice , video, and data systems. + Support the development… more
    CACI International (07/25/25)
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