• Network Analyst

    Swagelok (Solon, OH)
    …the telecom function (such as, but not limited to, network design, engineering, Voice over IP , implementation, or operations/user support) under general ... fault management, network topologies and domains; managing communications protocols; protocol analyzers and sniffers; and managing private addressing schemes (eg,… more
    Swagelok (11/07/25)
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  • VTC Engineer ‐ Lead

    SAIC (Washington, DC)
    …and knowledge in VOIP . + Must have experience managing and integrating Voice services with WebEx and other VTC technologies. + Previous experience in a federal ... **Description** SAIC is seeking a Senior VOIP Engineer to support a large government customer....configuring, managing, and troubleshooting systems such as Poly (Polycom), Cisco WebEx, Microsoft Teams Rooms (MTR), and Zoom Rooms.… more
    SAIC (12/23/25)
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  • Senior Network Engineer

    ManTech (Chantilly, VA)
    …resolving complex issues related to customer sites,telecommunications circuits, routing, switching, VoIP , VTC, network encryption devices, and Cisco data ... complex issues related to customer sites, telecommunications circuits, routing, switching, VoIP , VTC, network encryption devices, and Cisco data center/security… more
    ManTech (12/17/25)
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  • Senior Telecommunications Engineer

    Brown University (Providence, RI)
    …impact successful outcomes when performing upgrades or other changes. + Experience in Cisco VoIP -UC networking technology preferred + Familiarity with Cisco ... engineering, design, administration and maintenance of the University's digital voice , VoIP -UC network communications systems, ensuring consistent, reliable,… more
    Brown University (12/23/25)
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  • Unified Communications Engineer - Principal

    Amentum (San Antonio, TX)
    …the deployment and management of Cisco UC appliances + Experience configuring Cisco routers to act as VoIP gateways and demonstrate a strong understanding ... be able to troubleshoot end-to-end performance issues associated with voice and video conferences involving IP and...gateways, voice circuits, and crypto technologies for voice systems + Cisco Certified Network Professional… more
    Amentum (12/17/25)
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  • Unified Communications Engineer - Senior

    Amentum (San Antonio, TX)
    …the deployment and management of Cisco UC appliances * Experience configuring Cisco routers to act as VoIP gateways and demonstrate a strong understanding ... be able to troubleshoot end-to-end performance issues associated with voice and video conferences involving IP and...gateways, voice circuits, and crypto technologies for voice systems * Cisco Certified Network Professional… more
    Amentum (12/11/25)
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  • UC Engineer - Principal

    Amentum (Fort Meade, MD)
    …Capabilities Requirements (UCR), STIGs, and other cybersecurity mandates * Integrate voice ( VoIP ), video conferencing, instant messaging, presence, and unified ... messaging solutions across IP networks * Coordinate with government stakeholders, security engineers,...across domains * Specialize in UC technologies such as Cisco Unified Communications Manager (CUCM), Cisco Unified… more
    Amentum (12/09/25)
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  • Network Engineer I (Future Opening)

    GCI Communication Corp (Anchorage, AK)
    …Network Engineering. Protocols & Standards: MPLS QoS 802.11 ax/ac/n TCP/ UDP HSRP/ VRRP TCP/ IP LACP VPRN/ VPN- BGP eBGP/ iBGP RIP OSPF RSVP/ LDP ISIS Mulitcast LACP ... VPLS EIGRP MC-LAG Hardware and Software: Nokia Juniper Cisco Extreme Networks Wireshark Reverbed Palo Alto Preferred Certifications:...Advance VMware Cert Professional CompTIA Linux + CTO - VoIP Engineer: This role is part of CTO focused… more
    GCI Communication Corp (10/16/25)
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  • Network Engineer

    Robert Half Technology (New York, NY)
    …safeguard the network against potential threats and vulnerabilities. Configure and maintain VoIP systems, ensuring voice quality and reliability across the ... Cisco ASA Firepower. Proficiency in designing, implementing, and troubleshooting VoIP solutions, preferably using Cisco Unified Communications Manager (CUCM).… more
    Robert Half Technology (12/10/25)
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  • Network Unified Communications Design Engineer…

    Eliassen Group (Quantico, VA)
    …LAN Encryption (TACLANE) configurations + Support integration and transition of USMC and DISA Voice over Secure IP (VoSIP) services + Design and manage ... **Description:** Support government-led engineering efforts by providing day-to-day network and voice engineering across LAN, BAN, WAN, and VoIP environments.… more
    Eliassen Group (12/19/25)
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