• Sr . System Administrator - Unified

    CACI International (Washington, DC)
    …None * * * **The Opportunity:** CACI is seeking a growth-oriented, execution-focused Senior Unified Communications (UC) Systems Administrator to support our ... Sr . System Administrator - Unified Communications Job Category: Information Technology... Telepresence Management Suite, Cisco Meeting Server, Cisco Unified Communications Manager, Avaya… more
    CACI International (07/23/25)
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  • Senior IT Network Voice Engineer

    UCHealth (Aurora, CO)
    …Participation in on-call rotation is required. Responsibilities: + Design, deploy, and manage Cisco Unified Communications solutions, including Cisco ... Description Senior IT Network Voice Engineer Location: UCHealth UCHlth...- Collaboration Call Control and Mobility or UCCX + Cisco Unified Communications Manager (CUCM),… more
    UCHealth (07/23/25)
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  • Sr . Collaboration Systems Engineer

    Teledyne (Dallas, TX)
    …call queues for a contact center. + Maintain, manage and troubleshoot existing Cisco Unified Communications on-premises environment. + Maintain, manage and ... a team that wins. **Job Description** **Job Summary:** **The Senior Collaboration Systems Engineer will share responsibility for the...above technologies, the following knowledge is also desirable: + Cisco SBCs: Cisco Unified Border… more
    Teledyne (07/31/25)
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  • Voip Engineer

    TEKsystems (Quantico, VA)
    …maintaining communications systems with minimum of three (3) years of experience with CISCO Unified Communications Manager (CUCM) Version 11.0 or newer - ... Description As a Senior VoIP Engineer, the individual will oversee and... Cisco call manager, Cisco voip, Cisco voice, Unified communications , Uccx… more
    TEKsystems (08/16/25)
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  • Senior Network Engineer (SEAS) w/ CCNP…

    V2X (Springfield, VA)
    …proxy, and VPN rules. + Demonstrated experience operating, tuning, and troubleshooting Cisco 's Unified Communications Manager (CUCM) and TelePresence ... and Communications Operations and Maintenance (O&M) team. Specifically, the Senior Network Engineer will be responsible for a variety of engineering and… more
    V2X (06/21/25)
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  • (DoD SkillBridge) Sr Principal Network…

    Northrop Grumman (San Diego, CA)
    …of advanced features like GRE, IPSEC, DMVPN, MPLS, QoS, Multicast + Experience with Cisco Unified Communications / VoIP + Familiar with network management ... Grumman Aeronautics Systems** sector has an opening for a ** Sr . Principal Network Engineer** to join our **Avionics Integration**...center architecture + Experience with network firewalls such as Cisco ASA, Cisco Firepower, Palo Alto Networks… more
    Northrop Grumman (06/14/25)
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  • Network Engineer I (O&M)

    V2X (Springfield, VA)
    …and optimization opportunities. + Demonstrated experience operating, tuning, and troubleshooting Cisco 's Unified Communications Manager (CUCM) and ... + Strongly desired to be CCNP Collaboration and/or CCNA Security Certified. + More senior Cisco certification levels (ie, CCNP or higher) are a plus. +… more
    V2X (08/26/25)
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  • Sr . Assoc, Network Systems Engineer (Salt…

    L3Harris (Salt Lake City, UT)
    …(CDL) and ANW2. + Experience with (MIL) SATCOM equipment and services. + Experience with Cisco Unified Communications / VoIP and VTC + Experience with ... are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission...domains in the interest of national security. Job Title: Sr Assoc, Network Systems Engineer Job Code: 24286 Job… more
    L3Harris (08/13/25)
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  • Senior Virtualization IT Architect (IT…

    CUNY (New York, NY)
    …+ VoIP and telephony systems implementation and management, with hands-on experience in Cisco Unified Communications Manager (CUCM) and Microsoft Teams ... Senior Virtualization IT Architect (IT Architect 3) -...Leads network automation and management efforts using tools like Cisco ACI, Ansible, and Python scripting for provisioning, configuration,… more
    CUNY (06/19/25)
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  • Network Engineer Level 3/4 (DoD SkillBridge)

    Northrop Grumman (San Diego, CA)
    …Link (CDL) and ANW2. + Experience with (MIL) SATCOM equipment and services. + Experience with Cisco Unified Communications / VoIP and VTC + Experience with ... RNS network engineers design, integrate, and operate secure, military communications networks. They deliver detailed network schematics, hardware selections, and… more
    Northrop Grumman (07/22/25)
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