• Senior Network Engineer

    CACI International (Herndon, VA)
    Senior Network Engineer ( VOIP ) Job...Must have knowledge of VPN technologies, OSPF, EIGRP, BGP, IP Multicasting + Must have knowledge of voice ... * **The Opportunity:** CACI is looking to fill a ** VOIP Engineer ** to work as part of...subject matter expertise in the field of systems and network engineering. **Responsibilities:** + Advanced experience with Voice more
    CACI International (08/22/25)
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  • Unified Communications Services Engineer

    General Dynamics Information Technology (Chantilly, VA)
    …None **Job Family:** IT Infrastructure and Operations **Skills:** Cisco Voice over IP ,Unified Communications,Wide Area Network (WAN) **Experience:** 10 + ... proven depth creating solutions with Cisco Unified Communications Manager, VoIP , and PBX will be positioned for success in...will design, build and deploy, and administer large scale voice networks. The engineer will provide support… more
    General Dynamics Information Technology (08/16/25)
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  • Voice /Data Communications Engineer

    Orbis, Inc. (Washington, DC)
    …secure communications configurations. Desired Skills and Competencies: + In-depth knowledge of Avaya VoIP architecture and protocols (SIP, H.323). + Familiarity ... Job Description: + Skilled Voice /Data Communications Engineer to support and...Aura telephony systems. + Provide Tier II/III support for voice systems and collaborate with network and… more
    Orbis, Inc. (08/27/25)
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  • Senior Telephony & CCaaS Engineer

    RELX INC (Alpharetta, GA)
    …5 years of the following network related Telephony platforms + Five9, Avaya , CMS, AWS (Amazon Web Services, Genesys, IP addressing, OSI model, Ethernet, ... and network standards and documentation. + Participating and leads in VoIP network infrastructure audit activities and provides evidence as required. +… more
    RELX INC (08/10/25)
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  • Network Operator

    TekSynap (Honolulu County, HI)
    …and follow technical documentation and procedures in English. **DESIRED QUALIFICATIONS** + AVAYA VoIP certification or similar network management ... operations, telecommunications, or helpdesk/NOC environments. + Working knowledge of VoIP technologies, preferably AVAYA systems; certification or equivalent… more
    TekSynap (07/30/25)
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  • Voice Engineer (Expert) - Full-Time…

    BAE Systems (Herndon, VA)
    …Other incentives may be available based on position level and/or job specifics. ** Voice Engineer (Expert) - Full-Time Remote** **115974BR** EEO Career Site Equal ... an enterprise IT environment with specific task related to Voice + Collaborate with network engineering and...SIP signaling and call flows + Secure Real-Time Transport Protocol + SIP + MGCP + TCP/ IP more
    BAE Systems (09/10/25)
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  • Telecom Engineer

    Prime Healthcare (Joliet, IL)
    …and troubleshooting of telecommunication systems, specifically those involving Avaya , Cisco, and Nortel technologies, ensuring seamless communication throughout ... . 3+ years of experience as a Telecom Technician, with specific experience in Avaya or Cisco, or Nortel systems preferably in a hospital or healthcare environment. .… more
    Prime Healthcare (09/10/25)
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  • Unified Communications Engineer

    Amentum (Fort Shafter, HI)
    …substituted in lieu of a degree. + 6+ years of Unified Communications (UC) Network Engineer Experience to support integration and Operations and Management (O&M) ... 100% on-site with no remote work available. **Essential Responsibilities:** + Serve as Engineer in all UC aspects ( Voice , Video, Data) providing management and… more
    Amentum (08/28/25)
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  • Senior AV Engineer

    Tyto Athene (Annapolis Junction, MD)
    …Athene is searching for a **Tier 3 Unified Communications/Audio Visual Engineer ** to provide expert-level engineering, troubleshooting, and lifecycle support for ... and Audio Visual Multi-Media (AVMM) systems. The Tier 3 Engineer will serve as a senior technical resource, resolving...+ Lead root-cause analysis for complex hardware, software, and network integration issues. + Provide Tier 3 expertise for… more
    Tyto Athene (09/09/25)
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  • Help Desk Engineer (Access Control / Video…

    Robert Half Technology (Hackensack, NJ)
    …phone, email, and ticketing systems, including answering inbound calls via Interactive Voice Response (IVR) systems when needed. + Collaborate on customer projects, ... Surveillance Systems: Address issues with both on-premises and cloud-enabled configurations. + VoIP Phone Systems: Troubleshoot platforms such as Mitel, Zoom, and … more
    Robert Half Technology (08/19/25)
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