• Children's Hospital Los Angeles (Los Angeles, CA)
    …The ideal candidate will have at least five years of hands-on experience with Avaya Voice technologies, demonstrating deep expertise in the Avaya Aura ... collaboration services, including Microsoft 365 (with a strong emphasis on Teams), Avaya telephony, voice services, mobility solutions, and other SaaS platforms.… more
    DirectEmployers Association (10/18/25)
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  • 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
    DirectEmployers Association (09/09/25)
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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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  • Principal Network Engineer IS,…

    Providence (MT)
    **Description** **Principal Network Engineer IS, Voice and Unified Communications (UC)** **The Principal Network Engineer specializing in Voice ... in Cisco UCS technologies, including Call Manager, CUBE, Unity, WebEx Calling, and Voice Gateways + Expertise in Avaya hardware and technologies such as… more
    Providence (11/05/25)
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  • Network Engineer

    TEKsystems (Frankfort, KY)
    …Firewall, routers and switches, Wireshark, Checkpoint Additional Skills & Qualifications: The Network Engineer role requires carrying a corporate cell phone and ... with the administration, development and maintenance of local area network and related hardware and software. JOB DUTIES: *...IDS, IPS, IPsec VPNs * Disaster Recovery Planning * Avaya /Extreme utilizing both the ERS and VSP formats layer… more
    TEKsystems (11/01/25)
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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 (10/29/25)
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  • Voice Engineer (Expert)

    BAE Systems (Herndon, VA)
    …our future and protect our freedom. We are looking for a highly skilled Voice Engineer to join our technology-based program supporting a key government customer ... SIP signaling and call flows + Secure Real-Time Transport Protocol + SIP + MGCP + TCP/ IP ...be available based on position level and/or job specifics. ** Voice Engineer (Expert)** **117767BR** EEO Career Site… more
    BAE Systems (10/28/25)
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  • Unified Communications Engineer - Principal

    Amentum (Fort Meade, MD)
    …Capabilities Requirements (UCR), STIGs, and other cybersecurity mandates * Integrate voice ( VoIP ), video conferencing, instant messaging, presence, and unified ... so, look no further. Amentum is seeking a **UC Engineer Principal** to join our team of passionate individuals...a team to support a program that provides critical network capabilities to the Department of Defense. We are… more
    Amentum (10/23/25)
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  • Unified (UC) Communications & Data Center…

    Zebra Technologies (Lincolnshire, IL)
    …Zebra. We are seeking a highly skilled and versatile Unified Communications & Data Center Engineer to join our dynamic Sync team. This role is perfect for a tech ... (UC) Management + Administer and maintain our Lab PBX systems (eg, Avaya , Cisco, Mitel) and associated UC platforms. + Administer user accounts, extensions,… more
    Zebra Technologies (10/18/25)
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  • Telecommunications Engineer

    CoStar Realty Information, Inc. (Arlington, VA)
    …and issue resolution. You will diagnose and resolve problems involving enterprise voice systems, including VoIP , PBX, call routing, and unified communications ... Telecommunications Engineer - Arlington, VA Job Description **Overview** CoStar Group...Permissions + Basic understanding of networking concepts such as TCP/ IP and DNS, especially in relation to VoIP more
    CoStar Realty Information, Inc. (10/30/25)
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  • Systems Engineer (Full Performance)

    BAE Systems (Herndon, VA)
    …following: + Work in an enterprise IT environment with specific tasks related to Voice + Collaborate with network engineering and other telecom engineers in ... policies, and procedures + Gain hands-on experience with secure voice devices (eg, VoIP phones, STEs, Viper)...SIP signaling and call flows + Secure Real-Time Transport Protocol + SIP + TCP/ IP + H.323… more
    BAE Systems (10/28/25)
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