• 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)
    …Tier 3 level. + Strong expertise with one or more UC/AVMM technologies (Cisco, Avaya , Poly, Crestron, Extron, WebEx, MS Teams, etc.). + Hands-on experience with VTC ... infrastructure, VoIP systems, and AV signal distribution technologies. + Familiarity...with cutting-edge solutions tailored to their evolving needs. With over 50 years of experience, Tyto Athene proudly support… more
    DirectEmployers Association (09/09/25)
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  • VOIP Analyst

    Robert Half Technology (Houston, TX)
    …desk teams Requirements Required Skills & Experience: 3+ years of experience in VOIP systems (eg, Cisco, Avaya , RingCentral, Zoom Phone, etc.) Strong ... phone lines with a scalable, secure, and cost-effective digital VOIP solution. The VOIP Analyst will work...SIP trunks, and call routing policies -Support deployment of IP -enabled devices and softphones -Ensure QoS (Quality of Service)… more
    Robert Half Technology (10/04/25)
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  • Unified Capabilities SME

    SOS International LLC (Fort Huachuca, AZ)
    …to elevate secure communications for our government customer. If you're a VoIP /VTC virtuoso who thrives on multi-vendor tech, service management, and solving complex ... Job Duties** + Conducts testing of network design and UC/ VoIP /VTC architecture. + Support for NIPR and SIPR VTC's...Unified Border Elements (CUBE), Cisco Unified Communications Manager (CUCM), Avaya AS5300, Avaya CM/Aura SBCEs and Ribbon… more
    SOS International LLC (09/19/25)
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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 ... teams, and government personnel to coordinate installation, maintenance, and upgrades of voice /data systems. + Support VoIP integration, Quality of Service… more
    Orbis, Inc. (08/27/25)
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  • Telecommunications Analyst

    Lawrence General Hospital (Methuen, MA)
    …preferably in a healthcare environment. Technical Skills + Experience with enterprise VoIP /PBX systems ( Avaya , Cisco, Mitel, or similar). + Knowledge of ... and support of the Merrimack Health IT telecommunications infrastructure, including voice , wireless, paging, and related communication systems. This role ensures… more
    Lawrence General Hospital (10/31/25)
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  • Network Technician

    Fairfield University (Fairfield, CT)
    …Communication Controllers & Endpoints + Cisco Catalyst Center, Cisco Umbrella, Cisco ISE, Avaya IP Office, HPE Aruba Mobility Manager + Assist in Network/ ... technology. **PREFERED EXPERIENCE** : + Experience with Cisco Networking, Avaya VoIP , and HPE Wireless Networking +...Experience with Cisco Catalyst Center, Cisco Umbrella, Cisco ISE, Avaya IP Office, HPE Aruba Mobility Manager… more
    Fairfield University (09/26/25)
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  • Unified Communications Lead

    ManTech (Camp Springs, MD)
    …Management Suite, Cisco Meeting Server, Cisco Unified Communications Manager, Avaya video phones, Avaya Communicator, vBrick Media-Streaming systems, ... UC systems (eg, Polycom RMX Bridge, Polycom DMA, Polycom Resource Manager, Avaya video phones, Avaya Communicator, vBrick Media-Streaming systems, and Microsoft… more
    ManTech (08/08/25)
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  • Network Operator

    TekSynap (Honolulu County, HI)
    …follow technical documentation and procedures in English. **DESIRED QUALIFICATIONS** + AVAYA VoIP certification or similar network management certification. + ... 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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  • Network Administrator

    TEKsystems (Ogden, UT)
    …identity, national origin, disability or veteran status. Skills NOC, router, switches, VOIP , Unified communications, Cisco, Nortel, PBX, Avaya , #FEDTPP Top ... NOC, router, switches, VOIP , Unified communications, Cisco, Nortel, PBX, Avaya , #FEDTPP Additional Skills & Qualifications These candidates need to have a… more
    TEKsystems (10/21/25)
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  • Network Architect | Full Time

    Henry Ford Health System (Rochester Hills, MI)
    …of more experience designing and implementing comprehensive network solutions using Avaya , Cisco, or Juniper Products. + Certification required include Cisco and ... experience. + Advanced knowledge of Quality of Service. + Experience with VOIP components and converged networks. + Experience with network security standards. +… more
    Henry Ford Health System (11/04/25)
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  • Secret Network Integrator

    Insight Global (Springfield, VA)
    …of Session Border Controller, Cisco's CUCM Telephony Product line - BE6K-7K series servers, or Avaya Voice Product Line. - Two years of experience working on ... - Two years of experience in managing and deploying voice solutions in a VOIP and cloud-based...cloud-based environment. - Experience on Cisco Call Manager versions 10 and above and Avaya Voice Product… more
    Insight Global (10/30/25)
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  • Voice Engineer (Expert)

    BAE Systems (Herndon, VA)
    …experience with the following skillsets: + SIP signaling and call flows + Secure Real-Time Transport Protocol + SIP + MGCP + TCP/ IP + H.323 + MPLS + DNS + ... 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 with… more
    BAE Systems (10/28/25)
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  • Unified (UC) Communications & Data Center Engineer

    Zebra Technologies (Lincolnshire, IL)
    …(UC) Management + Administer and maintain our Lab PBX systems (eg, Avaya , Cisco, Mitel) and associated UC platforms. + Administer user accounts, extensions, ... hunt groups. + Troubleshoot and resolve all telephony-related issues, including VoIP quality problems, hardware malfunctions, and software glitches. + Perform… more
    Zebra Technologies (10/18/25)
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  • IT Support Analyst

    The Arc Mid-Hudson (Kingston, NY)
    …Microsoft Windows, Office 365, Microsoft Teams + Windows Server and Active Directory + VOIP phone systems ( Avaya preferred) + Microsoft Data Protection Manager + ... but not limited to: + Workstation configuration, imaging, and installation. + VOIP phone system management + Print/scan/copy/fax hardware and software support + Data… more
    The Arc Mid-Hudson (10/31/25)
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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 ... world of real estate information and online marketplaces for over 35 years, giving us the perspective to create...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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  • 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 ... messaging solutions across IP networks * Coordinate with government stakeholders, security engineers,...and Systems engineering teams, and cyber security experts on voice and video communications solutions * Ensure communication tools… more
    Amentum (10/23/25)
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  • Cisco Collaboration Engineer

    TAD PGS, Inc. (San Diego, CA)
    …Responder (CER), and Cisco Contact Center Express (UCCX). The site has an aging Avaya G3SI PBX that needs to be replaced with a Cisco Collaboration Solution. The ... The MTF will have approximately five thousand (5000) new VoIP phones and five hundred (500) analog devices (analog...migrating from the old PBX to the new Cisco Voice Solution and providing ongoing support. Responsibilities : +… more
    TAD PGS, Inc. (10/15/25)
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  • Voice Technician

    Competitive Range Solutions, LLC (Arlington, VA)
    …environment. + The candidate must have fundamental knowledge of the Transmission Control Protocol (TCP)/ IP protocol suite and be well-versed in the ... efficiency. Roles and Responsibilities: + Install, configure, and maintain voice communications systems, including VoIP and traditional...MAC and IP addresses. + Problem analysis and problem-solving. + Attention… more
    Competitive Range Solutions, LLC (08/07/25)
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  • Network Engineer

    TEKsystems (Frankfort, KY)
    …Check Point Firewalls * IDS, IPS, IPsec VPNs * Disaster Recovery Planning * Avaya /Extreme utilizing both the ERS and VSP formats layer 3 switches * Network ... * Blue Coat HTTP Proxy * LAN/WAN Communications * VOIP * NIST 800-53 compliance * DISA Stig implementation...We are a team of 80,000 strong, working with over 6,000 clients, including 80% of the Fortune 500,… more
    TEKsystems (11/01/25)
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