• VOIP Administrator

    Chenega Corporation (Albuquerque, NM)
    …systems, with at least 2+ years' experience specifically with Cisco VOIP systems. + Experience working with VLAN's, TCP/ IP networking and routing, ... related wiring and hardware. + Evaluate the network infrastructure (eg, VoIP , internet , intranet) and provide network improvement recommendations. Provide all… more
    Chenega Corporation (10/07/25)
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  • Cisco Call Manager Administrator

    CACI International (Chantilly, VA)
    …high-quality communication services. This role requires a deep understanding of Cisco VoIP technologies, unified communications, and collaboration solutions. You ... features and enhancements. The Administrator works closely with the Cisco Call Manager Engineer Lead and other...configuration + Understanding of dial plans, call routing, and voice gateway configurations + Familiarity with Cisco more
    CACI International (09/27/25)
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  • Senior Escalation Support Engineer…

    Cisco (Austin, TX)
    …software products is highly desirable + Familiar with core networking principles - TCP/ IP , DNS, web technologies, proxies and VoIP + Working knowledge of ... transformation and relies more on cloud services and the Internet , the "network," which is now both public and...brand reputation, or halt employee productivity. In August 2020, Cisco Systems completed the acquisition of ThousandEyes, which now… more
    Cisco (11/13/25)
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  • Senior Network Administrator

    SOS International LLC (Pearl Harbor, HI)
    … routers, switches, Adaptive Security Appliances (ASAs), Taclane encryption devices, and Cisco Voice over IP ( VoIP ) systems to support efficient data ... Unified Communications Manager (CUCM), Video Teleconferencing systems (VTC)s, and other Cisco VoIP systems to ensure reliable communication services. + Serves… more
    SOS International LLC (11/21/25)
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  • Principal or Senior Principal Network…

    Northrop Grumman (OH)
    …communication technologies; examples include Internet Protocol ( IP ) networks, Voice over IP ( VoIP ), Information Assurance (IA), satellite and ... history. Northrop Grumman Aeronautics Systems is looking to add a **Principal or Senior Principal Network and Communications Field Service Engineer** to our team at… more
    Northrop Grumman (12/10/25)
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  • Unified Communications Engineer - Senior

    Amentum (Fort Meade, MD)
    …Capabilities Requirements (UCR), STIGs, and other cybersecurity mandates * Integrate voice ( VoIP ), video conferencing, instant messaging, presence, and unified ... and processes. **Responsibilities:** The duties and responsibilities of the **UC Engineer Senior ** include, but are not limited to, the following: * Responsible for… more
    Amentum (09/30/25)
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  • Senior Voice Engineer

    CACI International (Oklahoma City, OK)
    Senior Voice Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage of ... responsible for the day-to-day operations and maintenance of our Cisco Voice environment. A typical day would...environment. + Manage configuration, deployment and maintenance of multi-site Cisco VoIP Network and multi-site Cisco more
    CACI International (11/20/25)
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  • Senior Network Administrator / Network…

    SOS International LLC (Pearl Harbor, HI)
    …and trusted results to enable national security missions worldwide. **Job Description** ** Lead the Charge in Network Operations Across the Pacific!** SOSi is looking ... for a ** Senior Network Administrator / Network Operations Deputy** to join...high-performing networks** . From LAN/WAN infrastructure to Unified Communications, VoIP , VTC, and cryptographic systems, you'll be at the… more
    SOS International LLC (12/12/25)
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  • Senior Network Engineer

    Ensono (Columbia, SC)
    …adhering to standard design methodologies and best practices + Mastery of TCP/ IP protocol communications, addressing & subnetting + Firewall experience: ... Senior Network EngineerRemote - United StatesJR012227 At Ensono,...design and implementation of enterprise and data center wide voice and data network solutions that align with the… more
    Ensono (11/08/25)
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  • Senior Network Security Engineer Job…

    Black & Veatch (Cary, NC)
    ** Senior Network Security Engineer** Date: Nov 20, 2025 Location: Cary, NC, US Overland Park, KS, US Company: Black & Veatch Family of Companies **Together, we own ... perspectives to solve humanity's biggest challenges in an ever-evolving world. With over 100 years of innovation in sustainable infrastructure and our expertise in… more
    Black & Veatch (11/24/25)
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  • Network Engineer I (Future Opening)

    GCI Communication Corp (Anchorage, AK)
    …respect; adheres to GCI's Code of Conduct for Employees - the Basic Principles. Lead by example on all fronts. + COMMUNICATION- Conveys thoughts and expresses ideas ... engineering calculations, design, and implementation for further review by senior staff. Requires close supervision and work is reviewed...MPLS QoS 802.11 ax/ac/n TCP/ UDP HSRP/ VRRP TCP/ IP LACP VPRN/ VPN- BGP eBGP/ iBGP RIP OSPF… more
    GCI Communication Corp (10/16/25)
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  • Senior Manager Product Management

    Zebra Technologies (Lincolnshire, IL)
    …their employees, and those they serve. You'll have opportunities to learn and lead in a forward-thinking environment, defining your path to a fulfilling career while ... in nature and requires meaningful industry experience. As a Senior Manager, Product Management, you will be responsible for...industry REQUIRED + Familiarity with PBX systems (eg, Asterisk, Cisco , Avaya) REQUIRED + Understanding of SIP, RTP, SRTP,… more
    Zebra Technologies (12/10/25)
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  • Senior AV Engineer

    Tyto Athene (Annapolis Junction, MD)
    …Multi-Media (AVMM) systems. The Tier 3 Engineer will serve as a senior technical resource, resolving escalated issues, designing advanced solutions, and ensuring ... technical knowledge, strong problem-solving ability, and the capability to lead complex implementations in both CONUS and OCONUS environments. **Responsibilities:**… more
    Tyto Athene (12/09/25)
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  • Core/WAN Network Lead

    CACI International (Sterling, VA)
    CORE/WAN Network Lead Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of ... an exciting and challenging opportunity available for a CORE/WAN Network Lead supporting an Intelligence Community customer's CORE/wide-area (WAN), networks across… more
    CACI International (10/24/25)
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  • Senior Network Manager

    Herc Rentals (Bonita Springs, FL)
    …promote knowledge management and process excellence across all teams. + Serve as the Senior Operational Lead for all network/ voice managed services, assuring ... and operational excellence of the Herc Rentals network and voice infrastructure on an enterprise scale. The Senior...10+ years of relevant work experience in network and voice solutions + Technical experience in network, VoIP more
    Herc Rentals (12/01/25)
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  • Network Engineer IV

    Chenega Corporation (VA)
    …management and administration services. + Evaluate the network infrastructure (eg, VoIP , internet , intranet) and provide network improvement recommendations. + ... or changes for telephones at the onsite locations. + Install and configure VoIP related cross-connect cabling and hardware. + Implement software changes and perform… more
    Chenega Corporation (10/07/25)
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  • Network Engineer VI

    Chenega Corporation (Albuquerque, NM)
    …management and administration services. + Evaluate the network infrastructure (eg, VoIP , internet , intranet) and provide network improvement recommendations. + ... or changes for telephones at the onsite locations. + Install and configure VoIP related cross-connect cabling and hardware. + Implement software changes and perform… more
    Chenega Corporation (10/07/25)
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  • Senior Telecom Analyst

    Academy Sports + Outdoors (Katy, TX)
    …+ Large project management experience + Telecom/Vendor carrier management + ACD and Voice Mail experience + Cisco Call Manager expertise + Vendor Management ... Sr Telecom Analyst is responsible for the security, design, performance of all voice networks components and the integration of all telecom services and devices.… more
    Academy Sports + Outdoors (12/06/25)
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  • Senior AV Engineer

    TTEC (Englewood, CO)
    …engineering, configuration, installation, maintenance, training, and upgrade of our Global IP -Video Tandberg/ Cisco and Web based (Zoom) infrastructure (Operating ... place here with TTEC's award-winning employment experience. As a Senior AV Engineer working in office in Denver, CO,...a Typical Day, You'll** + Support and implement all VoIP , IP -Video, Digital Signage, A/V based technologies.… more
    TTEC (12/01/25)
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  • Senior Network Engineer

    Westat (Bethesda, MD)
    **29114BR** **Job Title:** Senior Network Engineer **Location:** MD - Bethesda **Job Description:** Westat is a leader in research, data collection and analysis, ... technology are why clients find exceptional value in our work. The Senior Network Engineer is responsible for designing, implementing, and maintaining the… more
    Westat (12/02/25)
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