• Cisco Collaboration Engineer

    TAD PGS, Inc. (San Diego, CA)
    …Responsibilities : + Deployment & Implementation. + Assist the Senior Implementation Engineer on the rollout of Cisco Collaboration solutions. + Assist the ... for migrating from the old PBX to the new Cisco Voice Solution and providing ongoing support....Senior Implementation Engineer in configuring call routing, dial plans, … more
    TAD PGS, Inc. (10/15/25)
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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 ... + Assist with system upgrades and patch management under senior engineer guidance + Maintain accurate documentation...configuration + Understanding of dial plans, call routing, and voice gateway configurations + Familiarity with Cisco more
    CACI International (09/27/25)
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  • Sr . Principal Voice Engineer

    Northrop Grumman (Huntsville, AL)
    …history. Northrop Grumman Enterprise Classified Solutions is seeking a senior level Cisco Voice Engineer that has experience in designing, implementing, ... and related voice technologies. Key Responsibilities: + Design and implement Cisco voice solutions, including VoIP , VTC, VQ, CMS, Jabber, and other… more
    Northrop Grumman (11/05/25)
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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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  • Sr . Data Network Engineer

    Washington Suburban Sanitary Commission (WSSC) (Laurel, MD)
    …maintenance and troubleshooting support of the network communicationsat WSSC Water. The Sr . Data Network Engineer will take on responsibilities in areas ... and work collaboratively with IT team members on technology project implementations. This Sr . Data Network Engineer will also develop and maintain documentation,… more
    Washington Suburban Sanitary Commission (WSSC) (11/25/25)
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  • Principal/ Sr Principal Network…

    Northrop Grumman (San Diego, CA)
    …with Cisco Unified Communications / VoIP and VTC + Experience with Cisco Modelling Labs (CML) or Virtual Internet Routing Lab (VIRL). + Proficiency with ... looking for you to join our team as a **Principal/ Sr Principal Network Engineer ** based out of...+ Understanding of IP4 and IPv6 network design, including IP sub-netting and protocols including BGP, OSPF and EIGRP.… more
    Northrop Grumman (11/01/25)
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  • Network Engineer Sr . Advisor

    General Dynamics Information Technology (Fort Bragg, NC)
    …your engineering expertise along with a drive for innovation to GDIT. The Network Engineer Sr Principal must have: **Education:** + Bachelor of Arts/Bachelor of ... **US Citizenship Required:** Yes **Job Description:** Transform technology into opportunity as a Sr Principal Network Engineer at GDIT. Shape what's next for… more
    General Dynamics Information Technology (10/18/25)
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  • Sr . Specialist, Network Systems…

    L3Harris (Greenville, TX)
    …Secret/SCI Security Clearance, which requires US Citizenship. Job Description: The Senior Specialist, Network Engineer (NE) performs technical planning, system ... sea and cyber domains in the interest of national security. Job Title: Sr . Specialist, Network Systems Engineering Job Code: 28999 Job Location: Greenville, Texas… more
    L3Harris (09/25/25)
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  • Sr Pre-Sales Systems Engineer

    CommScope, Inc. (CA)
    Sr Pre-Sales Systems Engineer Req ID: 79953 Location: Virtual, California, United States In our 'always on' world, we believe it's essential to have a genuine ... **How You'll help us to connect the world:** The Systems Engineer provides end-customer focused technical sales support and influencing, technical management… more
    CommScope, Inc. (10/01/25)
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  • Sr . Principal Network Engineer

    Northrop Grumman (Redondo Beach, CA)
    Cisco routers, switches, and Palo Alto firewalls. + Install, configure and maintain Cisco Call Manager voip systems. + Provide regular monitoring, and network ... Northrop Grumman Classified Solutions team is seeking a highly experienced ** Senior ** **Network Administrator** to join its dynamic team of technical professionals.… more
    Northrop Grumman (11/19/25)
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  • Network Systems Engineer (Associate,…

    Boston College (Chestnut Hill, MA)
    …NAC preferred. + Knowledge of IPV6, AWS & other cloud networking technologies. + IP / VoIP experience desirable. + Familiarity with API programming / scripting is ... interconnections between the University's campuses, Data Centers, disaster recovery sites, internet , Internet2 and cloud applications and services. This network is… more
    Boston College (10/29/25)
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  • Voice Network Engineer

    Columbus Regional Hospital (Columbus, IN)
    …the emerging and future direction of VOIP ( Voice over Internet Protocol ) infrastructure, integration of IP telephony with LAN, WAN and other ... or an equivalent combination of education & experience. + Experience with Cisco Unified Call Manager, Unity Messaging, Voice Gateways, Unified Contact… more
    Columbus Regional Hospital (11/18/25)
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  • Field Engineer Sr SATCOM - Ex Pat…

    Lockheed Martin (Bethesda, MD)
    …The selected SATCOM technician will provide technical services support of a Secure Internet Protocol Router Network/Non\-secure Internet Protocol Router ... Experience working with Microsoft operating system environments/platforms * Familiarity with CISCO routers * HEMP hardening maintenance and HEMP hardening testing… more
    Lockheed Martin (11/12/25)
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  • Network Engineer (Unified Communications)

    BAE Systems (Washington, DC)
    …operations of the Unified Communications subsystems, operations and maintenance of all VTC and Voice over IP devices to include Call Managers, Session Border ... to endpoints and infrastructure under the direction of the senior engineer and/or Change Control Board +...Controllers, Voice over IP endpoints, Video… more
    BAE Systems (12/06/25)
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  • Sr . Network Administrator - NADTC

    Huntington Ingalls Industries (Virginia Beach, VA)
    …BGP, and PIM + Experience with network monitoring tools (eg, SolarWinds) + Familiarity with Cisco VoIP , PoE switches, and Call Manager + Experience with NSA Type ... and support, including LAN/WAN installation and troubleshooting + Proficiency with Cisco networking fundamentals ( IP addressing, VLANs, routing protocols, … more
    Huntington Ingalls Industries (11/22/25)
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  • Principal or Senior Principal Network…

    Northrop Grumman (Fairfax, VA)
    …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… more
    Northrop Grumman (12/04/25)
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  • Senior Systems Engineer (Onsite)

    RTX Corporation (Largo, FL)
    …knowledge * Experience in product installations and testing, voice communication systems, including VoIP ( Voice over IP ) protocols like SIP * ... The Protected Communication Systems (PCS) team is hiring a ** Senior Systems Engineer ** to support programs for...Understanding of networking principles ( Cisco and Juniper switches), including TCP/ IP , UDP,… more
    RTX Corporation (12/05/25)
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  • Unified Communication Engineer

    Amentum (San Antonio, TX)
    …Cyber, Security, & Intel space? If so, look no further. Amentum is seeking a Senior Unified Communication Engineer to join our team of passionate individuals in ... transformative change. **Responsibilities:** The duties and responsibilities of the Senior Unified Communications Engineer include, but are...of Cisco UC appliances * Experience configuring Cisco routers to act as VoIP gateways… more
    Amentum (09/09/25)
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  • Unified Communications Engineer

    Amentum (Fort Meade, MD)
    …new products and processes. **Responsibilities:** The duties and responsibilities of the **UC Engineer Senior ** include, but are not limited to, the following: * ... so, look no further. Amentum is seeking an **UC Engineer ** to join our team of passionate individuals in...Requirements (UCR), STIGs, and other cybersecurity mandates * Integrate voice ( VoIP ), video conferencing, instant messaging, presence,… more
    Amentum (09/30/25)
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  • Senior Unified Communications…

    Love's Travel Stops & Country Stores (Oklahoma City, OK)
    …Customer and Agent Experience (CX and AX). + Implement and manage agentic AI-powered voice recognition , speech analytics, and natural language processing for ... Engineer , Telecom Engineer , VoIP Engineer , Collaboration Engineer , Voice ...Cisco routing and switching knowledge pertaining to enterprise VoIP : FXO/FXS ports, SRST, dial peers, QoS, Voice more
    Love's Travel Stops & Country Stores (11/19/25)
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