• Senior UC/Telecommunications Engineer

    TEKsystems (Boston, MA)
    …teams o ensure optimal voice and communication services. Skills Telecom, Avaya, Troubleshooting, Voip , Cisco voice , Cisco call manager, Ring Central, ... network systems Certifications: + Cisco Certification Networking Professional (CCNP) and/or Cisco Certification IP phone systems (CCIPP) OR Avaya and/or Ring… more
    TEKsystems (07/31/25)
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  • Sr. Principal Network Engineer - Top Secret

    Northrop Grumman (Linthicum Heights, MD)
    Cisco routers, switches, and Palo Alto firewalls. + Install, configure and maintain Cisco Call Manager voip systems. + Provide regular monitoring, and network ... technology components. + Install and configure routers, switches and firewalls. ( Cisco /Palo Alto) + Implement and troubleshoot LAN technologies such as VLANs,… more
    Northrop Grumman (07/26/25)
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  • Senior Unified Communications Engineer

    Weill Cornell Medical College (New York, NY)
    Title: Senior Unified Communications Engineer Location: Midtown Org Unit: Event Services Work Days: Monday - Friday Weekly Hours: 35.00 Exemption Status: Exempt ... roadmap and implementation of all communication systems at WCM, including VoIP , eFax, and Chat/Collaboration. Drive continuous improvements within the organization… more
    Weill Cornell Medical College (07/02/25)
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  • Network Engineer

    Robert Half Technology (Midland, TX)
    Description We are looking for a highly skilled Network Engineer to join our team in Midland, Texas. This role involves designing, implementing, and maintaining ... systems, such as audio-visual and security networks. * Manage and administer VoIP systems and collaboration tools to enhance communication infrastructure. * Create,… more
    Robert Half Technology (06/14/25)
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  • NOC Systems Engineer

    Custom Computer Specialists (Hauppauge, NY)
    NOC Systems Engineer Location Hauppauge, NY Company Order Number 2878 # of openings 1 Apply Now ... providing best in class solutions to our clients for over 45 years. We continue to successfully deliver network...professional to join our team as a NOC Systems Engineer . The NOC Systems/Network Engineer will provide… more
    Custom Computer Specialists (07/09/25)
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  • LAN-WAN Network Engineer (CCNP…

    BAE Systems (Washington, DC)
    …policies and procedures with regard to the installation, configuration, and management of Cisco IP Systems Network certifications in accordance with DOD 8570 ... **Job Description** The Senior Network Engineer 's primary duties include operating, maintaining, and troubleshooting...(SONET) Experience Wide Area Networks Routing and switching experience IP network experience BoIP and VoIP experience… more
    BAE Systems (08/09/25)
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  • Sr. Network Engineer

    CACI International (High Point, NC)
    Sr. Network Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of ... in support of DoD infrastructure modernizations to include networks, VoIP , ISP, Wireless. + Lead the development of designs...7+ years' or more of experience as a Lead Engineer or leading projects of similar scope + Expert… more
    CACI International (07/18/25)
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  • Enterprise Solutions Engineer

    Bandwidth (Raleigh, NC)
    …(on-prem), Genesys Cloud CX (CCaaS), Microsoft Teams (Operator Connect & Direct Routing), Cisco WebEx (UCaaS and CCaaS) + Strong VoIP and telecom fundamentals. ... Enterprise Solutions Engineer Raleigh, NC Apply Who We Are: Bandwidth,...software company that helps enterprises deliver exceptional experiences through voice , messaging, and emergency services. Reaching 65+ countries and… more
    Bandwidth (07/11/25)
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  • Unified Communications Engineer

    CACI International (Washington, DC)
    Unified Communications Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... new designs, implement solutions, and ensure the smooth operation of enhanced services. Over the life of the contract, we will continuously improve services through… more
    CACI International (06/17/25)
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  • Sr. Communication Systems Design Engineer

    Lockheed Martin (Littleton, CO)
    …and supporting secure LAN/WAN infrastructure-including corporate, classified, program\-specific, and voice networks\. The role includes hands\-on work with routers, ... maintain, and remediate network infrastructure \(routers, switches, firewalls, WAPs, VOIP , DNS/DHCP, Extranets\) * Provide second\-level troubleshooting and incident… more
    Lockheed Martin (07/26/25)
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