• COMSEC / 5G cellular / VHF Systems

    General Dynamics Information Technology (Bolling AFB, DC)
    …and repair actions on: Wideband Satellite Communications (SATCOM) equipment, Voice Over Internet Protocol ( VOIP ) endpoints, Ultra-high ... secure mobile cellular devices, and VHF/SHF/UHF radio platforms. + Understanding of IP networking fundamentals, VOIP systems architecture, encrypted video… more
    General Dynamics Information Technology (05/16/25)
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  • Cloud and Systems Engineer

    Leidos (Chantilly, VA)
    **Description** This position is for a Cloud and Systems Engineer to join our team in Chantilly, VA. The team is comprised of highly technical and motivated ... Working under the guidance of the Senior Cloud and Systems Engineer , this role supports cloud storage...cross-cloud data workflows + Exposure to FreePBX or enterprise VoIP systems + Familiarity with automation tools… more
    Leidos (06/17/25)
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  • Systems Engineer

    CommScope, Inc. (FL)
    Systems Engineer Req ID: 79320 Location: Virtual, Florida, United States, 32789 In our 'always on' world, we believe it's essential to have a genuine connection ... Learning (ML) to enhance network performance and reduce total cost of ownership. The Systems Engineer works as a team, along with a Territory Account Manager(s)… more
    CommScope, Inc. (07/09/25)
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  • Lead, Architectural Design and Network…

    L3Harris (Salt Lake City, UT)
    …sea and cyber domains in the interest of national security. Job Title: Lead, Systems Engineer Job Code: 24436 Job Location: USA-UT-Salt Lake City Job Schedule: ... every other Friday off Job Description: The Lead, Network Systems Engineer will be responsible for the...and multicast. + Strong understanding network security features like IP access-lists, stateful protocol inspections, and Next-Gen… more
    L3Harris (06/04/25)
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  • NOC Systems Engineer

    Custom Computer Specialists (Hauppauge, NY)
    NOC Systems Engineer Location Hauppauge, NY Company Order...protocols. + Knowledge of VoIP protocols and systems a plus. + Knowledge of VLANs, IP ... providing best in class solutions to our clients for over 45 years. We continue to successfully deliver network...technical professional to join our team as a NOC Systems Engineer . The NOC Systems /Network… more
    Custom Computer Specialists (07/09/25)
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  • Telecom Linux Systems Engineer

    System One (Herndon, VA)
    Telecommunications Linux Systems Engineer TS/SCI clearance Herndon, VA - onsite As a Telecommunications Software Engineer , your day will focus on monitoring ... * Advanced understanding of core telecom network protocols, including SS7, SIP, VoIP , TCP/ IP , and Diameter. * Experience with monitoring and analyzing… more
    System One (06/06/25)
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  • Systems Engineer / VTC Operator Tier…

    UIC Government Services and the Bowhead Family of Companies (Quantico, VA)
    **Overview** SYSTEMS ENGINEER / VTC OPERATOR | TIER III (MIELS):...for Tactical AV located in Hawaii. + Voice over IP ( VoIP ) systems + ... Bowhead is seeking Systems Engineer / VTC Operator to support...with a focus on voice and video systems . + Strong knowledge of VoIP protocols,… more
    UIC Government Services and the Bowhead Family of Companies (07/08/25)
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  • Telecommunications Systems Engineer

    Synergy ECP (Annapolis Junction, MD)
    over networks, including protocols above the basic TCP/ IP , such as MPLS, VoIP , and others. The Systems Engineer 2 analyzes user's requirements, ... Telecommunications Systems Engineer L2 Annapolis Junction, MD...: The infrastructure and technologies used for transmitting information over distances, including wireless, satellite, and wired networks. +… more
    Synergy ECP (06/18/25)
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  • Systems Engineer 3 ( VOIP )…

    V2X (Norfolk, VA)
    …challenges with integrity, respect, responsibility, and professionalism. V2X is seeking a Network Systems Engineer ( VOIP ) to provide support for the various ... that cross multiple systems + Provide local and distance support of VOIP /VOSIP phones and manage/configure CISCO Unified Call Manager (CUCM) suite of equipment +… more
    V2X (06/09/25)
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  • Senior Network Systems Engineer

    SMX (Dahlgren, VA)
    Senior Network Systems Engineer (4416)at SMX(View all jobs) (https://www.smxtech.com/careers/) Dahlgren, VA SMX is looking for a highly motivated Senior Network ... Systems Engineer to join our team in...Systems Engineer to join our team in support of Naval...manage the customer secure network infrastructures, leveraging Cisco, Juniper, TCP/ IP , and VoIP technologies according to DoD/Navy… more
    SMX (07/09/25)
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