• 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 (11/06/25)
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  • Senior Network Engineer

    Competitive Range Solutions, LLC (Arlington, VA)
    …across all classification levels. This includes managing and installing encryption devices, VoIP and VoSIP devices, and auxiliary power equipment (eg, UPS). + ... across different classification levels. + Comprehensive knowledge of encryption devices, VoIP and VoSIP devices, and auxiliary power equipment. + Experience with… more
    Competitive Range Solutions, LLC (11/06/25)
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  • Moves, Adds, and Changes (MAC) Lead

    Competitive Range Solutions, LLC (Arlington, VA)
    …relevant experience + Strong understanding of network infrastructure, including VLANs, VPNs, VoIP , and traditional voice services. + Excellent project management ... tickets, covering installations, activations, modifications, upgrades, or deactivations to meet voice , video, and data requirements. + Conduct root-cause analysis on… more
    Competitive Range Solutions, LLC (11/06/25)
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  • Enterprise IT Support Officer (Eitso)

    Acclaim Technical Services (Herndon, VA)
    …in Herndon, VA. In this role, you will install network equipment, telephones ( VoIP , analog, ISDN), voice media gateways and associated service modules. ... projects in a timely manner. + Understanding both the current and future IP network architecture and standards. + Performing high quality installation work in an… more
    Acclaim Technical Services (10/30/25)
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  • Network Engineer (Wired, Wireless, Voice )

    CACI International (Chantilly, VA)
    Network Engineer (Wired, Wireless, Voice ) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: ... a hands-on role in designing, implementing, and securing wired, wireless and voice systems. From conducting site surveys to implementing innovative designs, you'll… more
    CACI International (10/28/25)
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  • Enterprise Network and Telephony Installer

    Parsons Corporation (Herndon, VA)
    …team! In this role you will get to **install network equipment, telephones ( VoIP , analog, ISDN), voice media gateways and associated service modules.** **What ... projects in a timely manner. + Understanding both the current and future IP network architecture and standards. + Performing high quality installation work in an… more
    Parsons Corporation (10/17/25)
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  • System Administrator

    Assertive Professionals (Chantilly, VA)
    …using software such as VMWare vSphere, Windows Hyper-V, or equivalent. + VOIP solution design, configuration, and maintenance with Cisco, Polycom, or equivalent ... Server visualization - design solutions and configuration (VMWare, VSphere, Hyper-V, etc) + VOIP and VTC solution designs + Configure and maintain COMSEC *Click here… more
    Assertive Professionals (10/09/25)
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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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  • System Engineer Cisco PBX (VoSIP)

    TekSynap (Arlington, VA)
    …+ Operate and maintain Government-furnished telephone/telecommunications equipment, including VoIP , VoSIP, ACD, and TDM technologies. + Involves implementing ... + Develop and execute preventive maintenance programs to keep the voice infrastructure up to date with patches, upgrades, and security/compliance requirements.… more
    TekSynap (10/07/25)
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  • Location Support Center Lead

    ManTech (Warrenton, VA)
    …installations, desktop technologies, corporate applications, access administration, and voice and video infrastructure. + Demonstrated ability managing teams ... providing deskside IT support and installation of IT hardware, networks, VoIP phones, and/or audio/video equipment. + Component Mission Administrator (CMA) or… more
    ManTech (12/31/25)
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