• Hardware Engineer - Top Secret

    General Dynamics Information Technology (Arlington, VA)
    …with service orders and repair activities related to Category 6 cabling, Voice over IP networks ( VOIP ), and fiber optic cabling infrastructure. + ... Installs, maintains and repairs voice and data communications systems. + Interprets service orders, circuit diagrams, and electrical schematics. + Tests, locates,… more
    General Dynamics Information Technology (12/14/25)
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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 ... Line-of-Sight (LOS) RF communications, control interfaces, and co-site interference + Operations and Maintenance experience at a field site Primary Level Salary Range: $85,600.00 - $128,400.00 Secondary Level Salary Range: $106,800.00 - $160,200.00 The above… more
    Northrop Grumman (12/04/25)
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  • Exploitation Analyst

    Amentum (Norfolk, VA)
    … applications work (Simple Mail Transfer Protocol (SMTP) email, web-based email, chat clients, voice over IP ). + Knowledge of Internet and routing ... manner through verbal, written, and/or visual means. + Knowledge of internet network addressing ( IP addresses, classless inter-domain routing, TCP/UDP… more
    Amentum (11/12/25)
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  • Network Unified Communications Design Engineer…

    Eliassen Group (Quantico, VA)
    …LAN Encryption (TACLANE) configurations + Support integration and transition of USMC and DISA Voice over Secure IP (VoSIP) services + Design and manage ... **Description:** Support government-led engineering efforts by providing day-to-day network and voice engineering across LAN, BAN, WAN, and VoIP environments.… more
    Eliassen Group (12/19/25)
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  • Network Engineer

    ManTech (Chantilly, VA)
    …but are not limited to:** + Designing and integrating comprehensive network, VoIP , VTC, and data center solutions, adhering to security guidelines and customer ... complex issues related to customer sites,telecommunications circuits, routing, switching, VoIP , VTC, network encryption devices, and Cisco data center/security to… more
    ManTech (12/19/25)
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  • Technical Customer Care Representative…

    Mass Markets (VA)
    …you know what it means to "Pair a Remote"? + Trouble shoot data, video, and voice ( VoIP Phone) service disruptions with a focus on first call resolution by ... school diploma or equivalent + Understand the basics of VoIP Phone systems, internet gateways, and HD...designed to be competitive and to grow with you over time. Starting compensation is based on experience, and… more
    Mass Markets (11/25/25)
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  • Operations Voice Manager

    TekSynap (Arlington, VA)
    …**RESPONSIBILITIES** + Overseeing and managing all aspects of the team supporting voice services for JSP supported customers, including VoIP , VoSIP, and ... technologies. + Ensure the operational efficiency, maintenance, and compliance of voice infrastructure while adhering to modernization efforts. + Provide technical… more
    TekSynap (10/07/25)
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  • Cisco Call Manager Administrator

    CACI International (Chantilly, VA)
    …Manager (CUCM) environment. This role ensures the smooth operation of the VoIP infrastructure, troubleshoots issues, and supports the deployment of new features and ... environment. This role ensures the smooth operation of the VoIP infrastructure, troubleshoots issues, and supports the deployment of...DISA STIGs + Provide tier 2/3 technical support for voice and unified communications issues + Assist with system… more
    CACI International (12/27/25)
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  • Telecom Audit Analyst III and II - Service…

    Truist (Richmond, VA)
    …America) **Please review the following job description:** Service Delivery of Voice / VoIP /Mobility Telecom services from multiple strategic partners. Order ... services. **ESSENTIAL DUTIES AND RESPONSIBILITIES** 1. Manage and complete daily Voice / VoIP /Mobility order requests in ServiceNow application 2. Conduct project… more
    Truist (11/21/25)
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  • Senior Network Systems Engineer

    SMX (Dahlgren, VA)
    …and manage the customer secure network infrastructures, leveraging Cisco, Juniper, TCP/ IP , and VoIP technologies according to DoD/Navy cybersecurity procedures ... network (LAN)/ wide area network (WAN) corporate environments using: Cisco, Juniper, TCP/ IP and VoIP technologies with routers, switches, fiber optics, firewalls… more
    SMX (11/14/25)
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