• Systems Engineer SME

    General Dynamics Information Technology (Falls Church, VA)
    …**Job Description:** Deliver simple solutions to complex problems as a Telecommunication Systems Engineer Expert at GDIT. Here, you'll tailor cutting-edge ... At GDIT, people are our differentiator. As a Telecommunication Systems Engineer Expert you will help ensure...and regulations + Conduct performance analysis and optimization of voice /collaboration systems + Lead, mentor and guide… more
    General Dynamics Information Technology (08/23/25)
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  • Senior Systems Engineer

    Leidos (Chantilly, VA)
    …That Powers Innovation!** Leidos is on the lookout for a sharp, forward-thinking ** Systems Engineer ** to strengthen our elite technical team in **Chantilly, VA** ... + Serve as the operational backup for the senior systems engineer . + Participate in infrastructure and...storage, especially NetApp. + Working knowledge of DNS, DHCP, IP routing, and firewalls. + Experience with monitoring and… more
    Leidos (08/15/25)
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  • ISSO/ Systems Security Engineer

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    …Infrared Networking (IR), Wireless Fidelity (Wi-Fi). paging, cellular, satellite dishes, Voice over Internet Protocol ( VoIP )), and jamming techniques ... **Overview** ISSO/ SYSTEMS SECURITY ENGINEER Bowhead is seeking...and applications. + Knowledge of network protocols such as TCP/ IP , Dynamic Host Configuration, Domain Name System (DNS), and… more
    UIC Government Services and the Bowhead Family of Companies (08/29/25)
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  • Voice Over Internet

    CACI International (Norfolk, VA)
    Voice Over Internet Protocol ( VOIP ) Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: ... * * * **The Opportunity:** A VoIP engineer designs, installs, maintains, and troubleshoots voice ...designs, installs, maintains, and troubleshoots voice communication systems that use the internet protocol more
    CACI International (09/30/25)
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  • Mid-Senior Network Engineer

    Infinity Systems Engineering (Alexandria, VA)
    …- now, come be more with us! Job Summary: We are seeking a skilled Systems Administrator/Network Engineer to join our mission-driven team. This position offers a ... expertise, initiative, and experience supporting a mix of network and systems engineering and administration tasks. Key Responsibilities: Network Design &… more
    Infinity Systems Engineering (09/30/25)
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  • VoIP Engineer

    ManTech (Norfolk, VA)
    **MANTECH** seeks a motivated, career and customer-oriented ** Voice over Internet Protocol ( VoIP ) Engineer to** join our team in **Norfolk, ... architectures that meet DoD and Navy standards + Integrate VoIP systems with existing network infrastructure and...Diploma or equivalent + 5+ years of experience in VoIP engineering, with a focus on Cisco voice more
    ManTech (08/29/25)
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  • Senior Lead - VOIP Engineer

    Sprinklr (VA)
    …**Job Description** **What Does Success Look Like?** We are looking for a **Principal VOIP Engineer ** to lead the architecture and technical direction of our ... next- gen voice infrastructure. You'll...VoIP / CPaaS** domain + Strong knowledge of ** VoIP Protocols** (SIP/SDP, RTP/RTCP) **, Networking fundamentals** (UDP/TCP/ IP more
    Sprinklr (09/21/25)
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  • IT Engineer - Microsoft Enterprise…

    General Dynamics Information Technology (Fort Belvoir, VA)
    …skilled **IT Engineer ** with strong experience in both **Microsoft Enterprise Systems and Linux administration** to provide **Tier II support** for a large ... security enclaves and hybrid environments** (Windows and RHEL). As a Tier 2 engineer , you will be responsible for advanced troubleshooting, user support, and system… more
    General Dynamics Information Technology (07/16/25)
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  • SURTASS Field Support Team (FST) Network…

    V2X (Virginia Beach, VA)
    …Radio Frequency (RF) solutions, network security, Quality of Service (QOS), and Voice over Internet Protocol ( VOIP ) for current and future shipboard ... programs. A few of these programs include: + Fleet Systems Engineer Team (FSET) program located in...Island, Alaska, which V2X has operated and maintained for over 50 years; + The Hughes Air Defense Radar… more
    V2X (08/14/25)
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  • SURTASS Operations & Maintenance (O&M) Technician…

    V2X (Reston, VA)
    …Radio Frequency (RF) solutions, network security, Quality of Service (QOS), and Voice over Internet Protocol ( VOIP ) for current and future shipboard ... programs. A few of these programs include: + Fleet Systems Engineer Team (FSET) program located in...Island, Alaska, which V2X has operated and maintained for over 50 years; + The Hughes Air Defense Radar… more
    V2X (08/14/25)
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