• Network Engineer - Senior

    BAE Systems (Sterling, VA)
    …awards. Other incentives may be available based on position level and/or job specifics. ** Network Engineer - Senior or Mid-Level** **115512BR** EEO Career ... s Degrees are preferred with the following Skills: + TCP/ IP transport network design and engineering, ...network problems for LAN, WAN, VPN, SD-WAN and VoIP + Cisco IOS, including switching, routing, segment routing… more
    BAE Systems (09/09/25)
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  • Mid- Senior Network Engineer

    Infinity Systems Engineering (Alexandria, VA)
    …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 broad ... firewalls, and VPNs. + Strong knowledge of networking protocols (TCP/ IP , BGP, OSPF, VLANs, etc.). + Proficiency in configuring...networking (AWS, Azure, etc.). + Familiarity with SD-WAN and network automation tools. + Knowledge of VoIP more
    Infinity Systems Engineering (09/30/25)
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  • Senior Network Operations…

    Insight Global (Herndon, VA)
    …Herndon, VA. This person must be able to go onsite 3x per week. The Network Engineer will be responsible for the overall evaluation, design and daily operation ... the Enterprise Network Infrastructure. This role serves as a "hands-on" network engineer who evaluates complex network -computing system requirements and… more
    Insight Global (09/09/25)
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  • Principal OR Senior Principal Field Service…

    Northrop Grumman (VA)
    …communication technologies; examples include Internet Protocol ( IP ) networks, Voice over IP ( VoIP ), Information Assurance (IA), satellite and ... looking to add a **Principal OR Senior Principal Field Service Engineer - Network and Communications** to join our team at **RAAF Base Tindal in Australia**… more
    Northrop Grumman (09/17/25)
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  • Network Engineer Technician

    KIHOMAC (Fort Belvoir, VA)
    …+ Experience with Cisco routers/switches, Cisco ISE, SDWAN, SD-Access and KVM switches, TCP/ IP , UDP Multicast, OSPF, various WAN network mediums, legacy ... + Perform network engineering and administration functions associated with the...on call support for various infrastructure issues for VIP/ Senior Management support + Must be willing, and able,… more
    KIHOMAC (09/25/25)
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  • Core/WAN Network Lead

    CACI International (Sterling, VA)
    …encompasses the design, implementation, and maintenance of complex, global enterprise networks. The Senior Network Engineer will act as a key technical ... CORE/WAN Network Lead Job Category: Information Technology Time Type:...and manholes. + Install and configure WAN hardware, including voice , video, and data systems. + Support the development… more
    CACI International (07/25/25)
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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 be responsible for building carrier- grade...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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  • Sr . Network Administrator - NADTC

    Huntington Ingalls Industries (Virginia Beach, VA)
    …planning + Troubleshoot connectivity issues at the hardware, software, and protocol /packet level + Maintain and update network documentation, operational ... video: https://vimeo.com/732533072 Summary The Navy Integrated Training Environment (NITE) Network Administrator is responsible for operating, maintaining, and troubleshooting… more
    Huntington Ingalls Industries (08/23/25)
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  • Unified Communication Engineer

    Amentum (Warrenton, VA)
    …a DoD-provided, TS/SCI, integrated voice , video, and data, global communications network that facilitates collaboration among senior leaders and key staff. ... If so, look no further. Amentum is seeking a Senior Unified Communication Engineer to join our... network fundamentals such as firewalls, ACLs, simple network monitoring protocol , and dot1x authentication *… more
    Amentum (09/09/25)
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  • Senior Systems Engineer

    Leidos (Chantilly, VA)
    …_Redundancy & Project Support_ + Serve as the operational backup for the senior systems engineer . + Participate in infrastructure and system upgrade projects. ... Powers Innovation!** Leidos is on the lookout for a sharp, forward-thinking **Systems Engineer ** to strengthen our elite technical team in **Chantilly, VA** . You'll… more
    Leidos (08/15/25)
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