• IT Infrastructure Architect/Systems…

    Guidehouse (Arlington, VA)
    …systems, siloed operations , and security risks. + Modernizing the physical network and infrastructure that connects multiple sites and labs. + Work ... (TS) **What You Will Do** **:** + Provide enterprise architecture (IT infrastructure architecture) services within the enterprise IT environment. + Provide a… more
    Guidehouse (10/23/25)
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  • Broadcast Infrastructure Systems…

    Warner Bros. Discovery (Sterling, VA)
    …necessary upgrades. This person will work jointly with Broadcast Engineering, Broadcast Operations , and network clients to realize all the requirements of ... through to resolution. + Serve as primary interface for Global Broadcast Engineering with Operations & network clients on all live events. + Travel may be… more
    Warner Bros. Discovery (11/12/25)
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  • Sr Principal Software Engineer , Networking…

    Oracle (Richmond, VA)
    **Job Description** OCI (Oracle Cloud) AI Infrastructure Innovation team is pioneering the creation of next-generation AI/HPC networking for GPU superclusters at ... OCI's AI/HPC platforms, including frontend and backend fabrics. + Innovate on network and TCP performance and identify changes required across (Kernel, NIC, switch,… more
    Oracle (12/20/25)
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  • Network Operations Center (NOC)…

    CACI International (Springfield, VA)
    Network Operations Center (NOC) Engineer ... Center Engineer to support a diverse network infrastructure , including CAN, LAN, C&T, CORE, and ... problems. + Perform shift work in support of 24x7x365 Network Operations Center + Provide support for...the applications, the operating system, the hardware, the communications infrastructure , or any combination thereof + Monitor network… more
    CACI International (10/25/25)
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  • Cyber operations Readiness Assessment…

    TekSynap (Fort Belvoir, VA)
    …cross-train into multiple functional disciplines and support operational needs. The Network Engineer /Reviewer will conduct in-depth cybersecurity assessments of ... boundary security devices, network infrastructure , and VoIP/VVoIP systems to ensure...measures. As part of a DCDC-certified CORA team, the Network Engineer /Reviewer will deliver detailed assessment reports… more
    TekSynap (12/24/25)
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  • Principal Network Systems Engineer

    Saliense Consulting (Arlington, VA)
    …and capacity as well as work hand-in-hand with the Principal Network Engineer on network infrastructure issues impacting the enterprise environment. ... eligible to obtain a Top Secret clearance. The Principal Network Systems Engineer will be responsible for leading day-to-day operations management as well as… more
    Saliense Consulting (01/06/26)
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  • Senior Network Tool Operations…

    Leidos (Chantilly, VA)
    …The Digital Modernization Sector at Leidos has an opening for an a Senior Network Tool Operations Engineer to support the Intelligence Sector. **Required ... configurations of multi-vendor tools, ensuring they provide relevant, actionable insights to network administrators and operations teams. + Automate routine … more
    Leidos (12/20/25)
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  • Principal Network Engineer…

    Alaka'ina Foundation Family of Companies (Fort Belvoir, VA)
    Principal Network Engineer - Cyberspace Network Operations (CNO) Location VA - Fort Belvoir Job Code 13424 # of openings 1 Apply Now ... a potential need for a Principal Network Engineer - Cyberspace Network Operations ...impact and gap assessments Planning and coordinating an organization's Infrastructure strategic and long-range goals, management concepts, and business… more
    Alaka'ina Foundation Family of Companies (12/19/25)
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  • Network Engineer - Junior

    Chenega Corporation (Fort Belvoir, VA)
    …C-CHR-24-039 TheNetwork Engineer - Juniorcontributes to the design and implementation of network infrastructure and resolves network issues. TheNetwork ... on the design, implementation, testing, and troubleshooting of the network infrastructure . Duties and Responsibilities: + Use...Network Engineer 's guidance in support of Network operations for activities, such as installing… more
    Chenega Corporation (12/01/25)
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  • Network Engineer - Intermediate

    Oneida Technical Solutions (Fort Belvoir, VA)
    …NetworkEnterprise Center for the National Capital Region (RNEC-NCR), we are currently seeking a Network Engineer with a minimum of 3-years of experience and a ... on the design, implementation, testing, and troubleshooting of the RNEC-NCR intricate network infrastructure (including the Installation Campus Area Network … more
    Oneida Technical Solutions (12/11/25)
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