• Unified Communication Engineer - Senior

    Amentum (Warrenton, VA)
    …is a DoD-provided, TS/SCI, integrated voice, video, and data, global communications network that facilitates collaboration among senior leaders and key staff. ... in using your skills to help shape the Cyber, Security , & Intel space? If so, look no further....If so, look no further. Amentum is seeking a Senior Unified Communication Engineer to join our team of… more
    Amentum (09/09/25)
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  • Cybersecurity Network Defense Administrator

    GovCIO (Richmond, VA)
    …in Radford, VA and will be a remote position. **Responsibilities** The Senior Cybersecurity Network Defense Administrator (Information Assurance Engineer - ... Security +/CISSP/etc.) + 9+ years' experience with Cybersecurity and Network Defense related areas + Experience with ACAS management,...Virtual video interview conducted via video with the hiring manager and/or team + Camera must be on +… more
    GovCIO (09/25/25)
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  • Sr Lead Network Engineer - Pub SEC

    Lumen (Herndon, VA)
    …+ Evaluate new versions of CTM in the laboratory and make recommendation for network deployment + Maintain network security accreditation with appropriate ... the world and shape the future. **The Role** The Senior Lead Network Engineer ISP performs applied... Network Operations Center (NOC) + Maintain Cisco network management servers including Cisco Transport Manager … more
    Lumen (09/27/25)
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  • Systems Administrator - Senior

    Amentum (Warrenton, VA)
    …is a DoD-provided, TS/SCI, integrated voice, video, and data, global communications network that facilitates collaboration among senior leaders and key staff. ... in using your skills to help shape the Cyber, Security , & Intel space? If so, look no further....to support, operate, and maintain the Distributed Continuity Integrated Network - Top Secret Enterprise Services (DCIN-TS ES) which… more
    Amentum (09/25/25)
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  • Senior NOSC Technician

    Leidos (Reston, VA)
    **Description** Leidos is seeking a ** Senior NOSC ( Network Operations and Security Center) Technician/ Network Administrator** to support monitoring ... be one of the following (Decision is at the manager discretion):** + Days \ Beginning of the Week:...ET at **Ft Belvoir.** **Primary Responsibilities:** + Support the Network Operations and Security Center (NOSC) for… more
    Leidos (09/24/25)
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  • Senior SOC Analyst and Penetration Tester

    BAE Systems (Sterling, VA)
    …experience in penetration testing and a strong grasp of both cloud and traditional network security . This position reports directly to the Program Manager ... cloud environments (primarily AWS, but also Azure, Google, Oracle) and traditional network /system security (Cisco networking, Windows, RHEL, etc.). + Identify… more
    BAE Systems (09/09/25)
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  • Network Engineer - TS/SCI Polygraph…

    Leidos (Chantilly, VA)
    **Description** Leidos is searching for several Senior Network Engineers of varying experience levels to join our team in Chantilly, VA. The team is made-up of ... to ensure network optimization and the completion of other tasks + Ensure network uptime, performance, and security + Document and enforce network … more
    Leidos (08/08/25)
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  • Network Administrator

    GovCIO (Richmond, VA)
    …and will be a remote position. **Responsibilities** This position is for a Senior Network Administrator in a mixed and growing environment currently supporting ... operation of the network , hardening of the network and reporting of the overall security ...Assessments (CORA). Enterprise Resource Planning + Support Lead (Program Manager - Intermediate) **Company Overview** GovCIO is a team… more
    GovCIO (09/26/25)
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  • Lead Network Engineer

    CACI International (Springfield, VA)
    Lead Network Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of ... to 10% Type of Travel: Local * * * **The Opportunity:** The Lead Network Engineer provides leadership on the program to develop, modernize, enhance, operate and… more
    CACI International (09/13/25)
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  • Network Management Systems (NMS) Lead

    CACI International (Sterling, VA)
    …the team that designs, implements, and maintains our NMS, ensuring optimal network performance, availability, and security . **Responsibilities:** + Lead the ... tools up to date and can monitor/manage the deployed network infrastructure + Present regular reports to senior...network management tools and platforms (eg, Riverbed, SolarWinds, Network Node Manager ) + Experience with … more
    CACI International (07/26/25)
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