• HBSS Administrator

    Leidos (Fort Belvoir, VA)
    …the Risk Management Framework (RMF), NIST, ICD, and CNSS standards. + Familiarity with network technologies ( LAN & WAN) and best practices within a classified ... **Description** Leidos is seeking a skilled **Senior HBSS Administrator in Fort Belvoir, VA** to join the...Continuous upkeep, monitoring, analysis, and response to Information System, network and security events using Endpoint Security tools such… more
    Leidos (12/03/25)
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  • Systems Administrator - Tier 3 Support

    GovCIO (Fairfax, VA)
    **Overview** GovCIO is currently hiring for a System Administrator - Tier 3 Support with an active Secret clearance in support of our DEA Bluestone program. ... + Build and deploy servers. Troubleshoot issues with the servers, network , or cybersecurity risks + Configure, deploy, and maintain Windows Server… more
    GovCIO (12/02/25)
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  • Principal Network Systems Engineer

    Saliense Consulting (Arlington, VA)
    …administration and engineering + Experience managing day to day operations management of the network , including a broad range of LAN /WAN and desktop issues and ... providing expert knowledge of SNA implementation principles, routing protocol options, and LAN /WAN principles + Experience solving network server problems or … more
    Saliense Consulting (12/05/25)
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  • Telecommunications Network Engineer

    TekSynap (Fort Belvoir, VA)
    …voice networks, LAN and WAN data networks, wireless networks, and network management systems to support voice, data, video, and wireless services. + Develop ... substituted for work experience. + Experience analyzing and designing voice networks, LAN /WAN data networks, wireless networks, and/or network management systems… more
    TekSynap (11/07/25)
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  • Telecommunications Network Engineer Senior

    TekSynap (Richmond, VA)
    …CCDA + CCNA + CCNP + CCIE + CCSPA + SCNA + Certified Wireless Network Administrator (CWNA) Certification + Clearance: + Must possess a Secret (Sensitivity Level: ... LAN and WAN data networks, wireless networks, and/or network management systems to support voice and data services....Senior to join our team supporting DLA Local Area Network ( LAN ) Support Services. TekSynap is a… more
    TekSynap (10/03/25)
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  • Corporate Enterprise Network Engineer…

    TekSynap (Fort Belvoir, VA)
    …solutions in support of network functions related to the interoperability of the LAN , WAN (NIPR & SIPR) and DISN **Overview** We are seeking a Senior Corporate ... **Responsibilities & Qualifications** **RESPONSIBILITIES** The Senior Corporate Enterprise Network Engineer performs a variety of network engineering task… more
    TekSynap (12/05/25)
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  • Senior Telecommunications Network Engineer

    TekSynap (VA)
    … specifications for new and existing projects. + Develop comprehensive telecommunications network solutions supporting LAN , WAN, and wireless infrastructures. + ... Serve as a senior technical expert, advising on network architecture, system integration, and performance optimization. + Coordinate and oversee the installation,… more
    TekSynap (11/15/25)
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  • Data Center Technician - (Onsite)

    Shuvel Digital (Winchester, VA)
    …integration activities, and provides operational support for technical environments. A Network Administrator Operator manages and maintains an organization's ... and firewalls 2. Strong problem-solving and communication skills? Responsibilities + Network installation & maintenance (rack & stack, cabling, parts replacement,… more
    Shuvel Digital (12/04/25)
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  • Senior Maintenance Technician (S)

    SimIS Inc. (Dahlgren, VA)
    …systems + Advanced knowledge of digital electronics, computer systems, and network equipment + Experience with AEGIS combat systems maintenance and troubleshooting ... within 6 months of hire) + DoD 8140 System Administrator certification desirable + Preferred: Military electronics training, manufacturer-specific certifications… more
    SimIS Inc. (10/10/25)
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  • Senior IT Specialist

    TekSynap (Springfield, VA)
    … Associate (CCNA) (Preferred) + Proven work experience as an Infrastructure Engineer, Network Administrator , or similar role. + Experience with databases and ... [duty hours 9:00am-6:00pm] and reports to the Service desk Administrator . The position can execute all tier 1 and...systems within the team. + Design and implement functional network infrastructure. + Resolve issues that developers have escalated… more
    TekSynap (11/19/25)
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