• Systems Administrator III

    Oneida Technical Solutions (Fort Belvoir, VA)
    …for the National Capital Region (RNEC-NCR), we are currently seeking a Systems Administrator . Duties and Responsibilities: Maintains and supports the integrity ... commercial industries with consumer-driven technology. In support of the US Army Network Enterprise Technology Command (NETCOM) and the Regional Network more
    Oneida Technical Solutions (06/12/25)
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  • Sr. Systems Administrator

    Oneida Technical Solutions (Fort Belvoir, VA)
    …for the National Capital Region (RNEC-NCR), we are currently seeking a Systems Administrator . Duties and Responsibilities: Maintains and supports the integrity ... commercial industries with consumer-driven technology. In support of the US Army Network Enterprise Technology Command (NETCOM) and the Regional Network more
    Oneida Technical Solutions (05/25/25)
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  • Systems Administrator

    ManTech (Norfolk, VA)
    **MANTECH** seeks a motivated, career and customer-oriented ** Systems Administrator ** to join our team onsite in **Norfolk, Virginia.** This is an **onsite** ... resolve complex technical issues related to system configurations and network connectivity for Range POR systems +...configurations and network connectivity for Range POR systems + Ensure compliance with security policies, procedures, and… more
    ManTech (08/02/25)
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  • Systems Administrator - Tier 3…

    GovCIO (Fairfax, VA)
    …referral to this job (https://careers-govcio.icims.com/jobs/4592/ systems - administrator tier-3-support/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) ... **Overview** GovCIO is currently hiring for a System Administrator - Tier 3 Support with an active...Build and deploy servers. Troubleshoot issues with the servers, network , or cybersecurity risks + Configure, deploy, and maintain… more
    GovCIO (06/03/25)
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  • Systems Administrator - TS/SCI

    General Dynamics Information Technology (Fort Belvoir, VA)
    …**Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** System Administration,Technical Support,Troubleshooting **Certifications:** ... group of computers running on one or more operating systems . + Understand all the different systems ...proper escalation and resolution by Tier 2/3. + Perform network management services to include: monitoring network more
    General Dynamics Information Technology (07/16/25)
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  • System Administrator - Linux - TS/SCI FSP…

    The Metamorphosis Group (Chantilly, VA)
    System Administrator - LINUX - TS/SCI FSP REQUIRED Chantilly, VA Apply Now JOB DESCRIPTIONThe Sponsor requires the support of full-time Linux System Administrators. ... communicate issues and resolutions to all levels within the organization. System Administrator - The Contractor shall support a second shift schedule, 5 days… more
    The Metamorphosis Group (06/11/25)
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  • System Administrator

    Chenega Corporation (Oakton, VA)
    …security and economic interests of our nation. SecuriGence is seeking an experienced Systems Administrator to help contribute to our success. If you enjoy ... System Administrator Oakton, VA . Information Technology Join our Talent Network Are you ready to enhance your skills and build your career in a rapidly evolving… more
    Chenega Corporation (05/13/25)
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  • System Operations/ Administrator

    Sciolex Corporation (Chantilly, VA)
    …that surpasses the epitome of excellence. Our core services include systems engineering technical advice, technical support, and administrative assistance. From our ... you receive the utmost employee care. Responsibilities The System Operations/ Administrator will perform the following duties: Install, configure, and maintain… more
    Sciolex Corporation (07/15/25)
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  • System Operations/ Administrator

    Noblis (Chantilly, VA)
    Responsibilities Noblis ESI is seeking a System Operations/ Administrator with a background in managing and maintaining desktop computing environments to work with ... Directorate (MID). **Job Responsibilities** + Install, configure, and maintain desktop systems , laptops, and peripheral devices. + Provide technical support and… more
    Noblis (08/01/25)
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  • Tenable Nessus Administrator

    CACI International (Norfolk, VA)
    Tenable Nessus Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage ... basis. **The Opportunity:** CACI is looking for a Tenable Administrator to support our DoD customer to implement an...Nessus, Nessus Manager, Nessus Agents, Log Correlation Engine, Nessus Network Monitor, and Security Center on both Linux/Unix and… more
    CACI International (07/26/25)
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