• System Administrator - Linux - TS/SCI FSP…

    The Metamorphosis Group (Chantilly, VA)
    …with vSphere (vCenter/ESXi hosts). 5. Demonstrated experience troubleshooting virtual machine/ operating systems in virtual environments. 6. Demonstrated ... tools and libraries, and DevOps. 5. Demonstrated understanding of Ubuntu 14/16. 6. Certification as a RedHat Certified System Administrator (RHCSA). 7. Security … more
    The Metamorphosis Group (03/12/25)
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  • Cyber Security Operations Specialist

    System One (Springfield, VA)
    …experience working in Cyber Security Operating Host Based Security System (HBSS), firewalls, Intrusion Prevention Systems , Intrusion Detection Systems ... to established security standards and Governmental requirements for security on these systems . + Designs and implements data network security measures; operates… more
    System One (04/04/25)
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  • Systems Administrator, Transportables

    Amentum (Warrenton, VA)
    …correspondence. + Respond to requests as well as conduct, track, and report network systems and hardware accountability and material destruction. + Manage the ... network components in addition to knowledge of programming languages and operating systems , current equipment and technologies in use, enterprise backup and… more
    Amentum (04/26/25)
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  • Systems Administrator I (Remote)

    NANA Regional Corporation (Suffolk, VA)
    …and maintains operating and systems software, manages systems configuration, monitors compliance with system standards, evaluates software and/or ... Akima Systems Engineering is looking for a System...administers and maintains user accounts and profiles, and performs operating system troubleshooting. **Responsibilities** + Administers, develops,… more
    NANA Regional Corporation (02/19/25)
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  • System Administrator (Lenel)

    Serco (Norfolk, VA)
    …and log collector if applicable. + Perform regular patching or upgrade of all operating systems and or firmware. + Continuously check all environment's ... through HBSS. + Install, configure, maintain, upgrade and administer an environment monitoring system or systems , to include the environment monitoring system… more
    Serco (04/25/25)
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  • Lead, Information System Security Officer…

    L3Harris (Sterling, VA)
    …Perform vulnerability, compliance, and network mapping scans on information systems and work with system administrators to address vulnerabilities. ... project management processes. + Experience with workstation and server operating systems , including but not limited to...as Tenable Nessus, Rapid7 Nexpose, and Nmap within various operating system environments (ie, Windows and Linux).… more
    L3Harris (04/25/25)
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  • Senior Systems Administrator

    Amentum (Mclean, VA)
    …new Microsoft Exchange Servers computer technologies, including PC hardware, software, operating system (OS), and related peripherals. + Determines when ... Job Description Amentum is looking for a **Senior System Administrator** to join our team in **McLean, VA** ! As the **Senior System Administrator** , you will… more
    Amentum (04/11/25)
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  • System Administrator

    Guidehouse (Springfield, VA)
    …notification system )) (frequency: quarterly as needed). + Troubleshoot and repair operating system (OS) and hardware issues. + Perform weekly database ... Exchange Server Administration + Knowledge of Windows 10 Server Operating Systems + Knowledge of Microsoft Windows...network support and maintenance + Experience with NGA's Certification & Accreditation process + Knowledge of using Xacta… more
    Guidehouse (05/02/25)
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  • Systems Administrator

    CACI International (Norfolk, VA)
    …Basic knowledge of system administration principles + Understanding of computer operating systems + Basic troubleshooting skills _Desired:_ + Experience with ... both legacy software applications and current web application technologies running on multiple operating systems . Key Success Factors: + Basic systems … more
    CACI International (03/08/25)
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  • FSET - Systems Engineer 3 (NOC) - Norfolk,…

    V2X (Norfolk, VA)
    …highly desired. + 6+ years of experience in troubleshooting networks and operating system issues across multiple systems . Preferred Certifications: ... Network Engineer SR provides support for the various systems located at the US Navy's Network ...Operations Centers (NOCs). Support includes administration and maintenance of systems , use and development of standard operating … more
    V2X (03/11/25)
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