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Systems Administrator Jobs in Reston, VA

  • Windows Systems Administrator

    SAIC - RESTON, Virginia
    ... Provide technical support to end users, which may include HW and SW troubleshooting and resolution ... /Administrator to support an essential customer mission area and organization. The position requires someone to ...

  • Network Systems Administrator I

    ManTech - Reston, Virginia
    ... as they pertain to Information Technology systems. They aid in resolving issues and providing support ... will support activities within Special Access Programs (SAPs) supporting Department of Defense (DoD ...

  • People Systems Administrator

    Qualtrics - Reston, Virginia
    ... . System Admins govern system utilization, provide technical support to end-users, and implement system ... valuable experience and technical expertise Enhancing system administration, troubleshooting, and ...

  • Systems Administrator/ISSO RESED (Systems Administrator 3) - 20141

    Huntington Ingalls Industries - Reston, Virginia
    ... high standards of professional decorum; provide comprehensive, risk-based physical and technical security advice, guidance and general security support to Program and HII security offices ...

  • Systems Administrator IV

    SOS International LLC - Reston, Virginia
    ... numerous internal customers, providing training and support as needed. System Security: Implement and ... metrics where applicable. Ability to find/create solutions to resolve technical challenges ...

  • Senior Computer Scientist / Systems Administrator

    Leidos - Reston, Virginia
    ... cyber, logistics, security operations, and decision analytics to support our defense and intel customers ... will have attention to detail, professionalism, and be motivated to support the warfighter. This ...

  • Cyber System Signature / Firewall Rules Administrator - TS/SCI with Polygraph

    General Dynamics Information Technology - Reston, Virginia
    ... Detection/Prevention Systems (IDS/IPS) for false positives. Provide technical enforcement of ... prior to start date. DoD Approved Baseline 8570 CSSP Infrastructure Support (CEH, CySA, CND, etc ...

  • Cloud Systems Administrator

    Leidos - Reston, Virginia
    ... Cloud Systems Administrator to work in Reston, Virginia . This is a senior technical position, requiring current, hands-on technical experience. The position requires work in a SCIF. Telework is not ...