• Systems Administrator - Tier 3…

    GovCIO (Fairfax, VA)
    …+ Use tools and technologies as follows: Office 365 ProPlus, PowerShell, Azure, Active Directory , and vSphere; well versed on infrastructure tools and ... hiring for a System Administrator - Tier 3 Support with an active Secret clearance in support of our DEA Bluestone program. **Responsibilities** + Build and… more
    GovCIO (12/02/25)
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  • Senior Linux System Administrator

    Leidos (Fairfax, VA)
    …deskside support, Windows workstation engineering and maintenance, managed print services, ITSM, Active Directory services, and video conferencing, as well as IT ... Engineering support. Leidos is hiring a Senior Linux System Administrator to provide on-site support in Fairfax, VA at...on RHEL to enable 2-factor authentication via RSA and/or Active Directory + Proficiency in developing and… more
    Leidos (12/12/25)
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  • Systems Administrator

    Robert Half Technology (San Antonio, TX)
    Description We are looking for an experienced Systems Administrator to join our team in San Antonio, Texas. In this role, you will be responsible for ... as needed. Requirements * Extensive experience with Windows Server administration including Active Directory , Group Policy, and related services. * Proficiency… more
    Robert Half Technology (12/09/25)
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  • System Administrator

    System One (Quantico, VA)
    …schedules and plans for system updates and patching. * Create accounts and groups in Active Directory and create and modify Group Policy Objects. * Report on ... System Administrator Quantico, VA - ONSITE Compensation: $125,000 annually...plus. * Strong knowledge of Microsoft Windows technologies, including Active Directory , Windows Administration, scripting, and Windows… more
    System One (12/17/25)
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  • System Administrator 3 - Sunnyvale

    M. C. Dean (San Jose, CA)
    … (servers and workstations). + Implement and maintain sophisticated enterprise Windows Active Directory Architectures. + Perform daily operations to include ... telecommunications, life safety, automation and controls, audiovisual, and IT systems . Headquarters in Tysons, Virginia, MC Dean delivers resilient,...Active Directory management, monitoring and reviewing system logs. + Configure… more
    M. C. Dean (11/15/25)
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  • Enterprise Print System Administrator

    William C Brown Inc (St. Louis, MO)
    …of Windows Server operating systems and print management + Experience with Microsoft Active Directory and Group Policy as it relates to printer deployment + ... protected by law. Description Transform technology into opportunity as an Enterprice Print Systems Administrator . A career in enterprise IT means connecting and… more
    William C Brown Inc (12/01/25)
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  • SharePoint Administrator Expert (SME)…

    General Dynamics Information Technology (Fort Belvoir, VA)
    …knowledge with SharePoint Online administration + Experience administering Windows Servers, Active Directory including ADFS, DNS, SMTP, Network Load Balancing, ... Trust/Other Required:** None **Job Family:** Technical Solutions **Skills:** Information Systems ,Microsoft SharePoint,Operations **Experience:** 10 + years of related experience… more
    General Dynamics Information Technology (10/29/25)
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  • Sr. Principal NetApp Storage Administrator

    Northrop Grumman (Linthicum Heights, MD)
    …will include but not be limited to the following: + Serve as a systems administrator with shared responsibility for the effective maintenance and operational ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...to include advanced knowledge of the following: + Microsoft Active Directory (AD) - deployment, maintenance, and… more
    Northrop Grumman (10/16/25)
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  • DNS Administrator

    SAIC (Beltsville, MD)
    …and Network Time Protocol (NTP) systems . + Support and maintain Active Directory integration with DNS to ensure seamless operations. + **Documentation ... **Description** SAIC has an opportunity for a DNS Administrator in Beltsville, MD to support the Department...(DHCP), and Network Time Protocol (NTP). + Knowledge of Active Directory and its integration with DNS.… more
    SAIC (12/12/25)
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  • DreamWorks Technology - Systems

    NBC Universal (Glendale, CA)
    …experience supporting UNIX/Linux and/or Windows in an enterprise environment (SSH, rsync, Active Directory , Group Policies, File Sharing, Print Services) + ... part of this outstanding team, you should be an experienced system administrator with an expertise in troubleshooting, effective communication skills, and a… more
    NBC Universal (12/16/25)
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