• System Administrator

    ManTech (Eglin AFB, FL)
    …competency in one or more of the following supported platforms: Microsoft Windows Server , Red Hat Enterprise Linux servers, MS Hyper-V/VMWare/ESx/Xen ... **MANTECH** seeks a motivated, career and customer-oriented **System Administrator ** to join our Air Force / Space team at **Eglin AFB** . The System … more
    ManTech (01/01/26)
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  • System Administrator Lead

    System One (Mclean, VA)
    …+ 4+ years of experience with the following IT disciplines: + Security configuration of Windows Server / Windows 10 + Microsoft SCCM or similar technologies + ... Job Title: System Administrator Lead Location: Arlington, Virginia Type: Contract To...a team of system administrators responsible for enterprise IT systems . * Manages escalated incidents, patch management, and configuration… more
    System One (12/26/25)
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  • System Administrator (Level 4)

    Kaizen Approach, Inc (Annapolis Junction, MD)
    Kaizen Approach is currently seeking a Systems Administrator to provide implementation, troubleshooting, and maintenance support for complex Information ... and oversee processes that ensure optimal performance and reliability across client, server , storage, network, and mobile systems . You will provide Tier… more
    Kaizen Approach, Inc (11/11/25)
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  • Unix Administrator

    TekSynap (ID)
    …+ Linux Professional Institute Linux Essentials + Microsoft Certified Azure Administrator Associates **Experience** + Seven (7) years systems administration ... designs and implements high availability solutions, and plans data migrations between systems . + Provides technical expertise and assistance to team members as… more
    TekSynap (11/15/25)
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  • MySQL Database Administrator (DBA) SME

    GovCIO (San Antonio, TX)
    …is contingent upon contract award. GovCIO is currently looking for a MySQL Database Administrator SME for our Courts proposal. This position will be located in San ... the architecture, design, implementation, support, operation and maintenance of database management systems (DBMS) such as lnformix, DB2, MySQL, and SQL Server .… more
    GovCIO (10/20/25)
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  • NIPRNet / SIPRNet Administrator

    Applied Research Associates, Inc. (Eglin AFB, FL)
    …required for secure SIPRNet operations. This role works directly with the Sr. Systems Administrator and the broader systems ‑admin team leading engineering ... Administrator Technical Skills:** + AD‑DS design, deployment, and hardening ( Windows Server 2019/2022/2025) + DNS management (authoritative and conditional… more
    Applied Research Associates, Inc. (11/21/25)
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  • Senior System Administrator

    The Boeing Company (El Segundo, CA)
    …requirements + Experience installing, configuring, troubleshooting, and administering current Windows Server 2022 - 2025 and Desktop Operating Systems - ... with us. **The Boeing Company** is currently seeking a high performing **Senior** **System Administrator ** to join our team in **El Segundo, CA** . The System … more
    The Boeing Company (01/09/26)
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  • System Administrator - Night Shift (7pm…

    GovCIO (Kearneysville, WV)
    …operations and mission-critical activities. + Manage, maintain, and optimize servers, operating systems ( Windows and Linux), and enterprise applications within a ... . + Conduct in-depth troubleshooting for complex system issues related to server performance, operating systems , and enterprise applications. + Automate routine… more
    GovCIO (01/07/26)
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  • Mid/Senior System Administrator

    Belay Technologies (Annapolis Junction, MD)
    …EC2, S3 + Linux and Windows operating systems + CentOS, RedHat, Windows 10, Window Server + DNS Experience + Scripting languages (eg Perl, bash, etc.) ... finalist in 2021! Belay Technologies is seeking a System Administrator (SA) to join our intel team. The SA...resolution process. The SA configures and manages UNIX and Windows operating systems and installs/loads operating system… more
    Belay Technologies (11/19/25)
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  • IT Systems Administrator

    Robert Half Technology (Charlotte, NC)
    …performance of enterprise systems . Responsibilities + Administer and support Windows server and workstation environments + Manage user accounts, permissions, ... configurations, procedures, and system changes Requirements Required Tools & Technologies + Windows Server (2016-2022) + Active Directory, Group Policy, DNS,… more
    Robert Half Technology (01/05/26)
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