• System Administrator

    CACI International (Hanover, MD)
    …to perform system startup & shutdown, vulnerability scans, and patch management on Linux and Windows . + Skilled in creating/updating documentation and diagrams ... System Administrator Job Category: Information Technology Time Type: Full...or higher (if applicable). + In-depth understanding of RedHat Linux 8 and above, and Win10/Win11. + Proactive, problem-solving… more
    CACI International (12/05/25)
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  • System Administrator

    Lockheed Martin (Kirtland AFB, NM)
    …share management * Experience with common industry operating systems, such as Windows Server \(2008\-2019\), Linux , Solaris, RHEL, and CentOS * Understanding ... the world\. **THE WORK** Lockheed Martin is seeking a highly skilled System Administrator to join our dynamic and diverse Information Technology team, supporting the… more
    Lockheed Martin (12/13/25)
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  • Systems Administrator

    Infinity Systems Engineering (Colorado Springs, CO)
    …Policy (FApolicy) setup. + Experience or familiarity with Red Hat Enterprise Linux integration with Windows authentication services (Active Directory). + ... MORE - now, come be more with us! Job Summary: The Systems Administrator is responsible for the maintenance, configuration, and reliable operation of computer… more
    Infinity Systems Engineering (12/05/25)
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  • Systems Administrator

    BAE Systems (Sterling, VA)
    …performance. Responsibilities include: Systems Administration & Operations + Administer and troubleshoot Linux and Windows servers in AWS GovCloud and manage ... + VMware Certified Professional (VCP) + RedHat Certified System Administrator /Engineer (RHCSA/RHCE) + Microsoft Certified: Windows Server Administration/Engineer… more
    BAE Systems (12/09/25)
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  • Systems Administrator II

    Texas State University (San Marcos, TX)
    …and data warehouses, and computer hardware and software. + Proven Working knowledge of Windows and Linux server environments. + Proficiency in at least one Cloud ... Posting Information Posting Number2026170 Posting/Functional TitleSystems Administrator II University Pay Plan TitleSystems Administrator II LocationSan Marcos… more
    Texas State University (12/03/25)
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  • IT Systems Administrator , Launch

    SpaceX (Cape Canaveral, FL)
    …3+ years of experience in IT systems administration. + Hands-on experience with Linux or Windows server administration. + Experience with enterprise network ... IT Systems Administrator , Launch Cape Canaveral, FL Apply SpaceX was...the ability to setup, configure, upgrade, manage, and troubleshoot, Windows -based systems and services (ie SCCM, Active Directory). +… more
    SpaceX (12/03/25)
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  • Systems Administrator /ISSO

    Tyto Athene (Santa Barbara, CA)
    …to join our CA team. **Responsibilities:** + Provide system administration of Windows -based computers, networks, and server administration, Linux system and ... + 3 or more years of hands-on Systems Administration experience including Windows based computers, network, system, server administration; Linux system and… more
    Tyto Athene (12/07/25)
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  • High Performance Computing (HPC) Systems…

    BAE Systems (Saratoga Springs, UT)
    …a large client-server based IT enterprise in installation, configuration, and networking of Linux and Windows based platforms. + Oversee servers running Red Hat, ... client server configurations (Group Policy, Centrify, DNS, LDAP + Linux Scripting (Bash, Perl etc) + Linux ...FC, TCP/IP, etc.) + Advanced Red Hat/CentOS and Microsoft Windows Operating System (including Group Policy management) + Microsoft… more
    BAE Systems (11/25/25)
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  • Geospatial Systems Administrator

    CACI International (Fort Bragg, NC)
    …At least 2 years of experience within the past three years in Microsoft Windows Server, Microsoft Active Directory, VMWare, Linux server software, and have ... Geospatial Systems Administrator Job Category: Information Technology Time Type: Full...ArcGIS, ArcGIS Server, SOCET GXP, OpenGeo Software Suite, Microsoft Windows Server, Microsoft Active Directory, NetApp Storage Solutions, VMWare,… more
    CACI International (10/28/25)
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  • Junior Systems Administrator

    Amentum (Mclean, VA)
    …and mentor when needed + Respectable understanding of operating systems like Windows , and Linux + Understanding Basic Networking fundamentals (IP addressing, ... **Amentum** is looking for a **Junior Systems Administrator ** to join our team in **McLean, VA**...explain technical issues to non-technical users + Experience with Windows Server NT/2000/2003/2019 and Active Directory Services + Knowledge… more
    Amentum (01/01/26)
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