• Linux Systems Administrator

    CACI International (Hanover, MD)
    …activities. **_Desired:_** Experience with: + Configuration and Maintenance of Virtual Machines + Linux and Windows operating systems + Scripting languages ... Linux Systems Administrator Job Category: Information...and release management. **Responsibilities:** This position is for System Administration support for development and production environments for a… more
    CACI International (05/02/25)
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  • Intermediate Windows Systems…

    Black Bear Technology Solutions, LLC (Adelphi, MD)
    …an additional 2 years of experience Experience : Minimum of 5 years in systems administration across Windows platforms Certifications : CompTIA Security+ CE ... standards and STIG implementations. + Troubleshoot and resolve issues on Windows Server, macOS, and Linux systems . Black Bear Technology Solutions (B2TS), is… more
    Black Bear Technology Solutions, LLC (05/24/25)
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  • Systems Administrator

    TAD PGS, Inc. (Linthicum Heights, MD)
    …must possess an Active Secret Security Clearance.** We are looking for a Linux / Windows Systems Administrator to join its Classified Solutions team ... Master's degree in Information Technology and 2+ years of Linux , Windows , and VMWare server administration.... + Experience with Solaris OS. + Experience with Windows & Linux Operating systems … more
    TAD PGS, Inc. (07/12/25)
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  • Network and Systems Administrator

    Insight Global (Middle River, MD)
    …servers, and data center environments. This role requires a deep understanding of both Windows and Linux systems , hands-on experience with IT hardware, and ... performance, and security. Key Responsibilities: Administer, support, and maintain Windows Server and Linux operating systems...and Requirements Minimum 5 years of hands-on experience in Windows and Linux system administration .… more
    Insight Global (07/12/25)
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  • Systems Security Specialist

    TriTech Enterprise Systems, Inc. (Baltimore, MD)
    …+ A minimum of two (2) years of experience with administering security for Windows and Linux operating systems . + Experience in performing Security ... TriTech Enterprise Systems is seeking a ' Systems ...of command line utilities running on various platforms, including Linux and MS Windows . + Experience with… more
    TriTech Enterprise Systems, Inc. (06/25/25)
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  • Senior Systems Administrator ( Linux…

    GovCIO (Annapolis, MD)
    …GovCIO is hiring for a Senior Systems Administrator ( Linux and Windows ) to provide on-going support for the administration of the core system ... + Writes or modifies basic scripts to resolve performance problems and automate administration tasks + Recommend changes to improve systems and network… more
    GovCIO (07/09/25)
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  • Principal Cyber Systems Engineer

    Northrop Grumman (Annapolis Junction, MD)
    …+ Must demonstrate a wealth of knowledge regarding the following: + Windows , Linux , VMWare Systems Administration tasking + User Account Management + ... you'll get to do:** Northrop Grumman is seeking a Systems Engineer well-versed in Windows , RHEL, and...able to independently manage AWS resources including AWS EC2 Linux and AWS RDBS PostgreSQL while supporting evolving customer… more
    Northrop Grumman (06/17/25)
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  • Information Systems Security Officer

    Textron (Hunt Valley, MD)
    …Classified Markings, Wireless Devices, and relevant System Security Plans \(SSPs\)\. * Perform Systems Administration for Linux / Windows operating ... in complexity and size to include multi\-platform computing \( Linux , Windows , Solaris, VMWare\), virtual environments, and mobile systems \. Extensive… more
    Textron (06/12/25)
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  • Network & Computer Systems Administrator…

    SMX (Patuxent River, MD)
    …+ Support VMware systems hosting virtualized workstations and/or servers + Support Windows and/or Linux based systems + Support Windows ... in a relevant discipline + 3+ years of related IT experience required + Experience with Windows and Linux based Operating Systems + DoD 8570 compliant (IAT… more
    SMX (05/10/25)
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  • Cloud Network & Computer Systems…

    SMX (Patuxent River, MD)
    …+ Support VMware systems hosting virtualized workstations and/or servers + Support Windows and/or Linux based systems + Support Windows ... in a relevant discipline + 7+ years of related IT experience required. + Experience with Windows and Linux based Operating Systems + DoD 8570 compliant (IAT… more
    SMX (05/09/25)
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