• AWS Cloud Engineer

    ManTech (Virginia Beach, VA)
    …management of resources deployed in AWS GovCloud + Administer Red Hat Enterprise Linux and/or Windows Server instances and their AMI lifecycle + Participate ... Environment certification within 6 months of hire + Experience in RHEL OS and/or Windows Server with knowledge in maintaining them + Ability to script in one or more… more
    ManTech (09/24/25)
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  • Specialist, System Administration - TS/SCI…

    L3Harris (Rochester, NY)
    …prior related experience. + 3 years of direct experience with Windows Server administration . + Current/Active TS/SCI Security Clearance Preferred Additional ... Systems Administrator responsible for maintaining a mixed Windows and Linux system environment in a Citrix/Virtualized environment. Candidate should understand… more
    L3Harris (08/22/25)
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  • Systems Administrator

    Chenega Corporation (Arlington, VA)
    …proficiency in Windows Server , infrastructure management, PowerShell scripting, and Linux administration . + Hands-on experience with SCCM, OS management, ... expertise in high-level problem-solving. + Install, configure, and manage Windows Server operating systems, adhering to organizational requirements and industry best… more
    Chenega Corporation (09/26/25)
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  • Storage Management and Administration

    TekSynap (Bethesda, MD)
    …NICHD have differing environments and needs. Operating environments include UNIX, Linux , Windows, and MAC. Similarly, software for system operation, management, and ... varies among divisions. We are seeking a **Storage M** **anagement and Administration ** personnelto perform various activities to support the success of the team… more
    TekSynap (09/16/25)
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  • CyberArk Engineer - Senior

    SAIC (Washington, DC)
    …Five years of server administration experience, including proficiency with Windows Server 2019 and Red Hat Enterprise Linux (RHEL) 8, indicating a strong ... foundation in managing and maintaining critical server infrastructure. + CyberArk Design Architect Proficiency: Three years of dedicated CyberArk experience in a… more
    SAIC (09/24/25)
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  • System Administrator

    METECS (Houston, TX)
    …environment. Desired Qualifications: + Certifications such as Microsoft Certified: Windows Server , CompTIA A+, CompTIA Security+, CompTIA Linux +, AWS Certified ... and cybersecurity posture. If you have a strong background in Windows, Linux , Cloud Technologies, and information security practices (ISO 27001), we would love… more
    METECS (09/18/25)
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  • IT Services Administration

    Fiserv (Lincoln, NE)
    …on a global scale, come make a difference at Fiserv. **Job Title** IT Services Administration **About your role:** As a System Engineer - Professional I, you will be ... + 4+ years of experience in infrastructure engineering or system administration + 3+ years of experience supporting enterprise applications, including incident… more
    Fiserv (08/27/25)
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  • System Administration - Tiered Support

    CACI International (Annapolis Junction, MD)
    System Administration - Tiered Support Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee ... for the implementation, troubleshooting, and maintenance of IT systems across client/ server , storage, network devices, mobile devices, and more. In this role,… more
    CACI International (08/21/25)
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  • IT Technician

    DT Professional Services (Norco, CA)
    …climbing ladders, kneeling, or maneuvering in confined spaces + Proficiency in Windows Server 2019, Windows 11, and Linux operating systems + Strong ... a team environment Preferred Qualifications: + 2+ years of database, network administration , or system administration experience + Experience with virtualization… more
    DT Professional Services (07/09/25)
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  • UC4/ Automic Application Engineer

    US Tech Solutions (Clemson, SC)
    …analysis, incident management, reporting and perform upgrades. Position will also perform some Linux systems administration on a shared team. + Duties include: + ... CULTURE:** + This position will provide senior UC4/Automic Application Engineer / Linux Systems Administrator for multiple high profile projects whose team brings… more
    US Tech Solutions (09/14/25)
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