• Fidelis Administrator - Active TS/SCI with CI Poly

    ENS Solutions (Reston, VA)
    …causes and resolve complex issues utilizing your knowledge of industry. Performs systems administration of cyber tools sets and server systems connected to ... including day-to-day operations, monitoring, and problem resolution for all client/ server /storage/network devices, etc. Install, configure and manage operating system… more
    ENS Solutions (12/27/25)
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  • Systems Administrator

    Robert Half Technology (Liverpool, NY)
    …Directory, Microsoft Windows Server , and Windows 10. * Strong expertise in Linux systems and their administration . * Hands-on experience with Dell and Citrix ... dedicated Systems Administrator to oversee and optimize enterprise systems within both Linux and Windows platforms. This role demands strong technical expertise, an… more
    Robert Half Technology (12/11/25)
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  • Sr. Data Center Manager

    Oracle (Abilene, TX)
    …hiring new team members etc. 3-8 years of experience in IT Infrastructure support and server administration in a mid- sized environment (200 - 1000+ server ... to bring this to the Cloud from our app server and development tools to our dataset and people...expertise in two or more of these areas Systems administration ( Linux and/or Windows Servers) Networking (DNS,… more
    Oracle (12/09/25)
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  • Senior Database Administrator

    Highmark Health (Jackson, MS)
    …specific features, performance tuning, and troubleshooting in a cloud context. + **SQL Server Administration :** + Knowledge in SQL Server administration ... within Google Cloud Platform (GCP), as well knowledge in Microsoft SQL Server on-prem environment. This role involves comprehensive support for database projects,… more
    Highmark Health (10/28/25)
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  • Systems Administrator

    Amentum (St. Charles, MO)
    administration 2. Proficient in Data center monitoring and maintenance 3. Proficient in Server administration 4. Proficient in Help desk tier 2 support 5. ... 6. Proficient in vSphere administration (skill) 7. Proficient in Print server administration (skill) 8. Familiarity with Commvault administration more
    Amentum (01/06/26)
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  • Network/Systems Administrator 2 (Desktop…

    GovCIO (Washington, DC)
    …metrics and hardware/OS performance tuning + Knowledge of Linux (RHEL) administration + Extensive knowledge of the Microsoft Server platform and its ... maintain performance efficiencies and/or study system requirements to determine proper server installation methods and procedures. + Builds, installs and manages… more
    GovCIO (12/05/25)
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  • AIX Administrator

    ASM Research, An Accenture Federal Services Company (Phoenix, AZ)
    …than one discipline, such as application support, database administration , software quality assurance/quality control, software engineering, network ... telecommunications, and infrastructure operations of administration , analysis, engineering and design. Provides direction to other IT Administrators on the project… more
    ASM Research, An Accenture Federal Services Company (11/21/25)
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  • Principal System Administrator

    BAE Systems (Nashua, NH)
    …in the following ways_** + Administer patch management for RHEL-based Linux systems, including vulnerability scanning, patch deployment, and compliance validation. + ... Install and configure Trellix (McAfee) Linux Agents for endpoint protection and ePO integration. +...connectivity and access control integration. + Perform VCSA (vCenter Server Appliance) patching and lifecycle operations. + Apply updates… more
    BAE Systems (12/19/25)
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  • Systems Administrator II

    V2X (Fort Lee, VA)
    …SA duties. Specifically, the SA will demonstrate proficiency in system administration , patching, and implementation of security procedures including basic cyber ... monitoring and verify the integrity and availability of hardware, network, and server resources and systems. *Review system and application logs and verify… more
    V2X (01/08/26)
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  • Network and Systems Administrator

    CAI (Evanston, IL)
    …to take us to the next level! If you have strong Windows server administration experience, hardware/software troubleshooting skills, and are looking for your ... related field + 3-5 years of experience with Windows server administration + 3-5 years of experience...with groups, with limited supervision Preferred: + Knowledge of Linux / Unix + Knowledge of firewall configurations, Cisco… more
    CAI (11/24/25)
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