• COLSA Corporation (Huntsville, AL)
    Join our team as a Linux Systems Administrator , where you will support and manage a diverse mix of workstations, servers, and high-performance computing ... (SAP) eligibility and maintain program accesses as required + Strong experience with Linux system administration. + Ability to troubleshoot and resolve hardware… more
    DirectEmployers Association (10/02/25)
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  • VSolvit LLC (Ventura, CA)
    THIS IS A REMOTE POSITION Job Summary : VSolvit LLC is...database and system administration across other business systems in a mixed Linux / Windows ... seeking an experienced IBM Maximo / MAS administrator to join our dynamic and growing team supporting...on prem single nodes instances of MAS Assist with system upgrades, patches, and enhancements to keep the … more
    job goal (12/05/25)
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  • NuAxis Innovations (Raleigh, NC)
    …and deployment support of multiple server operating systems , including Unix, Linux , and Windows. This includes on-site and remote administration, user ... **Middleware Administrator ** Location **Raleigh, NC** \# of openings **1**...OpenShift, RedHat 3scale, Ansible, Google Cloud Platform, Microsoft Azure, Linux shell scripting, Microsoft PowerShell, JYTHON, AppDynamics, Zabbix, SolarWinds,… more
    DirectEmployers Association (11/27/25)
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  • Argonne National Laboratory (Lemont, IL)
    Argonne has an opportunity to serve as the System Administrator of the classified National Security Systems (NSS) for the Security Programs Facility (SPF). ... as Active Directory, DNS, DHCP, File and Print Servers, Remote Desktop Session Host, and Group Policy. + Experience...Veeam, or similar enterprise backup solutions. + Familiarity with Linux Server Operating Systems such as RHEL,… more
    DirectEmployers Association (11/22/25)
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  • PSEG Long Island (Bethpage, NY)
    …(IAM). + Knowledge of Endpoints, Servers, and Cloud - Devices, operating systems , browsers, Intune, System Center, Autopilot, Defender, Amazon AWS, Azure. ... Hybrid fixed - roles that are a mix of remote work and onsite work fixed days each week....role will support Microsoft M365 for the enterprise for system infrastructure and configurations related to Microsoft products especially… more
    DirectEmployers Association (11/06/25)
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  • Linux Administrator - REMOTE

    Two95 International Inc. (Harrisburg, PA)
    Title: Linux Admin Type: 3 to 6 Months Contract Location: REMOTE (Initially for 1 week need to be on-site at Harrisburg, PA) Rate: Open$ Requirements Linux ... Admin Consultant. Must know Bash specifically. Other standard Linux scripting too. And PHP. Mostly Debian OS. The...to work through documenting the code and understanding the system flows and then provide Sys Admin support. Note… more
    Two95 International Inc. (12/08/25)
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  • Linux Administrator

    Two95 International Inc. (Springfield, MA)
    Title: Linux Administrator Location : Remote (Springfield, MA) Type : Contract to hire Rate : $Best Possible Requirements Responsibilities: + Administer the ... environment + Support production, development and disaster recovery computer UNIX and Linux systems and related infrastructure. + Provisioning, installation /… more
    Two95 International Inc. (12/08/25)
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  • Senior Linux / Containerization…

    Vanderbilt University Medical Center (Nashville, TN)
    systems of up to high complexity. * Administers system infrastructure and infrastructure appliances including data center, security, firewalls, authentication ... will be supporting RedHat OpenShift, and the containerization solutions built around Linux containers and managed by Kubernetes. This position will also directly… more
    Vanderbilt University Medical Center (12/11/25)
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  • Linux Systems Administrator

    TEKsystems (Riverside, CA)
    A large Beverage company in Corona, CA is hiring a System Administrator II -the highest technical support layer for their global IT infrastructure. This role is ... permanent hire and is a great long term Hybrid Remote opportunity! Job Description: + Provide operational support for...scalability and efficiency. Qualifications: + 5-7+ years as a System Administrator with deep expertise in Windows… more
    TEKsystems (12/09/25)
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  • Senior Linux Systems

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    Administrator (NetServ) to join our team in Dahlgren, VA. The Senior Linux Administrator (NetServ) is responsible for system administration and customer ... **Overview** SENIOR LINUX ADMINISTRATOR (RDTE) Bowhead seeks a...partitions and logical volumes + Create and configure file systems and file system attributes, such as… more
    UIC Government Services and the Bowhead Family of Companies (11/21/25)
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  • Linux /Windows Systems

    COMSO, Inc (Columbia, MD)
    Linux /Windows Systems Administrator II (TS/SCI w/ Polygraph) Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Job Type Full-time ... CWIP: IAT Level II Certification, IA Baseline Certification in Linux , Unix, Windows, or Cisco OS operating system...Service, TIBCO, Active MQ, Artemis, Kafka) Description: + The System Administrator is responsible for the provisioning,… more
    COMSO, Inc (11/27/25)
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  • Linux Systems Administrator

    Huntington Ingalls Industries (Nellis AFB, NV)
    …Who We Are Mission Technologies, a Division of HII, is seeking a Linux Systems Administrator Lead to support a Modeling, Simulation, ... individual's primary responsibility would be leading a team of System Administrators that provide Linux System...Experience in Joint Simulation Environment (JSE) preferably as a System Administrator . + Preferred experience would be… more
    Huntington Ingalls Industries (10/03/25)
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  • Linux Systems Administrator

    L3Harris (Greenville, TX)
    …Greenville, TX Schedule: 9/80 Job Description: L3Harris is seeking a Linux Systems Administrator to support Mission System integration in unclassified ... domains in the interest of national security. Job Title: Linux System Administrator Job Code:...Functions: + Integrate with a team of multidiscipline, multileveled Systems Administrators supporting Linux , Windows, and Network… more
    L3Harris (12/10/25)
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  • Linux Systems Administrator

    Huntington Ingalls Industries (Nellis AFB, NV)
    …Who We Are Mission Technologies, a Division of HII, is seeking a Linux Systems Administrator to support a Modeling, Simulation, and ... Nellis, AFB, NV. The individual's primary responsibility would be leading a team of System Administrators that provide Linux System support to a team… more
    Huntington Ingalls Industries (10/08/25)
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  • Senior Linux System

    GovCIO (Madison, WI)
    **Overview** GovCIO is currently hiring for an experienced Linux System Administrator with an active Secret clearance to join an Operations team. This ... libraries + Advanced Linux System Administration, Configuration, and System Security + Advanced systems troubleshooting skills + Excellent written and… more
    GovCIO (11/07/25)
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  • Systems Administrator ( Linux

    RTX Corporation (Mckinney, TX)
    …intelligent solutions for the global aerospace and defense industry. We are currently seeking a Linux Systems Administrator that will be working onsite in a ... highly collaborative, multi-platform and multi-disciplined environment. The Systems Administrator is required to have an...TX*_** **What YOU will do:** + You will provide System Administration in a heterogeneous Redhat 7 & 8… more
    RTX Corporation (12/02/25)
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  • Linux /Windows Systems

    TEKsystems (Corona, CA)
    Description Hiring a Tier 3 System Administrator - This is the top technical support layer for global IT infrastructure. It's not entry-level or mid-level; this ... File shares etc.), managing, troubleshooting Windows Servers. Skills Windows server, systems administration, Linux SUSE server support, vmware, powershell, SAN… more
    TEKsystems (12/05/25)
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  • Senior Linux System

    RTX Corporation (Marlborough, MA)
    …to join the Receiver Exciter and Processing Architecture (REPA) Department as a specialized Linux System Administrator . The team's primary goal is to design, ... sea. This position is intended to split time between Linux system administration of these platforms and...and test of custom processing hardware. + Provide IT systems administration in a RedHat Enterprise Linux more
    RTX Corporation (11/22/25)
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  • Linux Systems Administrator

    iPostal1 (Montebello, NY)
    …are an established, cutting edge leader in the digital mailbox industry. Full Time Linux Systems Administrator Montebello, New York iPostal1 and our parent ... accredited with an A+ rating. We are seeking a Linux Systems Administrator with strong...and maintain Bash scripts to streamline processes and improve system efficiency. + Database Admin: Perform routine backups, restores,… more
    iPostal1 (09/22/25)
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  • Linux System Administrator

    Link Solutions Inc (Aberdeen Proving Ground, MD)
    …active DoD Top Secret Clearance. + Non- remote (relocation incentive available) Our Linux System Administrator will be responsible for the installation, ... appraised for CMMI ML3 for Services and Development. Link Solutions is seeking a Linux System Administrator (Intermediate-Level) to join our team at Aberdeen… more
    Link Solutions Inc (11/24/25)
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