• 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 application delivery is web based. So will need to… more
    Two95 International Inc. (09/08/25)
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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 ... technology infrastructure + A minimum of five years working as a Linux Administrator supporting an enterprise environment of both physical and virtual servers +… more
    Two95 International Inc. (09/08/25)
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  • Senior Linux / Containerization System…

    Vanderbilt University Medical Center (Nashville, TN)
    …will be supporting RedHat OpenShift, and the containerization solutions built around Linux containers and managed by Kubernetes. This position will also directly ... support the development of new system administrators and be a mentor for employee development within the department. Architects, designs, builds, and maintains systems and infrastructure components for enterprise critical computing environments, independently.… more
    Vanderbilt University Medical Center (11/13/25)
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  • Senior Linux Systems Administrator

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    **Overview** SENIOR LINUX ADMINISTRATOR (RDTE) Bowhead seeks a Senior Linux Administrator (NetServ) to join our team in Dahlgren, VA. The Senior Linux ... and Evaluation (RDT&E) environment. **Responsibilities** + Utilize Red Hat Enterprise Linux system administration experience to provide technical problem solving and… more
    UIC Government Services and the Bowhead Family of Companies (11/06/25)
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  • Linux Systems Administrator

    L3Harris (Greenville, TX)
    …land, sea and cyber domains in the interest of national security. Job Title: Linux System Administrator Job Code: 29921 Job Location: Greenville, TX Schedule: ... 9/80 Job Description: L3Harris is seeking a Linux Systems Administrator to support Mission System...and the software teams + On site (not fully remote ) position Qualifications: + Able to obtain and maintain… more
    L3Harris (10/17/25)
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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, and Training ... be leading a team of System Administrators that provide Linux System support to a team of engineers, Subject...when needed by junior System Administrators + Setting up administrator and service accounts. + Installing system wide software… more
    Huntington Ingalls Industries (10/03/25)
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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 Training team ... be leading a team of System Administrators that provide Linux System support to a team of engineers, Subject...include, but are not limited to: + Setting up administrator and user service accounts. + Installing system-wide software… more
    Huntington Ingalls Industries (10/08/25)
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  • Linux Systems Administrator II

    TEKsystems (Corona, CA)
    Description Our client is hiring a Tier 3 System Administrator must have experience with Windows and Linux - This is the top technical support layer for the ... of IT and will be responsible for keeping 600 Windows servers and 120 Linux servers patched, secure, and performing well. The environment is primarily Windows, so… more
    TEKsystems (11/18/25)
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  • MSIC - HPC Linux Systems…

    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 (HPC) ... We are looking for a skilled professional with a solid foundation in Linux administration and a collaborative approach to problem-solving. + Securely deploy and… more
    COLSA Corporation (10/02/25)
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  • Principal/Sr. Principal Linux Systems…

    Northrop Grumman (Baltimore, MD)
    …the best work of your career. Northrop Grumman Mission Systems is seeking a Linux Systems Administrator to join its Classified Solutions team in Linthicum, MD. ... Linthicum, MD campus, and that this is **not** a remote work opportunity. Responsibilities will include but not be...be limited to the following: + Perform as a Linux /Redhat Systems Administrator for a classified government… more
    Northrop Grumman (10/28/25)
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  • Systems Administrator ( Linux )

    RTX Corporation (Mckinney, TX)
    …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 active secret security clearance as they will be… more
    RTX Corporation (10/21/25)
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  • Linux Systems Administrator

    iPostal1 (Montebello, NY)
    …an established, cutting edge leader in the digital mailbox industry. Full Time Linux Systems Administrator Montebello, New York iPostal1 and our parent company ... accredited with an A+ rating. We are seeking a Linux Systems Administrator with strong Linux...methodologies. + Strong troubleshooting skills and communication in a remote environment. + Exposure to Infrastructure as Code (eg,… more
    iPostal1 (09/22/25)
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  • Senior Linux System Administrator

    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 position ... USD $135,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/6348/senior- linux -system- administrator /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID** _2025-6348_ **Category** _IT… more
    GovCIO (11/07/25)
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  • Windows Linux Systems Administrator

    General Dynamics Information Technology (Fort Belvoir, VA)
    …Provide Tier II support and resolution for incident tickets related to Windows and Linux -based applications. + Offer remote desktop support to end users. + ... Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** Linux ,System Administration,Windows Applications **Certifications:** CompTIA Security+ - CERTIFICATION -… more
    General Dynamics Information Technology (10/14/25)
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  • Linux System Administrator

    Link Solutions Inc (Aberdeen Proving Ground, MD)
    …Top Secret Clearance. + Non- remote (relocation incentive available) Our Linux System Administrator will be responsible for the installation, configuration, ... ML3 for Services and Development. Link Solutions is seeking a Linux System Administrator (Intermediate-Level) to join our team at Aberdeen Proving Ground, MD.… more
    Link Solutions Inc (11/06/25)
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  • Linux Systems Administrator

    Parsons Corporation (Centreville, VA)
    …talent and redefine what's possible. **Job Description:** Parsons is seeking a mid-level ** Linux Systems Administrator ** . The candidate will support both ... on-boarding and workstation imaging and configuration + Diagnose and resolve remote user and system infrastructure issues + Infrastructure monitoring and… more
    Parsons Corporation (11/08/25)
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  • Senior Linux System Administrator

    Amentum (Schriever, LA)
    **Position Title: Senior Linux System Administrator (Rapid Response)** **Location:** Schriever Space Force Base, Colorado Springs, CO **Relocation Assistance:** ... None available at this time ** Remote /Telework:** NO - Not available for this position **Clearance...on the flexibility required.** **Description of Duties:** The **Senior Linux System Administrator (Rapid Response)** supports the… more
    Amentum (11/14/25)
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  • Linux System Administrator

    CACI International (Wright Patterson AFB, OH)
    Linux System Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular ... US * * * **The Opportunity:** CACI is seeking a **System Administrator ** to support operations and maintenance (O&M), limited research and development (R&D),… more
    CACI International (10/25/25)
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  • Principal Linux Administrator

    RTX Corporation (El Segundo, CA)
    …Red Hat Podman containers. Experience with Server, Windows Server internals or Linux fundamentals to include DNS, DHCP, AD, RAID, backup and server replication ... prior systems administration and networking administration experience, Windows or Linux administration, backup, and recovery enterprise suites. ​ Qualifications We… more
    RTX Corporation (10/21/25)
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  • Systems Administrator II - Linux

    TEKsystems (Corona, CA)
    …Windows Servers (emphasis on Windows server 2016 and newer) and 120 SUSE Linux (SLES 12 and SLES 15) including patching, monitoring server performance and service ... Manage Omnissa Horizon virtual desktop infrastructure (VDI) pools and remote desktop services (RDS) - Resolve high tier incidents...than 5 years of experience in managing and troubleshooting Linux operating systems, especially SUSE Linux . -… more
    TEKsystems (11/16/25)
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