• Sr. Windows/ Linux Systems

    Lockheed Martin (King Of Prussia, PA)
    Linux system administration, including installing, troubleshooting and hardening Linux and Windows operating systems \(both bare\-metal and virtual ... goal-collaboration is regular and on\-going\. The Work: As a Systems Administrator on the TTWCS Program ,...of the client/server/storage/network devices \- Patch and harden Windows, Linux \(Red Hat\) and networking systems with… more
    Lockheed Martin (04/30/25)
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  • Linux Windows Systems

    Northrop Grumman (Kirtland AFB, NM)
    …developing systems that keep our world safe. We are looking for a ** Linux Systems Administrator ** to support our Engineering organization's goals to meet ... engaging with the internal and external customers. As a ** Linux Systems Administrator ** , you...Administrator ** , you will: + Perform as a Linux System Administrator for a… more
    Northrop Grumman (04/22/25)
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  • Senior Linux System

    L3Harris (Colorado Springs, CO)
    …and cyber domains in the interest of national security. Job Title: Linux System Administrator (Active Secret ) Job Code: 21212 Job Location: Colorado ... (Onsite) Job Description: L3Harris is currently searching for a Linux System Administrator to be...to learn. In addition, experience supporting help desks for Linux and UNIX based systems is required.… more
    L3Harris (02/19/25)
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  • Top Secret Linux Systems

    Insight Global (Colorado Springs, CO)
    …willingness to work onsite at base in a secure facility. The Systems Administrator primary duties will include installing, troubleshooting, updating/patching, ... Job Description Insight Global is hiring for a System Administrators to support a large government prime...an onsite M-F position and will require a Top Secret DoD clearance with ability to obtain SCI, and… more
    Insight Global (04/30/25)
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  • Linux System Administrator

    CACI International (Sarasota, FL)
    Linux System Administrator Job Category: Information...CACI has an immediate opening for a Linux Systems Administrator , with a Top Secret ... fielded systems . CACI is seeking a development Systems Administrator with Linux experience... system testing and software installation. As a Systems Administrator , you will assist with the… more
    CACI International (04/05/25)
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  • Sr Principal Linux Systems

    Northrop Grumman (Redondo Beach, CA)
    …You!** The Northrop Grumman Classified Solutions team is seeking an experienced ** Linux Systems Administrator ** **with High Performance Computing (HPC)** ... + Bachelor's degree in Information Technology + Active Top Secret /SCI clearance is preferred + Linux + or...Active Directory, LDAP, VMWare, and knowledge of SAN storage systems + Linux Operating System more
    Northrop Grumman (04/08/25)
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  • Secret SAP Linux Systems

    Insight Global (Linthicum Heights, MD)
    Job Description A client of Insight Global is looking for a Linux System Administrator to join their team of 5. This role involves maximizing performance and ... efficiency and managing infrastructure environment. Responsibilities include implementing system enhancements, managing backups, ensuring virus protection, maintaining security… more
    Insight Global (04/22/25)
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  • Principal Linux System

    RTX Corporation (Fort Wayne, IN)
    …or Immigration Status Requirements:** **Security Clearance:** DoD Clearance: Secret **Principal Linux Systems Administrator - 100% onsite, Fort Wayne, IN. ... Must be able to obtain a DoD secret clearance, we offer relocation!** **About US** : At...+ Responsible for provisioning, installation/configuration, operation, and maintenance of systems hardware and software related to a Linux more
    RTX Corporation (04/22/25)
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  • Senior Linux Systems

    Adapt Forward (North Charleston, SC)
    Senior Linux Systems Administrator Charleston, SC Minimum Top Secret Clearance Required with Upgrade Eligibility to Top Secret SCI As a Linux ... the installation, testing, operation, troubleshooting, and maintenance of hardware and software systems . You will plan and schedule the installation of new or… more
    Adapt Forward (03/29/25)
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  • Senior Linux Systems

    Integration Innovation, Inc. (i3) (Huntsville, AL)
    …an Army Contract. The Senior Linux Systems Administrator will provide technical expertise supporting information system components, infrastructure ... Overview i3 is seeking a Senior Linux Systems Administrator to...Infrastructure as Code (IaC) in git repositories. + Perform Linux system configuration, patching, and vulnerability remediation… more
    Integration Innovation, Inc. (i3) (04/18/25)
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  • Senior System Administrator

    BAE Systems (Huntsville, AL)
    …incentives may be available based on position level and/or job specifics. **Senior System Administrator , Linux ** **111080BR** EEO Career Site Equal ... customer requirements. This position will have an emphasis on Linux Systems OS along with a mix...Diploma with 6 or more years of relevant IT System Administrator experience + Experience with centralized… more
    BAE Systems (03/12/25)
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  • Linux Systems Administrator

    Amentum (Colorado Springs, CO)
    **Position Title: Linux Systems Administrator (Mid)** **Location:** Schriever Space Force Base, Colorado Springs, CO **Relocation Assistance:** None ... 10% of the time \#cjpost **Description of Duties:** The ** Linux Systems Administrator (Mid)** supports...the MDA customers. * Have a strong understanding of Linux system administration. * Have a positive,… more
    Amentum (04/26/25)
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  • Linux Focused System

    Koniag Government Services (Chantilly, VA)
    …Services Company, is currently seeking a skilled Linux focused System Administrator who has an Interim Secret clearance to support **EHS** and our ... Linux Focused System Administrator ... Linux Focused System Administrator Virtual Req #46 Wednesday,... Administration, with a focus on Linux /RedHat systems . + REQUIRES a minimum **Interim Secret more
    Koniag Government Services (04/16/25)
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  • M3 Systems Administrator (RHEL/…

    General Dynamics Information Technology (Charlottesville, VA)
    …and Security Command (INSCOM). **HOW A** **M3** ** SYSTEMS ADMINISTRATOR (RHEL/ LINUX ) WILL MAKE AN IMPACT** + Provide system administration support for ... related experience **US Citizenship Required:** Yes **Job Description:** **M3 Systems Administrator (RHEL/ Linux )** **- TS/SCI...automation - Bash, JSON, YAML. + General understanding of Linux internals ( system calls, file systems more
    General Dynamics Information Technology (04/10/25)
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  • Principal Linux /Windows Systems

    Northrop Grumman (Baltimore, MD)
    …Grumman's Mission Systems sector is seeking a well-qualified **Principal** ** Linux /Windows Systems Administrator ** to join its Classified Solutions ... be limited to the following: + Perform as a Linux /Redhat Systems Administrator for a...operations of all computer infrastructure in a multi-user computer system environment, including coordination of efforts with systems more
    Northrop Grumman (04/08/25)
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  • Junior Linux System

    Amentum (Colorado Springs, CO)
    **Position Title: Junior Linux System Administrator ** **Location:** Schriever Space Force Base, Colorado Springs, CO **Relocation Assistance:** None ... of the time \#cjpost **Description of Duties:** The **Junior Linux System Administrator ** supports the...standard operating procedures * Manage accounts and access to Linux systems and equipment * Be responsible… more
    Amentum (04/26/25)
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  • Linux Systems Administrator

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    …a Linux Administrator to join our team in Dahlgren, VA. The Linux Administrator is responsible for system administration and customer support of ... LINUX ADMINISTRATOR (RDTE) Bowhead seeks...of Linux -based workstations. + Must have well-developed Linux system management skills. + Must have… more
    UIC Government Services and the Bowhead Family of Companies (04/16/25)
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  • System Administrator - Red Hat…

    DarkStar Intelligence LLC (Annapolis Junction, MD)
    System Administrator - Red Hat Enterprise Linux (SAL) Level 2 Position Summary DarkStar Intelligence seeks a highly skilled System Administrator - ... related field. + One year demonstrated Red Hat Enterprise Linux system administration experience within the last...system administration, such as the Red Hat Certified System Administrator (RHCSA) certification. Salary Range $120,000-… more
    DarkStar Intelligence LLC (02/21/25)
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  • Senior Linux System

    General Dynamics Information Technology (Livermore, CA)
    …Description:** $10K Sign-on bonus A Senior Linux System Administrator Maintains an organization's computer systems ' workflows and is responsible for ... Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job...hardware upgrades. + Core Systems : Domain Controllers, Linux servers, DNS, VMware, HPE Blade System ,… more
    General Dynamics Information Technology (04/09/25)
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  • Mid-Level Linux Systems

    The Boeing Company (Berkeley, MO)
    …Find your future with us. The Boeing Company is currently seeking a **Mid-Level Linux Systems Administrator ** to join the Specialized United States ... required to deliver products to our customers. As a Linux Administrator , your expertise will play a...systems conform to architectural objectives + Evaluate complex system 's production readiness and supportability + Perform the restoration… more
    The Boeing Company (04/26/25)
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