• Linux Windows Systems Administrator…

    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 the ... engaging with the internal and external customers. As a ** Linux Systems Administrator** , you will: +...Secret clearance + Experience operating under and managing systems within NISPOM Chapter 8, DCID 6/3-ICD 503, RMF,… more
    Northrop Grumman (04/22/25)
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  • Sr Principal Systems Engineer…

    General Dynamics Information Technology (Washington, DC)
    …PRINCIPAL SYSTEMS ENGINEER WILL MAKE AN IMPACT:** + Enterprise Authorization: Integrate Linux Systems (currently, RHEL 7/8 and Ubuntu systems ) into a ... Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** Systems...and Single Sign On. + Enterprise Provisioning: Configure new Linux systems for customer use and ensuring… more
    General Dynamics Information Technology (04/07/25)
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  • Sr. Windows/ Linux Systems

    Lockheed Martin (King Of Prussia, PA)
    …resolution for all of the client/server/storage/network devices \- Patch and harden Windows, Linux \(Red Hat\) and networking systems with Security personnel to ... and Linux system administration, including installing, troubleshooting and hardening Linux and Windows operating systems \(both bare\-metal and virtual… more
    Lockheed Martin (04/30/25)
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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,… more
    Insight Global (04/22/25)
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  • Systems Administrator - Windows…

    Intrepid Solutions and Services (Dayton, OH)
    …the duties, outlined below: **Responsibilities** + Provide Windows, Red Hat Enterprise Linux (RHEL), and Linux system administration support. + Provide ... does not anticipate regular travel. **Qualifications** **CLEARANCE:** + Active Top Secret / SCI. TS/SCI required upon application for initial consideration. This… more
    Intrepid Solutions and Services (04/29/25)
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  • Linux Systems Engineer

    BAE Systems (San Diego, CA)
    …of? Come build your career with BAE Systems . We are currently seeking a Linux Systems Engineer, who would be responsible for maintaining up to date patching ... trouble shoot existing); working with other members of the infrastructure team to ensure minimized down time. + Implementing...be available based on position level and/or job specifics. ** Linux Systems Engineer** **112447BR** EEO Career Site… more
    BAE Systems (04/24/25)
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  • Specialist, Cyber Infrastructure

    L3Harris (Colorado Springs, CO)
    …sea and cyber domains in the interest of national security. Job Title: Linux System Administrator Job Code: 20494 Job Location: Colorado Springs, CO Job Schedule: ... 9/80 Job Description: As a Linux System Administrator, you'll be responsible for defining system...as recommending corrective actions and providing technical guidance to systems engineers, software engineers, and other team members. You'll… more
    L3Harris (01/31/25)
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  • Senior Linux Systems Administrator

    Integration Innovation, Inc. (i3) (Huntsville, AL)
    …on bare-metal and cloud infrastructure . + Build, configure, and maintain standardized Linux Operating Systems (such as RHEL 9) in various technical use ... Overview i3 is seeking a Senior Linux Systems Administrator to support an Army Contract. The Senior Linux Systems Administrator will provide technical… more
    Integration Innovation, Inc. (i3) (04/18/25)
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  • Specialist, Cyber Infrastructure

    L3Harris (Colorado Springs, CO)
    …sea and cyber domains in the interest of national security. Job Title: Cyber Infrastructure Systems Engineer Job Code: 21703 Job Location: Colorado Springs, CO ... and validation, cost and risk and supportability and effectiveness analyses for total systems . Analyses are performed at all levels of total system product to… more
    L3Harris (03/13/25)
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  • Senior Specialist, Cyber Infrastructure

    L3Harris (Colorado Springs, CO)
    …sea and cyber domains in the interest of national security. Job Title: Cyber Infrastructure Systems Engineer Job Code: 21058 Job Location: Colorado Springs, CO ... and risk and supportability and effectiveness analyses for total systems . Analyses are performed at all levels of total...Functions: + 4-6 years of experience with Red Hat Linux Administration or Engineering, and 2-4 years of experience… more
    L3Harris (02/20/25)
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  • Mid-Level Linux Systems

    The Boeing Company (Berkeley, MO)
    …your future with us. The Boeing Company is currently seeking a **Mid-Level Linux Systems Administrator** to join the Specialized United States Infrastructure ... diagnose and resolve system issues, ensuring optimal performance and reliability of our Linux environments + Ensure systems conform to architectural objectives +… more
    The Boeing Company (04/26/25)
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  • Principal Linux /Windows Systems

    Northrop Grumman (Baltimore, MD)
    …to do some of the best work of your career. Northrop Grumman's Mission Systems sector is seeking a well-qualified **Principal** ** Linux /Windows Systems ... be limited to the following: + Perform as a Linux /Redhat Systems Administrator for a classified government...+ DoD 8570 Certification in a primary OS (Windows, Linux , Cisco). + Active DoD Top Secret more
    Northrop Grumman (04/08/25)
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  • Cyber Systems Administrator ( Linux

    SOS International LLC (Pearl Harbor, HI)
    …you will assist in managing network operations, maintenance, and security of our Linux infrastructure , ensuring compliance with all DoD guidelines. The ideal ... candidate will have a strong understanding of cybersecurity principles, secure Linux systems administration, and data-centric network security best practices.… more
    SOS International LLC (04/12/25)
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  • Senior Linux IT Systems Engineer…

    Lockheed Martin (Orlando, FL)
    …with demonstrated technical knowledge\. * Significant experience managing Red Hat\-based Linux Systems using an Active Directory authentication model\. \(Red ... **Description:** This role is for a Classified Linux IT Systems Engineer with a...Infrastructure hosting a hybrid VM workload\. \(Windows / Linux / Kubernetes\) * Strong troubleshooting and problem solving… more
    Lockheed Martin (04/06/25)
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  • Linux Systems Engineer

    General Dynamics Information Technology (Springfield, VA)
    …**Experience:** 5 + years of related experience **US Citizenship Required:** Yes **Job Description:** ** Linux Systems Engineer** A Linux Systems Engineer ... Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** Kubernetes, Linux , Systems Engineering… more
    General Dynamics Information Technology (04/28/25)
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  • Senior Systems Administrator (Unix/…

    First Division Consulting (Dahlgren, VA)
    …Test & Evaluation) environments, ensuring the functionality, security, and efficiency of Unix/ Linux -based systems , networks, and software infrastructure . The ... on contract award** Position Overview: First Division Consulting is seeking a Senior Unix/ Linux Systems Administrator to support a Department of the Navy (DoN)… more
    First Division Consulting (04/16/25)
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  • Principal/Sr Principal Computer Systems

    Northrop Grumman (Huntsville, AL)
    …this position is contingent upon funding/award** **Job Duties:** + Perform as Linux Systems Administrator for a large, classified government contract(s). + ... RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the Time **Description**...+ Experience implementing STIGs (Security Technical Implementation Guides) on Linux systems . + General Linux more
    Northrop Grumman (04/15/25)
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  • Linux Systems Administrator

    Leidos (Beavercreek, OH)
    …Security team within the Digital Modernization sector is seeking an experienced ** Linux Systems Administrator** to work onsite in Beavercreek, Ohio. You ... skills to perform testing, deploying, maintaining, and administering cyber systems across networks along with their infrastructure ...you do in this role?** + Work primarily on Linux based systems to design, build, integrate,… more
    Leidos (04/23/25)
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  • Senior System Administrator, Linux

    BAE Systems (Huntsville, AL)
    infrastructure to meet the customer requirements. This position will have an emphasis on Linux Systems OS along with a mix of Windows OS. This is a customer ... the following;_** + Build, configure, administer, and troubleshoot Windows (and Linux ) servers and user workstation hardware and software; design and implement… more
    BAE Systems (03/12/25)
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  • Linux Systems Engineer (TS Clearance…

    General Dynamics Information Technology (Annapolis Junction, MD)
    …10 + years of related experience **US Citizenship Required:** Yes **Job Description:** Linux Systems Engineer GDIT is seeking a TS cleared Linux ... maintain documentation for system and application configurations Required Qualifications: * Linux systems administration experience in a secure environment… more
    General Dynamics Information Technology (03/04/25)
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