• Senior Linux Architect

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    **Overview** **SENIOR LINUX ARCHITECT (CORPIT)** Bowhead seeks aSenior Linux Architect to lead the engineering and architecture of our enterprise RDT&E solutions ... critical to our Comply to Connect (C2C) initiative inDahlgren, VA. The Senior Linux Architect will design and implement Red Hat Satellite and Ansible solutions,… more
    UIC Government Services and the Bowhead Family of Companies (12/03/25)
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  • Senior Systems Administrator - Windows/…

    ManTech (Fairmont, WV)
    …Administrator). + Red Hat Certified Engineer (RHCE) or equivalent advanced Linux certification. + CompTIA Security + (or higher, eg, CISSP, CISM, CASP+). ... (eg, 2019/2022) from bare-metal or virtual templates to meet all Federal Information Security Management Act (FISMA) High requirements. + Design, deploy,… more
    ManTech (11/05/25)
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  • Linux Administrator

    CACI International (Chantilly, VA)
    Linux Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... IT Operations team. The successful candidate will manage and support enterprise Linux systems that are mission-critical to national security operations. This… more
    CACI International (11/13/25)
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  • Linux Systems Administrator, Senior

    BOOZ, ALLEN & HAMILTON, INC. (Fayetteville, NC)
    …supporting the DoD? We're looking for a system administrator who spe cia lizes in Linux systems to help us engineer and maintain government systems. Your system ... Linux Systems Administrator, Senior The Opportunity: Your combination...better understand the network by turning met rics into information and explaining their meaning. We focus on growing… more
    BOOZ, ALLEN & HAMILTON, INC. (01/13/26)
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  • Linux System Administrator - US Citizenship…

    CGI Technologies and Solutions, Inc. (Lafayette, LA)
    …CI/CD pipelines. * Troubleshooting Skills: Strong ability to troubleshoot Windows and Linux operating systems. * Security and Compliance: Familiarity with STIGs ... ** Linux System Administrator - US Citizenship Required** **Category:**...as AWS Certified SysOps Administrator or Red Hat Certified Engineer (RHCE) are a plus. * Security more
    CGI Technologies and Solutions, Inc. (12/11/25)
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  • Systems Integration / Test Eng / Linux

    Lockheed Martin (Nellis Air Force Base, NV)
    …and engineering\. Lockheed Martin is seeking a highly skilled Systems Integration and Test Engineer to join our team at the Joint Integrated Test and Training Center ... unique blend of technical expertise, with a focus on Linux , Linux Red Hat and software integration\....to support integration testing\. * Ensure compliance with IT security protocols and procedures, maintaining the integrity of the… more
    Lockheed Martin (11/09/25)
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  • Associate Director - Platform Operations,…

    Lilly (Indianapolis, IN)
    …is actively looking a **Platform Operations** **Associate** **Director for the** ** Linux and Storage/ Backup** **operations** **team** to drive our global technical ... operations of Linux , Storage and Backups within our Infrastructure Hosting Platform....bring a high learning agility and Infrastructure operations / engineer skills to help us enable the Lilly Technology… more
    Lilly (12/04/25)
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  • Senior Systems Administrator - Windows/…

    Mount Sinai Health System (New York, NY)
    …data warehouse team and a research data services team. The **_Senior Systems Administrator/ Engineer ,_** as a member of the Scientific Computing and Data group, is ... Sinai. The Administrator is the principal technology expert for Windows and Linux systems, and help support high-performance computing (HPC) environment in the… more
    Mount Sinai Health System (12/22/25)
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  • Linux System Administrator

    ManTech (Fort Meade, MD)
    …of hardware and software in support of developing and testing of information technology systems + Experience with Linux administration + Experience ... **ManTech** seeks an experienced and passionate, career and customer-oriented ** Linux System Administrator** to join our team located in the Fort Meade, MD area.… more
    ManTech (10/16/25)
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  • Linux System Administrator

    ManTech (Fort Meade, MD)
    …MD area. **Responsibilities include, but are not limited to:** + Design, engineer , and implement automated hardening scripts for internal servers adding scalability ... human error and manual process + Analyze system and security logs while responding to discovered real time events...discovered real time events providing SOC status updates. + Engineer ansible script automating creation of user accounts in… more
    ManTech (12/30/25)
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