• Linux Systems Administrator

    Lockheed Martin (Huntsville, AL)
    …Space IT systems are managed, controlled and compliant with the Security Technical Implementation Guide \(STIG\) and the Risk Management Framework \(RMF\)\. If ... \+, CASP, CISSP\), within 6 months of starting the position * Experience with Linux /UNIX Server and Desktop Operating Systems \(i\.e\. RH 7\.x, RH 8\.x, etc\.\)… more
    Lockheed Martin (11/20/25)
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  • Linux Administrator

    SMX (Patuxent River, MD)
    …managing Research, Development, Test & Evaluation environments, ensuring the functionality, security , and efficiency of Unix/ Linux -based systems , networks, ... Linux Administrator (4874)at SMX(View all jobs)...virtual servers and workstations + Hardware support + Operating Systems and applications support + Compliance Assurance (STIG, patching,… more
    SMX (12/31/25)
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  • Linux Administrator - ACAS

    CACI International (Springfield, VA)
    Linux Administrator - ACAS Job Category:...the hire date + Expert at operating and maintaining Linux systems + Experience operating and maintaining ... locations worldwide to support the NGA mission. In this role, we're seeking a ** Linux Administrator - ACAS** who could potentially be located in either… more
    CACI International (11/10/25)
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  • Linux Administrator

    Actalent (Middletown, RI)
    …test, and maintain operating systems , system services, application software, and system management tools for Linux systems both natively and within ... a skilled individual with expertise in Ansible Automation and Linux systems . This role involves working with...will design, install, monitor, optimize, and troubleshoot our large-scale System of Systems architecture, focusing on building… more
    Actalent (01/13/26)
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  • Principal System Administrator

    BAE Systems (Nashua, NH)
    …of experience (7 years of experience with a degree) as a system administrator . + Strong command of Linux RHEL patching workflows and package management tools ... seeking a highly trained and motivated Principal Closed Area Systems Administrator to lead and manage classified...40lbs) and work within controlled environments. **_In this Principal System Administrator position you will make impats… more
    BAE Systems (12/19/25)
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  • Senior IT Systems Administrator 1

    Neya Systems (Warrendale, PA)
    …of relevant experience, with at least five (5) years of experience in a senior Linux Systems Administrator role, preferably in a high-tech or regulated ... infrastructure and our Windows-11 developer fleet using WSL for Linux workflows to meet CMMC security requirements....least five (5) years of experience in a senior Linux Systems Administrator role Equal… more
    Neya Systems (10/23/25)
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  • Systems Administrator II Generalist…

    V2X (Springfield, VA)
    …but there are also Linux distributions as well. + The Senior Systems Administrator II shall support the mid-level internal escalation tier(s) for the ... with integrity, respect, responsibility, and professionalism. We are hiring a Senior Systems Administrator II Generalist - Windows Server - active TS/SCI… more
    V2X (11/15/25)
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  • Principal System Administrator /ISSE

    BAE Systems (Cedar Rapids, IA)
    Systems is seeking a highly trained and motivated Principal Closed Area Systems Administrator /Information Security Engineer to help lead SIPRNET related ... protection and ePO integration. + Deploy and configure Splunk Universal Forwarders on Linux systems ; manage log ingestion and index routing. + Reset LDAP… more
    BAE Systems (01/16/26)
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  • Senior Red Hat/ Linux Information…

    EPS Corporation (Panama City Beach, FL)
    …Technology Job Description EPS Corporation is currently seeking A candidate for Cyber Security Systems Administrator at Panama City Beach, FL. The ... Senior Red Hat/ Linux Information Systems Security ...Computer Science, or related IT field. Red Hat Certified System Administrator (RHCSA) and Security +… more
    EPS Corporation (01/14/26)
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  • System Administrator III

    Hyundai Autoever America (Savannah, GA)
    Administrator III. The role involves advanced expertise in Windows/ Linux server /Storage environments, encompassing server administration, security , ... 20165 - SYSTEM ADMINISTRATOR III Location - Savannah,...+ Security and Compliance: Implement and enforce security measures to protect Windows/ Linux servers from… more
    Hyundai Autoever America (11/10/25)
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