• Unix Systems Administrator

    SAIC (Ashburn, VA)
    …do network troubleshooting. + Experience in hardening systems and doing security remediation. + Operating System Configuration Tools. **Desired Skills and ... 10 years of relevant experience. + 10 years plus System administration experience. 6+ with Linux (RHEL8)....using and or supporting LDAP. + Experience with support Linux systems running Database (Oracle, PostgreSQL ,… more
    SAIC (09/12/25)
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  • System Administrator III (Splunk…

    Insight Global (Montgomery, AL)
    Job Description Insight Global is looking for a System Administrator III specialized in Splunk, for a government contract. These individuals will be working on a ... Requirements -5+ years of professional experience with Splunk performing systems administration, including installations, configurations, monitoring system more
    Insight Global (09/27/25)
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  • Compliance/Patching System

    Lockheed Martin (Schriever AFB, CO)
    …Joining the Global Platforms and Infrastructure \(GPI\) team as a Patching and Compliance System Administrator offers a unique opportunity to be part of a ... Center\. * Hands\-on experience coordinating patch testing and deployment on Windows, Linux , and other common operating systems \. * Familiarity with… more
    Lockheed Martin (08/28/25)
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  • Splunk System Administrator

    SAIC (North Charleston, SC)
    …candidate will provide network security design, installation, support, and system administration support for Computer Network Defense Systems (CNDS). ... **Description** SAIC is looking for a **Splunk System Administrator ** to provide support for...development/server architecture/design experience. + Experience or familiarity with Python, Linux , SQL, Ruby, and PowerShell. + Security more
    SAIC (09/16/25)
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  • Systems Administrator (IT Program…

    Nightwing (Annapolis Junction, MD)
    …community, defense, civil, and commercial markets. Nightwing is seeking an experienced Linux Systems Administrator with a proven ability supporting ... concepts to a diverse audience. High level of proficiency and experience in Linux Systems Administration using Debian or Red Hat based distributions.… more
    Nightwing (09/22/25)
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  • Tier 2 Systems Administrator

    CACI International (Springfield, VA)
    Tier 2 Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... We are seeking a skilled and motivated Tier 2 System Administrator to join our growing IT...be responsible for maintaining and troubleshooting mission critical IT systems , supporting end users, and ensuring the security more
    CACI International (09/20/25)
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  • Net/Comp Sys Administrator III

    Montana State University (Bozeman, MT)
    …administering and deploying systems infrastructure technology in areas such as: Linux and Windows OS, security implementation including host firewall and ... etc.) or an equivalent combination of relevant education and experience. + Demonstrated expertise with Linux systems administration. + Demonstrated expertise in… more
    Montana State University (09/13/25)
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  • System Administrator

    CGI Technologies and Solutions, Inc. (Newport News, VA)
    ** System Administrator ** **Category:** Infrastructure/Cloud **Main location:** United States, Virginia, Newport News **Position ID:** J0325-0671 **Employment ... system upgrades and patch management to enhance system security Troubleshoot and resolve hardware, software,...IT Service Management + Problem Management + Server - Linux + System Administration + Wintel/Windows Server… more
    CGI Technologies and Solutions, Inc. (08/13/25)
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  • Guidance Navigation and Control/ System

    Lockheed Martin (Colorado Springs, CO)
    …Your Mission is Ours\. Lockheed Martin Space is seeking a Guidance Navigation and Control/ System Administrator Intern\. In this role you will: * Work with all ... or related\. **Desired Skills:** * MATLAB experience * IT Certifications \(i\.e\. Security \+\) * Programming/coding experience * Linux /Unix experience * Red… more
    Lockheed Martin (09/24/25)
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  • System Administrator

    RTX Corporation (El Segundo, CA)
    systems administration and networking administration experience, Windows or Linux administration, backup, and recovery enterprise suites. **Qualifications We ... Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is… more
    RTX Corporation (09/23/25)
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