• RHEL System Administrator

    RTX Corporation (Chesapeake, VA)
    …citizens are eligible for a security clearance​ **Security Clearance:** DoD Clearance: Secret RHEL Administrator At Raytheon, the foundation of everything we do ... secure world. This job opportunity is for the ROTHR System Administrator position at the Raytheon, ROTHR...responsible for day-to-day operation and sustainment of the Mission systems to include (but not limited to): + Administer… more
    RTX Corporation (08/20/25)
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  • RHEL System Administrator

    RTX Corporation (Chesapeake, VA)
    …a safer, more secure world. This job opportunity is for the ROTHR System Administrator position at the Raytheon, ROTHR Chesapeake, Virginia facility. **What ... you will do:** The Administrator is responsible for the local DoD Mission network...responsible for day-to-day operation and sustainment of the Mission systems to include (but not limited to): + Administer… more
    RTX Corporation (09/30/25)
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  • Network/ System Administrator

    P 11 Security, Inc. (Bedford, MA)
    Network/ System Administrator III Bedford, MA (http://maps.google.com/maps?q=N/A+Bedford+MA+USA+01731) Job Type Full-time Description The primary function ... Other Requirements: + Thorough knowledge of Microsoft Windows desktop and server operating systems , Microsoft Exchange Server, and as needed RHEL operating … more
    P 11 Security, Inc. (09/20/25)
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  • System Administrator III

    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 ... 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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  • Network/ System Administrator

    General Dynamics Information Technology (Bedford, MA)
    …**Other Requirements:** + Thorough knowledge of Microsoft Windows desktop and server operating systems , Microsoft Exchange Server, and as needed RHEL operating ... None **Job Family:** IT Infrastructure and Operations **Skills:** Network Administrator ,Network Architecture,Network Engineering **Certifications:** CASP CE+ - CompTIA -… more
    General Dynamics Information Technology (09/02/25)
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  • Systems Administrator III

    CACI International (Norfolk, VA)
    Systems Administrator III Lead Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular ... **The Opportunity:** + Join NAVSEA 03S as the lead Systems Administrator for the Navy Maintenance and...system configuration change and upgrade recommendations + Increase system administrator efficiency and accuracy via the… more
    CACI International (07/09/25)
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  • Systems Administrator III

    Brightstar Lottery (West Greenwich, RI)
    Systems Administrator III Location: West Greenwich, RI, US, 02817 Requisition ID: 17717 Brightstar is an innovative, forward-thinking global leader in ... basic automation tasks/job packages with automation software. + Interface with local Systems Manager, System Administrator , Project Manager and… more
    Brightstar Lottery (07/29/25)
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  • Unix/Linux Administrator (Senior-Level)

    Link Solutions Inc (Sierra Vista, AZ)
    …+ Knowledge of backup and disaster recovery processes and technologies relevant to RHEL systems . + Ability to troubleshoot complex issues in RHEL ... operating systems , and applications to provide optimum performance and system availability. + Troubleshoot and resolve system -related incidents detected… more
    Link Solutions Inc (10/03/25)
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  • ACAS Administrator

    General Dynamics Information Technology (Fort Drum, NY)
    …for review by the ISSO and assisting with audits for both ACAS and the RHEL server itself. The ACAS Administrator requires an in-depth knowledge of Linux Command ... of the Cyber Security Support Team and works directly with the Information Systems Security Officer (ISSO). The ACAS Administrator needs the appropriate… more
    General Dynamics Information Technology (09/23/25)
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  • Cloud Systems Administrator IV

    Criterion Systems (Reston, VA)
    …Linux operating systems . + Other duties may include setting up administrator accounts, maintaining system documentation, tuning system performance, ... we encourage Veterans to apply. Responsibilities We are seeking a mission-focusedCloud Systems Administrator IV to support and contribute to our government… more
    Criterion Systems (09/17/25)
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