• Network /Systems Administrator 4

    GovCIO (Washington, DC)
    …to this job (https://careers-govcio.icims.com/jobs/5197/ network -systems- administrator -4/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** ... **Overview** GovCIO is currently hiring for a Systems Administrator to design, implement, and maintain the OS...troubleshooting, and optimizing systems. Ability to manage Windows and Linux OSs and conduct system updates, patches, and user… more
    GovCIO (09/11/25)
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  • Infrastructure Engineer ( Linux )

    TEKsystems (Mooresville, NC)
    …troubleshoot any issues that arise, and advance the environment. This is not an administrator or even a Linux support role. This engineer needs to have ... makes a difference. Team: This team consists of 10 engineer, and 2 in the Linux space. Environment: 15,000 users 1,500 virtual servers 1,000 Windows and 300 Linux more
    TEKsystems (10/15/25)
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  • Principal System Administrator

    DCCA (Annapolis Junction, MD)
    Principal System Administrator Location Annapolis Junction, MD Job Code 2270 # of Openings 1 Apply Now ... compensation and benefits package. Visit our website at: www.dcca.com Principal System Administrator Candidate must have an active TS/SCI w/Poly For over 40 years,… more
    DCCA (08/18/25)
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  • Cybersecurity Engineer (Red Hat Enterprise…

    KBR (Bellevue, NE)
    …to ensure mission success. Position Summary: We are seeking a skilled, proactive Linux Systems Administrator with demonstrated expertise in Red Hat Enterprise ... Title: Cybersecurity Engineer (Red Hat Enterprise Linux ) KBR's Mission Engineering Division delivers complex technical solutions and expert support to the US… more
    KBR (08/13/25)
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  • Senior Red Hat/ Linux Information Systems…

    EPS Corporation (Panama City Beach, FL)
    … hardware design and integration. Firewall administration experience. Experience with Red Hat/ Linux network deployment in an enterprise VMWare virtual computing ... Senior Red Hat/ Linux Information Systems Security Engineer - (709) Share...is currently seeking A candidate for Cyber Security Systems Administrator at Panama City Beach, FL. The successful candidate… more
    EPS Corporation (10/15/25)
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  • Splunk Systems Administrator

    BOOZ, ALLEN & HAMILTON, INC. (Honolulu, HI)
    …their network through monitoring and performance management. Your system administrator expertise will be vital as you identify problem areas and opportunities ... Splunk Systems Administrator The Opportunity: Your combination of people skills...background in Splunk to help us manage complex customer network environments to help us deploy cybersecurity solutions. As… more
    BOOZ, ALLEN & HAMILTON, INC. (09/30/25)
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  • Fidelis Administrator - Active TS/SCI…

    ENS Solutions (Norfolk, VA)
    …+ Experience automating deployments and configuration management. + Experience as a network administrator or systems engineer. + Experience in using Active ... including day-to-day operations, monitoring, and problem resolution for all client/server/storage/ network devices, etc. Install, configure and manage operating system… more
    ENS Solutions (09/27/25)
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  • Sr. Principal Systems Administrator

    Northrop Grumman (Colorado Springs, CO)
    Linux (RHEL) Systems Administration and secondarily perform as a Windows Systems Administrator . The team manages the hardware, software, network , and security ... for future capabilities. **Roles and Responsibilities:** + Perform as a Windows and Linux System Administrator for a classified government contract. + Maintain… more
    Northrop Grumman (10/16/25)
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  • System Administrator

    Gromelski & Associates, Inc. (Manassas, VA)
    …smooth operation of multi-user computer systems, including coordination with network administrators. **_System Administrator Required Skills:_** + Troubleshoot ... configure servers and workstations. + Experience troubleshooting and supporting computer and network equipment. + Setting up administrator and service accounts.… more
    Gromelski & Associates, Inc. (08/23/25)
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  • Linux Architect/Principal Linux

    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). + ... + active clearance to start _Technical Abilities:_ + Experience maintaining Classified Linux Domains in effective operations. + Experience installing and managing … more
    Northrop Grumman (10/01/25)
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