• Senior Systems and Network Administrator

    SAIC (Honolulu, HI)
    …the AOC WS Falconer Program. This role combines expertise in both systems and network administration to ensure the installation, configuration, sustainment, ... + Install and support Agile Release Events (AREs), Critical System Updates (CSUs), Fast Tracks (FTs/FTTIs), and NOTAMs +...Bachelor's degree with 7+ years of hands-on experience in Systems and/or Network Administration + Master's degree… more
    SAIC (09/16/25)
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  • Systems Administrator Sr / Alis / F-35…

    Lockheed Martin (Orlando, FL)
    …updates, anti\-virus/anti\-spyware updates, and patch updates\. * Red Hat Enterprise Linux System Administrator\. * Importing/Exporting large data volumes\. * ... to systems \. *Acquiring and submitting metrics for review, documenting system anomalies, and submitting relevant data to appropriate organizations for analysis… more
    Lockheed Martin (09/06/25)
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  • IT Systems Engineer

    Numerator (Chicago, IL)
    …and video conferencing systems . Your expertise in efficient patch management for Windows and macOS, and SaaS-based helpdesk ticket systems will be key to ... Linux . + Skilled in Python, PowerShell scripting, and Active Directory administration . + Strong understanding of IT systems , networks, servers, firewalls,… more
    Numerator (09/05/25)
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  • Systems Administrator, Mid

    BOOZ, ALLEN & HAMILTON, INC. (San Diego, CA)
    …maintenance, and resolution of deficiencies, including replacing end-of-life solutions, patching systems , and making configuration changes to system components + ... Mid The Opportunity: Your combination of people skills and system administrator expertise makes you the team hero, solving...Experience maintaining a patch management process for Windows and Red Hat systems to ensure… more
    BOOZ, ALLEN & HAMILTON, INC. (09/17/25)
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  • Senior Systems Engineer (App/Ops)

    Fiserv (Greenwood Village, CO)
    …(ability to read code, not develop), Unix, SQL, deployment utilities, and systems administration . + Document technical manuals, playbooks, and coordinate ... and their infrastructure. + 5+ years of experience patching Linux , Unix, or AIX operating systems . +...Splunk, Dynatrace, Service Now, and Moogsoft. + Experience with Windows Server 2022 operating system , Microsoft IIS,… more
    Fiserv (09/10/25)
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  • System Administrator

    Lockheed Martin (Fayetteville, NC)
    …a team player with a strong background in IT services, including system administration , networking, and security\. You're familiar with Government policies ... you will be responsible for: * Deploying and maintaining system hardware, operating systems , and software installations...\- 2\+ Years of Desktop Support with Microsoft Operating System \(Win 10, 11\. Linux \) \- Industry… more
    Lockheed Martin (09/10/25)
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  • Cyber Systems Security Engineer Staff…

    Lockheed Martin (Fort Worth, TX)
    …ingenuity and innovation * Experience with Windows Server, Red Hat Enterprise Linux System Administration and virtualized environments\. * Strong and ... **Description:** The Cyber Systems Security Engineer Stf will be responsible for...be responsible for designing, assembly, integration, and maintenance of System Integration Lab \(SIL\), particularly focusing on network planning,… more
    Lockheed Martin (10/04/25)
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  • Specialist, Systems Engineer (Rc-135 ELINT)

    L3Harris (Offutt AFB, NE)
    …OS images tailored for data processing and analysis requirements. + Network and Systems administration skills to include the ability to maintain, implement and ... analysts, aircrew, and associated agencies + Provide technical expertise on RADAR systems operations and collection system characteristics. + Conduct trends… more
    L3Harris (09/20/25)
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  • Systems Integrator / Project Support

    Acclaim Technical Services (Chantilly, VA)
    …with basic networking and VPN technologies. + Practical experience in Linux administration , architecture, networking and optimization. + Strong analytical ... among DC area firms and continues to grow. We are actively hiring a Systems Integrator to join our Mission Technology and Solutions Division working in Northern… more
    Acclaim Technical Services (09/23/25)
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  • Engineering Lead

    SOS International LLC (Pearl Harbor, HI)
    …dVTC). + Extended knowledge of modern operating systems (eg, MS Windows , Red Hat Enterprise Linux ) and associated secure-access configurations. + Prior ... Team, which consists of Subject Matter Experts (SME) of both Systems and Networks Engineering. Your role ensures projects/initiatives/tasks are properly scoped,… more
    SOS International LLC (09/10/25)
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