• Systems Administrator , Senior

    BOOZ, ALLEN & HAMILTON, INC. (Fort Meade, MD)
    …considerable direction, and mentor and supervise team members. You'll support Windows and Linux systems engineering efforts in system design and evaluation, ... Systems Administrator , Senior The Opportunity: Are...or Bachelor's degree and 3+ years of experience with Information Technology + Linux + and CCNA Certifications… more
    BOOZ, ALLEN & HAMILTON, INC. (09/09/25)
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  • System Administrator

    Synergy ECP (Columbia, MD)
    …for implementation, troubleshooting and maintenance of Information Technology (IT) systems . Manages IT system infrastructure and any processes related to ... System Administrator Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Description Level 1 System Administrator Provides support… more
    Synergy ECP (07/29/25)
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  • Senior Specialist Systems Engineering…

    L3Harris (Springfield, VA)
    …of national security. Job Title: Senior Specialist, Systems Engineering - Information Technology Senior Systems Administrator (Active TS/SCI w/ CI ... VA (100% Onsite) Job Description: L3Harris Technologies is seeking an experienced Information Technology Senior Systems Administrator or Mid-to-Senior Level… more
    L3Harris (09/04/25)
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  • IT Systems Administrator - Security

    Commerce Bank (Kansas City, MO)
    …Security administrators design, install and manage security mechanisms that protect information systems against hackers, breaches, vulnerabilities, viruses and ... development, security patching and remediation of the Windows and Linux systems , generation of certificates using the...some roles. This compensation range is for the IT Systems Administrator III job and contemplates a… more
    Commerce Bank (09/16/25)
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  • Systems Administrator

    General Dynamics Information Technology (Springfield, VA)
    …Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** Information Technology (IT), Linux , System Administration **Certifications:** ... and tomorrow is smarter. Our work depends on a ** Systems Administrators** with Linux and Windows Infrastructure...SYSTEMS ADMINISTRATORS** WILL MAKE AN IMPACT As the Systems Administrator on this contract, you will… more
    General Dynamics Information Technology (09/06/25)
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  • System Administrator II

    V2X (Boise, ID)
    …to maintain the STE Device systems operating efficiency. Sets up administrator accounts, maintains system documentation, tunes system performance, ... maintain the systems operating efficiency. *Experience in setting up administrator accounts, maintaining system documentation, tuning system performance,… more
    V2X (08/29/25)
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  • Public Cloud Linux Engineer

    NTT America, Inc. (Plano, TX)
    …strategies for performance, and resource utilization. **Security & Compliance** Enforce Linux system security best practices, including access control, ... two of the following certifications (or equivalent experience): Red Hat Certified System Administrator (RHCSA) Red Hat Certified Engineer (RHCE) Microsoft… more
    NTT America, Inc. (10/02/25)
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  • Sr. Systems Administrator (Onsite…

    Community Health Systems (Franklin, TN)
    **Job Summary** NOC Senior System Administrator NOC Senior System Administrator proactively monitors performance and availability of applications, ... operating system platforms, and infrastructure to troubleshoot root cause and...of TCP/IP and the OSI Model + Knowledge of Windows/ Linux /Unix operating systems + Expertise with common… more
    Community Health Systems (09/05/25)
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  • Systems Administrator , Mid

    BOOZ, ALLEN & HAMILTON, INC. (San Diego, CA)
    Systems Administrator , Mid The Opportunity: Your combination of people skills and system administrator expertise makes you the team hero, solving one ... the technology supporting the Navy? We're looking for a system administrator with a solid background in...a patch management process for Windows and Red Hat systems to ensure compliance with Information Assurance… more
    BOOZ, ALLEN & HAMILTON, INC. (09/17/25)
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  • Systems Administrator (Senior)

    BAE Systems (Sterling, VA)
    …improve our future and protect our freedom. We are looking for experienced Systems Administrator to join our technology-based program supporting a key government ... incentives may be available based on position level and/or job specifics. ** Systems Administrator (Senior)** **115891BR** EEO Career Site Equal Opportunity… more
    BAE Systems (09/10/25)
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