• System Administrator

    DCCA (Denver, CO)
    System Administrator Location Denver, CO Job...System Deployment and configuration for RHEL7/8 and SuSE Linux + System security management ... compensation and benefits package. Visit our website at: www.dcca.com System Administrator Candidates MUST have an active...possess 8570 IAT-II certifications (or higher) - baseline (ex. Security +) and CE (ex. Linux +) + … more
    DCCA (09/22/25)
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  • Systems Network Administrator

    Leidos (Laurel, MD)
    …**Leidos** has a new and exciting opportunity for a ** Systems Network Administrator ** in our **National Security Sector's (NSS) Cyber & Analytics Business ... make a difference in National Security !** **Job Summary:** The Systems Network Administrator provides support for implementation, troubleshooting and… more
    Leidos (11/18/25)
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  • Sr. Principal System Administrator

    RTX Corporation (Marlborough, MA)
    systems and support IT infrastructures around the world. **Sr. Principal Linux System Administrators,** internally known as Sr. Principal Analyst, ... success. We create leading-edge technology solutions to prevent security threats, secure the integrity of our ...clearance is issued. + Experience with Red Hat Enterprise Linux (RHEL), and Windows OSs including system more
    RTX Corporation (11/18/25)
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  • Systems & Network Administrator

    Leidos (Riverside, CA)
    **Description** ** Position Overview** Leidos is seeking a **Network & Computer Systems Administrator ** to join our team at March Air Reserve Base, CA. In this ... managers and client leadership on progress. ** Primary Responsibilities** As a Systems Administrator , you will: + Manage and maintain enterprise-level… more
    Leidos (11/15/25)
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  • Network/ System Administrator

    General Dynamics Information Technology (Bedford, MA)
    …COTS & GOTS products to collect, display and remediate a variety of automated system security and system operations/performance functions and metrics. + ... and integration. + Working knowledge of Risk Management Framework, Common Criteria, and System Security Policy as they relate to assessments and authorization. +… more
    General Dynamics Information Technology (09/02/25)
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  • Systems Administrator (Windows)

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    **Overview** SYSTEMS ADMINISTRATOR (WINDOWS) (RDTE) Bowhead seeks a Systems Administrator (Windows) to provide customer support and technical assistance ... at the Naval Surface Warfare Center Dahlgren Division (NSWCDD). **Responsibilities** The Systems Administrator will be responsible for: + Answering questions… more
    UIC Government Services and the Bowhead Family of Companies (10/31/25)
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  • Network/ System Administrator

    General Dynamics Information Technology (Colorado Springs, CO)
    …years of related experience **US Citizenship Required:** Yes **Job Description:** **Network/ System Administrator I** **COLORADO SPRINGS, COLORADO** **The primary ... (COMSEC) integration.** **Working knowledge of Risk Management Framework, Common Criteria, and System Security Policy as they relate to assessments and… more
    General Dynamics Information Technology (11/04/25)
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  • Systems Administrator

    William C Brown Inc (Springfield, VA)
    Systems Administrator EOE Statement We are an equal employment opportunity employer. All qualified applicants will receive consideration for employment without ... protected by law. Description WCBinc is looking for a Systems Administrator to join our team to... connected to local and wide area networks. Desktop system management responsibilities involving account monitoring, security ,… more
    William C Brown Inc (10/14/25)
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  • Senior Systems Administrator 10k…

    Leidos (Annapolis Junction, MD)
    **Description** **Leidos** has a new and exciting opportunity for a Senior Systems Administrator in our **National Security Sector's (NSS) Cyber & Analytics ... more. **Join us and make a difference in National** ** Security !** As a Senior Systems Administrator...**Responsibilities Include:** + Providing System Administration and SSP/ Security support for the program in both Linux more
    Leidos (11/15/25)
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  • Mid-Level Systems Administrator

    The Boeing Company (Richardson, TX)
    …services + Experience integrating security solutions (McAfee, Splunk, Host Based Security System ) into information systems **Drug Free Workplace:** ... us. The Boeing Company is currently seeking a **Mid-Level Systems Administrator ** to join the team in...performing system administration tasks on Windows and Linux hosts including installing security patches and… more
    The Boeing Company (11/16/25)
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