• Senior Linux System Administrator

    Black Bear Technology Solutions, LLC (Adelphi, MD)
    Senior Linux System Administrator Clearance Required: Top Secret or Secret Clearance Locations: Adelphi, MD (Onsite) Position Overview: The Senior Linux ... System Administrator is responsible for leading system administration activities. This...oversees the installation, configuration, maintenance, and integrity of computing systems and software. The role involves planning, ensuring long-term… more
    Black Bear Technology Solutions, LLC (11/21/25)
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  • Systems Administrator

    CACI International (Santa Maria, CA)
    Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage of ... * * **Exciting Opportunity: Join Our Team as a Systems Administrator !** Are you passionate about technology...**Security Clearance:** US Citizen is required to obtain DoD Secret to TS /SCI with Polygraph. + **Technical… more
    CACI International (11/12/25)
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  • Cloud Administrator

    Space Dynamics Laboratory (North Logan, UT)
    …is required or must be obtained within 30 days of hire + Active Top Secret Clearance Preferred Qualifications + 3-5+ years of hands-on experience administering ... network, and security issues Minimum Qualifications: + 8+ years of IT systems administration experience supporting Windows and Linux environments + Strong… more
    Space Dynamics Laboratory (12/23/25)
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  • Systems Administrator II

    Athenix Solutions Group, LLC (Annapolis Junction, MD)
    Systems Administrator II Annapolis Junction, MD (http://maps.google.com/maps?q=Annapolis+Junction+MD+USA) *ACS Description Athenix Solutions Group is looking to ... hire a Systems Administrator in the Annapolis Junction, MD...resolution process + Provides in-depth experience in trouble-shooting IT systems + Configures and manages UNIX and Windows more
    Athenix Solutions Group, LLC (10/25/25)
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  • Systems Administrator

    Northrop Grumman (Aurora, CO)
    …implementation experience + Experience with NetApp storage + Perform as consulting Systems Administrator and subject matter expert for classified government ... part of history, they're making history. Northrop Grumman Space Systems (NGSP) seeks to fill a **System Administrator...consider in lieu of a degree.** + **Current active TS /SCI security clearance required at the time of application… more
    Northrop Grumman (11/27/25)
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  • Systems Administrator

    KBR (Honolulu County, HI)
    Title: Systems Administrator Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology ... devices, and virtualization infrastructure. . Install, maintain, upgrade and configure systems ( Windows /Linux/VMWare/SQL Server, Horizon UAG, VDI) . Maintain… more
    KBR (12/04/25)
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  • Splunk Administrator Principal

    SAIC (New Orleans, LA)
    …CITIZEN WITH AN ACTIVE SECRET CLEARANCE AND THE ABILITY TO OBTAIN A TOP SECRET ** REQNUMBER: 2511286 SAIC is a premier technology integrator, solving our ... **Description** SAIC is seeking a **Splunk Administrator ** to support our customer site in **North...Electrical, Electronic, or Computer Engineering; Computer Science; or Information Systems **Certifications:** + At least one (1) of the… more
    SAIC (11/04/25)
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  • System Administrator

    CACI International (Chantilly, VA)
    System Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: Regular ... Local * * * **The Opportunity:** CACI is seeking a highly skilled **System Administrator ** to join our team in supporting a Government customer. The ideal candidate… more
    CACI International (12/29/25)
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  • System Administrator Lead

    System One (Mclean, VA)
    …Arlington, Virginia Type: Contract To Hire Contractor Work Model: Onsite Security Clearance: Top Secret w/ SCI eligibility Duties and Responsibilities: Leads a ... team of system administrators responsible for enterprise IT systems . * Manages escalated incidents, patch management, and configuration oversight. * Implements and… more
    System One (12/26/25)
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  • Log Aggregation Administrator , SME

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    …are beneficial. * Knowledge: Familiarity with the following is essential: o Operating systems , including Linux and Windows . o Cloud computing concepts and ... **Log Aggregation Administrator , SME** **Category:** Administration **Main location:** United States,...processing, and analysis of log data from various IT systems . This role is critical for monitoring system performance,… more
    CGI Technologies and Solutions, Inc. (12/11/25)
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