• Senior Systems Administrator

    ISYS Technologies (Colorado Springs, CO)
    …the space initiatives of our government customers. I2X Technologies is seeking a Systems Administrator to support ongoing activities for a customer in Colorado ... configure Red Hat Linux / Windows / Solaris operating systems + Ensure compliance with computer security policy, Risk...to the use of computing resources + Setting up administrator and service accounts + Maintaining system more
    ISYS Technologies (12/09/25)
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  • Systems Administrator w/Poly

    BigBear.ai (Hanover, MD)
    Overview BigBear.ai is seeking a System Administrator to support mission critical application and systems in support of multiple Identity, Credential and ... Access Management (ICAM) projects. The selected candidate will serve in a System Administrator role to keep the system operational, compliant and perform… more
    BigBear.ai (12/17/25)
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  • Systems Administrator /DevOps…

    ICF (Reston, VA)
    …offers in anticipation of the award._ **The Work** We are seeking a ** System Administrator / DevOps Engineer** to support secure, automated deployments and ... security, cleared government environment. This role is critical in reducing system downtime, accelerating update cycles, and ensuring infrastructure resilience and… more
    ICF (12/11/25)
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  • Systems Administrator

    CACI International (Hampton, VA)
    Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of ... * * **The Opportunity:** CACI is seeking a cleared Systems Administrator in Hampton, VA. This is...Respond and resolve service outages, technical queries and other system related issues. + Conduct systems analysis… more
    CACI International (12/18/25)
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  • L1 Systems Administrator

    Belcan (Cincinnati, OH)
    L1 Systems Administrator Job Number: 361748 Category: -Software & Systems SBU Description: A Tier L1 IT Systems Administrator job is currently ... support for incoming queries and issues related to computer systems , software, and hardware. Respond to customers in person,...over the phone, or via e-mail using IT ticketing system . Responsibilities: - Serve as the first point of… more
    Belcan (12/13/25)
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  • Principal Database Administrator

    BAE Systems (Vicksburg, MS)
    …**Join a Team that's Shaping the Future of IT Support** At BAE Systems , we're dedicated to delivering innovative solutions that make a meaningful impact. As ... a **Principal Database Administrator ** , you'll play a critical role in supporting...responsible for providing database support and administration for enterprise systems , including query optimization, backup/recovery, and user access management… more
    BAE Systems (11/18/25)
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  • Principal Cloud Administrator

    BAE Systems (Washington, DC)
    …**Join a Team that's Shaping the Future of IT Support** At BAE Systems , we're passionate about delivering innovative IT solutions that enable our customers to ... achieve their missions. As a **Principal Cloud Administrator ** , you'll play a critical role in providing...(eg, AWS Cost Explorer) and decommissioning processes for legacy systems + Master's degree in a relevant field or… more
    BAE Systems (10/30/25)
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  • Linux Systems Administrator

    SAIC (Grand Forks, ND)
    **Description** SAIC has an immediate need for a BMC3 ** Systems Administrator Analyst** with Linux full stack development experience. We are looking for an ... Environment. + Apply DISA STIG compliance controls to secure systems . + Responsible for daily system monitoring,...working in a Linux environment. + Experience in a Systems Administrator role with Windows. + Experience… more
    SAIC (11/15/25)
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  • Model-Based Systems Engineering…

    Northrop Grumman (Plymouth, MN)
    …Northrop Grumman Defense Systems has an open opportunity for a Model-Based Systems Engineering (MBSE) Administrator to join our team at our Plymouth, ... and system data. + Cross-Functional Collaboration: Work closely with systems engineers and other technical teams to facilitate the integration of MBSE… more
    Northrop Grumman (10/18/25)
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  • Mid-level WAN Network Administrator - DoD…

    Sumaria Systems, Inc. (Montgomery, AL)
    Mid-level WAN Network Administrator - DoD / Cisco / Secret Clearance Department: C5ISR Office: Maxwell AFB Gunter, AL Location: Montgomery, AL START YOUR APPLICATION ... (https://apply.hrmdirect.com/resumedirect/ApplyOnline/Apply.aspx?req\_id=3414904&source=3414904-CJB-0) Job Title: Network Administrator II (Wide Area Network) Job Description: Information Networks… more
    Sumaria Systems, Inc. (11/19/25)
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