• Linux System Administrator

    SLAC National Accelerator Laboratory (Menlo Park, CA)
    Linux System Administrator Job ID 5894 Location SLAC - Menlo Park, CA Full-Time Regular **SLAC Job Postings** **Position overview:** Are you passionate about ... Accelerator Laboratory is searching for a dynamic Linux System Administrator to join our team. As a Linux System...be effectively conducted by staying informed of and implementing security best practices. + Help manage our 24x7 operations… more
    SLAC National Accelerator Laboratory (12/14/25)
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  • Systems Administrator

    SMX (Patuxent River, MD)
    Systems Administrator (4600)at SMX(View all jobs) (https://www.smxtech.com/careers/) Patuxent River, MD SMX is looking for a highly motivated **Systems ... Administrator ** with demonstrated experience to maintain the various systems...and hardware failures to resolution + Implement and ensure security preventive measures are fully functioning + Test operating… more
    SMX (12/12/25)
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  • Sccm/Mecm Systems Administrator

    Leidos (Alexandria, VA)
    **Description** Leidos is seeking an SCCM/MECM System Administrator to support a large enterprise IT contract for the DOD. The System Administrator will support ... operations across multiple enclaves, classifications, and time zones. The System Administrator provides systems and software Operations and Maintenance (O&M) support… more
    Leidos (12/08/25)
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  • Database Administrator

    Imagine One Technology & Management (Lexington Park, MD)
    Imagine One Technology & Management is currently seeking a **Database Administrator ** "contingent" on award of the associated work to the Imagine One Team. This ... supports the US Navy in Lexington Park, Maryland. The ** Database Administrator ** will administer, test, and implement computer databases, applying knowledge of… more
    Imagine One Technology & Management (12/01/25)
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  • Principal PKI Administrator

    BAE Systems (Huntsville, AL)
    **Job Description** **Join Our Team as a Principal PKI Administrator ** At BAE Systems, we're passionate about delivering innovative IT solutions that enable our ... customers to achieve their missions. As a **Principal PKI Administrator ** , you'll play a critical role in providing...(eg, NIST 800-57, FISMA) and ITIL practices for service security and configuration management + Proficiency in PKI tools… more
    BAE Systems (11/18/25)
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  • Senior Systems Administrator (VMware)

    SMX (Patuxent River, MD)
    Senior Systems Administrator (VMware) (4601)at SMX(View all jobs) (https://www.smxtech.com/careers/) Patuxent River, MD SMX is looking for a highly motivated ... **Systems Administrator ** with demonstrated experience to maintain the various systems...applications to current DoD guidance + Maintain configuration and security posture of information systems through continuous monitoring and… more
    SMX (11/14/25)
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  • Senior Database Administrator

    Boston College (Chestnut Hill, MA)
    …$3.9 billion. **Job Description** We are looking for a passionate **Senior Database Administrator ** (DBA) to join our dynamic team and collaborate with various IT ... and optimization, including query tuning and memory management. + Enhance database security by implementing row-level security , data encryption, data redaction… more
    Boston College (11/04/25)
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  • Sr. Systems Administrator

    Arena Technical Resources, LLC (Washington, DC)
    Sr. Systems Administrator Location: Washington, DC, US Job ID: ATR 17714 Job Description Job Title: Sr. Systems Administrator Job Location: Washington, DC ... system configuration, patch management, and troubleshooting to ensure high availability and security of all VMs and services . Administer user and service accounts… more
    Arena Technical Resources, LLC (10/25/25)
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  • IT Solutions Engineer / Analyst III / Senior…

    Arizona Public Service (Phoenix, AZ)
    IT Solutions Engineer / Analyst III / Senior | Boomi Platform Administrator Apply now " Date: Dec 19, 2025 Location: PHOENIX, AZ, US, 85004-3903 Company: APS Our ... IT Solutions Engineer / Analyst Senior | Boomi Platform Administrator Are you ready to be the driving force...and data across the business. Your work ensures performance, security , and reliability across cloud and on-prem environments enabling… more
    Arizona Public Service (10/23/25)
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  • Linux Systems Administrator

    CACI International (Linthicum, MD)
    Linux Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... None * * * **Exciting Opportunity: Join Our Team as a Linux System Administrator !** Are you passionate about Linux systems and eager to make a significant impact?… more
    CACI International (10/18/25)
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