• Senior System Administrator - Network…

    St. George Tanaq Corporation (Suitland, MD)
    Senior System Administrator - Network Security WFH Flexible*Suitland, MD (http://maps.google.com/maps?q=Suitland+MD+USA) Job Type Full-time Description **Overview** ... is an 8(a) Alaskan Native Small Business that specializes in delivering Enterprise Integrated Technology Solutions and Support Services to the Federal Government.… more
    St. George Tanaq Corporation (08/19/25)
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  • Graph/Vector Database Administrator

    SAIC (Ashburn, VA)
    …of offerings includes high-end solutions in systems engineering and integration; enterprise IT, including cloud services; cyber; software ; advanced analytics ... Summary** We are seeking a highly skilled and experienced senior-level Database Administrator (GraphDB/Vector Database Administrator ) to join our team. The ideal… more
    SAIC (09/12/25)
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  • Tier II Systems Administrator (OneZero…

    NANA Regional Corporation (Portsmouth, NH)
    …to ensure effective provisioning, installation/configuration, operation, and maintenance of applications software and related infrastructure + Participate in ... LDRM is looking for a Tier II Systems Administrator to work in Portsmouth, NH. To join...Center including escalated problems with deployed Department of State Applications . You will provide technical support to a large,… more
    NANA Regional Corporation (08/29/25)
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  • Journeyman Network and Computer Systems…

    System One (Halawa, HI)
    Journeyman Network and Computer Systems Administrator Location: Camp Smith, Halawa, Hawaii Compensation: $70,000 - $75,000 annually Security Clearance: TS/SCI ... Currently seeking a Journeyman Network and Computer Systems Administrator to join our team of qualified, diverse individuals. This position will be in the National… more
    System One (09/25/25)
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  • Senior Linux Administrator

    General Dynamics Information Technology (Falls Church, VA)
    …and resolves problems associated with the operating system, servers, hardware, and applications software . Detects, diagnoses, and reports related problems on ... and Operations **Skills:** Disaster Recovery (DR),Linux,Red Hat Ansible,Red Hat Enterprise Linux (RHEL),Security Technical Implementation Guides (STIGs) **Certifications:** CompTIA… more
    General Dynamics Information Technology (08/09/25)
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  • Systems Administrator - High Volume Secure…

    GovCIO (Kansas City, MO)
    …computer networks and related computing environments, including computer hardware, systems software , applications software , and all configurations. + ... **Overview** We are seeking a highly skilled and security-conscious System Administrator to lead the design, deployment, and maintenance of a high-volume dedicated… more
    GovCIO (10/01/25)
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  • System Administrator

    ManTech (Eglin AFB, FL)
    …network storage. + Provide support to users in the areas of account management, enterprise applications , desktop applications , and peripherals. + May work ... **MANTECH** seeks a motivated, career and customer-oriented **System Administrator ** to join our Air Force / Space team at **Eglin AFB** . The System … more
    ManTech (10/14/25)
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  • Firewall/Network Security Administrator

    Sumaria Systems, Inc. (Montgomery, AL)
    Firewall/Network Security Administrator , Mid-level Department: C5ISR Office: Maxwell AFB Gunter, AL Location: Montgomery, AL START YOUR APPLICATION ... in a timely manner. In this role, you will Provide Enterprise Level Boundary Protection/Security services by employing, operating, managing, configuring, securing,… more
    Sumaria Systems, Inc. (08/20/25)
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  • Systems Administrator_TS/SCI with Polygraph

    General Dynamics Information Technology (Sacramento, CA)
    …Required:** Yes **Job Description:** Transform technology into opportunity as a **Systems Administrator ** with GDIT. A career in enterprise IT means connecting ... how agencies operate. At GDIT, people are our differentiator. Our **Systems Administrator ** supports and manages the responsibilities of the successful completion of… more
    General Dynamics Information Technology (10/13/25)
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  • Infrastructure Engineer/ Administrator

    CACI International (Mclean, VA)
    …experience. + Experience in designing, implementing, and maintain complex system and software applications to include database technologies. + System and data ... Infrastructure Engineer/ Administrator Job Category: Information Technology Time Type: Full...and Maintenance + Install patches for Linux systems, and enterprise continuous monitoring applications such as Splunk… more
    CACI International (09/26/25)
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