• Senior Linux Administrator Team Lead

    General Dynamics Information Technology (Falls Church, VA)
    …**US Citizenship Required:** Yes **Job Description:** **HOW A LINUX SYSTEM ADMINISTRATOR WILL MAKE AN IMPACT:** + Provide system administration support for ... 50 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud , Cyber and application development. Together with our clients, we strive… more
    General Dynamics Information Technology (10/25/25)
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  • MySQL Database Administrator Chicago…

    Comcast (Chicago, IL)
    …they get to do something great! **Job Description** FreeWheel is seeking a Database Administrator who will report to the Operations DBA Manager to assist in managing ... knowledge of Linux/Unix systems and basic troubleshooting skills. + Exposure to cloud platforms (eg, AWS, OCI) and monitoring tools (eg, Prometheus, Grafana, ELK)… more
    Comcast (10/25/25)
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  • Systems Administrator - Endpoint Systems

    Hamline University (St. Paul, MN)
    …justice and inclusive leadership and service. **JOB SUMMARY** The _Systems Administrator - Endpoint Systems_ (SAES) is responsible for managing the university's ... a variety of platforms across the university's network or in the cloud . They constitute a complex, multi-faceted technology environment that requires sophisticated… more
    Hamline University (10/23/25)
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  • Sr Mac Systems Administrator

    SAIC (Washington, DC)
    **Description** SAIC is hiring for a Sr System Administrator who specializes in Mac Systems to manage and support our Mac-based enterprise IT environment. The role ... high-end solutions in systems engineering and integration; enterprise IT, including cloud services; cyber; software; advanced analytics and simulation; and training.… more
    SAIC (10/21/25)
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  • PostgreSQL Database Administrator

    Leidos (Ashburn, VA)
    …The National Security Sector within Leidos is seeking a PostgreSQL Database Administrator with strong systems, software, cloud , and Agile experience to ... support the Passenger Systems Program Directorate (PSPD) within Customs and Border Protection (CBP). PSPD supports the Department of Homeland Security (DHS) and CBP critical missions, specifically screening and processing travelers at the ports of entry (POEs)… more
    Leidos (10/18/25)
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  • Network Administrator

    Academy Of Scholars (Decatur, GA)
    …elementary school in Decatur, Georgia, is seeking a full-time Network Administrator with high networking capabilities . The successful candidate will maintain ... Google for Education, Canvas LMS, Pearson Realize, Freckle, Seesaw and other related cloud -based school software packages is a Plus. + Microsoft Office 365 (Teams is… more
    Academy Of Scholars (10/14/25)
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  • Sr COTS Administrator /Developer, DT&A

    AAR (Wood Dale, IL)
    **Title:** Sr COTS Administrator /Developer, DT&A **Location:** United States-Illinois-Wood Dale **Job Number:** 17757 **What will you be responsible for:** + Direct ... system migrations, including transitions from on-premises platforms to modern cloud SaaS solutions. + Provide end-user support, functional training, troubleshooting,… more
    AAR (09/25/25)
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  • Sr. AWS Administrator (Hybrid USA)

    DXC Technology (Charleston, SC)
    …and colleagues at DXC.com + **_Essential Job Functions:_** + _Lead cloud engineering projects and initiatives with minimal oversight, identifying and taking ... criteria._ + _Collaborate closely with team members to implement and maintain cloud solutions._ + _Lead troubleshooting and performance optimization of cloud … more
    DXC Technology (11/21/25)
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  • Security Engineer (Wiz and TVM…

    Leidos (Arlington, VA)
    …are functional, secure, and scalable. **Primary Responsibilities:** + Experience with Cloud Vulnerability & Compliance Analyst to manage vulnerability lifecycle and ... role will be instrumental in identifying misconfigurations, tracking remediation, and aligning cloud posture with frameworks like CIS, NIST, and ISO 27001. + Analyze… more
    Leidos (11/25/25)
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  • System Administrator

    TekSynap (Arlington, VA)
    …systems, applying patches,monitoringuptime, and ensuring compliance in cloud -native environments. **RESPONSIBILITIES** + Administer classified/unclassified cloud ... sustain CNCF ecosystem tools. + Support provisioning and lifecycle management of cloud services. + Monitor performance, availability, and compliance of all systems.… more
    TekSynap (10/02/25)
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