• Senior Specialist, Cyber Infrastructure

    L3Harris (Palm Bay, FL)
    …and cyber domains in the interest of national security. Job Title: ​Senior Specialist, Systems Administrator Job Code: 30442 Job Location: Palm Bay, FL Job ... IT environment. Essential Functions: + Configure, monitor, maintain, and troubleshoot Redhat/Oracle Linux systems (both physical and virtual). + Deploy and… more
    L3Harris (10/29/25)
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  • IT System Administrator

    AECOM (Los Angeles, CA)
    …our work helps people and communities thrive. We are the world's trusted infrastructure consulting firm, partnering with clients to solve the world's most complex ... a better time to be at AECOM. With accelerating infrastructure investment worldwide, our services are in great demand....major railroad client to help manage the back-office IT systems and network that support the railroad operations and… more
    AECOM (11/20/25)
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  • TS/SCI Cloud System Administrator

    Insight Global (Arlington, VA)
    …experience in lieu of degree * Minimum 15+ years of experience in cloud systems administration and infrastructure management * Minimum 5+ years of experience ... Job Description * Administer and maintain cloud infrastructure across multiple classification levels supporting legacy DoD application migration to secure cloud… more
    Insight Global (11/06/25)
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  • IT Administrator /Analyst

    Panasonic North America (Leawood, KS)
    …Supervise the design, installation, and running of IT, data and telephony systems in our organization. Provide stable and secure technical operations for all ... needs and industry standards + Develop and maintain architecture of the infrastructure + Provide appropriate leadership to help shape IT strategy + Proficiency… more
    Panasonic North America (11/19/25)
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  • Oracle Database Administrator

    Exeter Government Services, LLC (Huntsville, AL)
    …the support, maintenance and development of applications using Oracle Database, PL/SQL, linux , APEX, etc. to support automated contract writing tools that interface ... with other US Government procurement and financial systems while providing a standardized method that is used in the preparation, recording, processing and… more
    Exeter Government Services, LLC (09/17/25)
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  • IT Administrator

    Robert Half Technology (San Antonio, TX)
    …& IT Operations: * Deliver level 2/3 technical support for Windows, Mac, and Linux systems , both in-person and remotely. * Manage endpoint protection, patching, ... sites. * Manage and monitor firewalls, routers, switches, VPNs, and failover systems . * Support modernization of infrastructure through cloud adoption,… more
    Robert Half Technology (10/28/25)
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  • Database Administrator (Onsite)

    RTX Corporation (Largo, FL)
    …installation and upgrades. + Configuring and supporting security support infrastructure including backups, anti-virus software, patch management and vulnerability ... in compliance and vulnerability audits of SQL Servers and supporting client systems , implementing security remediation, and during accreditation events + Work with… more
    RTX Corporation (11/08/25)
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  • Assured Compliance Assessment Solution (ACAS)…

    FGS, LLC (Suitland, MD)
    …and automated reporting of same + Review of discovery scan results to identify systems not being vulnerability scanned, and automated reporting of same + Review of ... of same + Installing ACAS software components to RHEL systems and troubleshooting issues + Five years of experience...+ Five years of experience administering Red Hat Enterprise Linux , the ACAS host operating system, to include: +… more
    FGS, LLC (11/13/25)
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  • Top Secret GIS Administrator

    Insight Global (Washington, DC)
    …ESRI/ArcGIS expertise with 3-5 years in system administration or development * Operating Systems : Windows and/or Linux administration * Experience with at least ... Insight Global is seeking a GIS professional to support enterprise-level geospatial systems for a mission-critical federal client. This role focuses on designing,… more
    Insight Global (10/29/25)
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  • Server Administrator

    St. Mary's Healthcare (Amsterdam, NY)
    …and Linux servers hosting healthcare applications such as EHR/EMR systems , PACS, and billing platforms. + Monitor and maintain application performance, ... availability, and integration with server infrastructure . + Implement appropriate processes for data protection, disaster recovery and failover procedures + Identify… more
    St. Mary's Healthcare (11/15/25)
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