• Senior System Administrator - Industries…

    Oracle (Hartford, CT)
    …and troubleshooting for IES in support of Oracle Health. As a System Administrator , you will be responsible for Operational Support of key services with deep ... our collaborators while ensuring reliability and performance. The Senior System Administrator is responsible for day-to-day activities required to keep virtual… more
    Oracle (11/25/25)
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  • Operations 24x7 Support (Sr System…

    General Dynamics Information Technology (Springfield, VA)
    …to: Virtual infrastructure (drive space management, high availability systems, etc), Unix / Linux systems, Microsoft Windows systems, Data Center LAN, Storage ... **Job Family:** IT Infrastructure and Operations **Skills:** Microsoft Windows,Storage Solutions, Unix Systems **Certifications:** ITIL v4 Foundations - None - None… more
    General Dynamics Information Technology (12/04/25)
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  • Intermediate Systems Administrator (Sys…

    BAE Systems (Mount Laurel, NJ)
    …Microsoft, TCP/IP, and other LAN/WAN networking concepts + Windows and Unix / Linux interoperability services (eg centralized authentication technologies for ... an important and dynamic US Navy customer as an experienced **Systems Administrator ** supporting a highly capable and diverse team driving technical innovation for… more
    BAE Systems (12/04/25)
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  • Systems Administrator

    Leidos (Chantilly, VA)
    …Desk/Systems Administrator . Your job will be supporting as a Linux administrator to provide system maintenance, systems performance optimization along ... + Ability to work autonomously as well as an integral member of a team + Linux / UNIX experience + **Must be able to work in a Panama shift schedule, to include… more
    Leidos (11/15/25)
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  • Principal System Administrator

    DCCA (Annapolis Junction, MD)
    Principal System Administrator Location Annapolis Junction, MD Job Code 2270 # of Openings 1 Apply Now ... compensation and benefits package. Visit our website at: www.dcca.com Principal System Administrator Candidate must have an active TS/SCI w/Poly For over 40 years,… more
    DCCA (11/17/25)
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  • Systems Administrator Staff, Level 4…

    Lockheed Martin (Huntsville, AL)
    …outside customer contacts\. The duties include, but are not limited to: * Linux / Unix and Windows Operator System maintenance * Configuration and management of ... Windows 10 and Windows Server 2019 or higher * Linux System Administrator * Windows System ...containers * Proficiency in various operating systems, such as Linux / Unix , Windows Server * Understanding of networking… more
    Lockheed Martin (11/27/25)
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  • System Administrator 2

    DCCA (Fort Meade, MD)
    …problems and remains involved in the resolution process. + Configure and manage Linux , UNIX and Windows operating systems and install/load operating system ... System Administrator 2 Location Fort Meade, MD Job Code...Must have experience supporting multiple operating systems, such as Linux , UNIX and/or Windows environments. + Experience… more
    DCCA (11/21/25)
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  • RedHat Administrator -(Hybrid)

    Shuvel Digital (Annapolis, MD)
    RedHat Administrator Hybrid Annapolis, MD QUALIFICATIONS + 1. The Offeror shall propose a resource that meet the following minimum qualifications: + a. Bachelor's ... by the AOC). + b. Red Hat Certified Systems Administrator . + (1) Certification must be issued by Red...b. Ten (10) or more years of experience administering Unix (AIX) IBM pSeries systems. + c. Fifteen (15)… more
    Shuvel Digital (11/06/25)
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  • System Administrator

    CACI International (Laurel, MD)
    …**Qualifications** _Required:_ + CWIP: IAT Level I Certification, IA Baseline Certification in Linux , Unix , Windows, or Cisco OS operating system. + Ten (10) ... System Administrator Job Category: Information Technology Time Type: Full...type, and complexity. + One (1) year experience in Linux , Unix , Windows, or Cisco OS operating… more
    CACI International (11/20/25)
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  • PDM/PLM Application Administrator

    RTX Corporation (Plano, TX)
    …in a related field and minimum 3 years' experience + Experience with Linux / Unix commands, operations, and administration + Experience working individually and ... security clearance​ **Security Clearance:** Top Secret - Current **Application System Administrator (PDM/PLM - Windchill) - Active TS Clearance required** **Business… more
    RTX Corporation (11/24/25)
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