• System Administrator

    Guidehouse (Washington, DC)
    …Active Top Secret (TS) **What You Will Do** **:** The System Administrator is responsible for providing technical expertise required for installing, supporting, and ... for and responding to system services outages and other problems. The System Administrator shall monitor the system to ensure availability to users; establish system… more
    Guidehouse (10/20/25)
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  • IT Systems Administrator

    Leidos (Washington, DC)
    …abilities. + Working knowledge of Oracle databases, Java environments, and IBM WebSphere libraries to support enterprise applications. + Demonstrated ability to ... Leidos National Security Sector is seeking an experienced **Systems Administrator ** to provide technical expertise installing, configuring, supporting, and… more
    Leidos (09/13/25)
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  • Senior System Administrator -Scotiatech

    Scotiabank (OR)
    …or overnight, and could include weekends and statutory/bank holidays on call support . **Accountabilities** + The Pega Systems Administrator will perform ... Senior System Administrator -Scotiatech ​ **Requisition ID:** 224374 Thanks for...Azure Cloud, and On Prem environments. They provide 24x7 support functions to critical application used by our Digital… more
    Scotiabank (10/11/25)
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  • Sr Application Administrator Middleware…

    DXC Technology (Columbia, SC)
    …Require a seasoned level technician who has worked in a production support role supporting MicroFocus/Rocket Enterprise Server, AWS certified engineer and CICS for ... middleware technologies with a focus on: AWS Technologies, Linux, Windows, IBM WebSphere , Apache Tomcat, Java, JBoss, SFTP, FTP, Dynatrace, IIS, Basic Server… more
    DXC Technology (08/14/25)
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  • MQ Administrator

    Arena Technical Resources, LLC (Annapolis Junction, MD)
    …MD Eligibility/Clearance: Secret Description & Requirements Seeking an experienced MQ Administrator to support a federal client in their mission-critical ... MQ Administrator Location: Annapolis Junction, MD, US Job ID:...Resolution: Provide first-line troubleshooting for MQ-related issues, coordinate with support teams when needed, and respond to alerts to… more
    Arena Technical Resources, LLC (11/01/25)
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  • Senior Release Management Engineer-12064-Hybrid

    Shuvel Digital (Vienna, VA)
    …+ Experience with ServiceNow as a power user and/or developer and/or administrator + Cloud computing, with specific understanding of: Azure + Security concepts: ... access control and authorization + Distributed technology (AIX, Linux, UNIX and Windows): WebSphere , .Net, Lotus Notes, Java, SOA + DBMS: DB2, Oracle, SQL Server,… more
    Shuvel Digital (09/25/25)
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  • Senior SAP Basis Engineer

    NTT America, Inc. (Southfield, MI)
    …+ Oracle Cloud Infrastructure Architect Professional. + IBM Certified System Administrator - WebSphere Application Server Network. **Required Experience:** + ... breaching service level agreement (SLA) and focuses on forth-line support for escalated incidents and requests with a high...to the client and may also contribute to / support on project work as and when requi **What… more
    NTT America, Inc. (10/23/25)
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