• Middleware Administrator (with Scripting…

    Cognizant (Hartford, CT)
    …and non-production environments. + Install, configure, and maintain IBM WebSphere Application Server WAS and related products like WAS Base Liberty IHS Jboss. + ... Strong Hands-on experience with IBM WebSphere App server V8.5.x, 9.0.x Liberty 24.x,25.x JBoss 7.4.x, JDK Versions...issues related to WAS & Liberty applications + Monitor server & JVM performance and application logs and perform… more
    Cognizant (12/12/25)
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  • SQL Database Administrator

    Two95 International Inc. (Pasadena, CA)
    …Full Time Skills / Attributes Required 8+ years of in-depth SQL Server Database Administration experience Extensive experience of managing multiple MS SQL ... Practical experience in managing internal and external Microsoft SQL Server database security Strong knowledge of Multi-Instance implementations and methodologies.… more
    Two95 International Inc. (12/08/25)
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  • Linux Administrator - TS/SCI w/ Poly…

    V2X (Chantilly, VA)
    …patch management plans + Developing test plans and procedures + Replacing server hardware components where necessary + Designing interfaces to external systems + ... Strong shell scripting experience + Ability to manage a large, complex server environment + Experience troubleshooting server environments, its hardware… more
    V2X (11/08/25)
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  • Specialist Database Administrator

    Waystar (Louisville, KY)
    **ABOUT THIS POSITION** In this role, you will provide SQL Server administration, design, and development support in a dynamic environment, while also championing ... Perform system and application monitoring and alerting related to the SQL Server environment. + Work with Application Engineering teams to maintain stored… more
    Waystar (11/04/25)
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  • Senior Storage Administrator

    TekSynap (Radford, VA)
    …Manage, maintain, deploy, troubleshoot, and support enterprise storage systems and associated server environments. + Collaborate with OS and Storage teams to support ... network communication. + Installation and configuration experience of backup SW with Windows Server 2019, Solaris 11, RedHat Enterprise Linux 7 and higher. + Three… more
    TekSynap (10/25/25)
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  • IT Systems Administrator / Top Secret…

    Lockheed Martin (Las Vegas, NV)
    …They will perform Systems Administration across multiple platforms including RHEL, Windows Server , and Windows 10\. Active Top Secret Security Clearance and US ... \+ certification * Experience with Windows Operating Systems \(i\.e\., Windows Server 2016, 2019, Win10, etc\.\) * Experience with vulnerability remediation and… more
    Lockheed Martin (10/18/25)
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  • Endpoint Linux Systems Administrator

    US Tech Solutions (Milpitas, CA)
    …system monitoring, verifying the integrity and availability of all hardware, server resources, systems, and key processes, reviewing system and application logs, ... Hypervisors, and endpoint devices support Windows - Windows XP/7/10, Windows server 2003/2008/2012/2016/2019 etc. + Linux - RedHat, CentOS, SuSE, Alma, Rocky,… more
    US Tech Solutions (10/17/25)
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  • System Administrator

    Systems Technology Forum (Norwalk, CA)
    …operation, maintenance, disaster recovery, and administration of standalone workstations and server systems, networked workstations and server systems, and LANs. ... Qualifications and Skills Required knowledge and years of experience Candidates shall have at least four (4) years of system management experience to include Network Infrastructure, Security Expertise, System Administration, and Cloud Computing. Education… more
    Systems Technology Forum (12/23/25)
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  • Systems Administrator

    Leonardo DRS, Inc. (Frederick, MD)
    …lifecycle, and performance optimization + Install patches and upgrades to server hardware, firmware, and/or software + Manage communications and connection ... and negotiate with vendors, outsourcers, and contractors to secure network and server products and services + Contribute to the creation of business continuity… more
    Leonardo DRS, Inc. (12/23/25)
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  • Production Service Systems Administrator 2

    Oracle (Seattle, WA)
    …**Responsibilities** Install, monitor, maintain, support, and optimize all production server hardware and software. Provide escalated technical support for complex ... and database appliances. Responsible for Oracle production environments; assist with server operating system and application upgrades, bug fixes, and patching; and… more
    Oracle (12/23/25)
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