• Sr. Mainframe Database Administrator (IMS)

    Unum Group (Portland, ME)
    …Join us. **General Summary:** Unum is seeking a senior level IMS Database Administrator position in a challenging IMS and DB2 hosted environment. A team-oriented ... A basic knowledge of Control Region commands for monitoring Sub- systems , Regions, Databases, and Transaction Queues is required. +...+ Possess the ability to connect the dots from infrastructure back to application + Works with the Project… more
    Unum Group (12/21/25)
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  • Network Administrator

    Robert Half Technology (Cedar Rapids, IA)
    Description Our client is seeking a Network Administrator to join a small, collaborative IT team. This role focuses on maintaining and securing network ... infrastructure with an emphasis on Cisco networking, Palo Alto...Configure, maintain, and troubleshoot Cisco routers, switches, and wireless systems to ensure optimal network functionality. * Administer Palo… more
    Robert Half Technology (12/17/25)
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  • Database Administrator III / Developer

    ASM Research, An Accenture Federal Services Company (Nashville, TN)
    …security of various databases. + Administer, develop, test, and support database systems . + Evaluate user requirements, assist in designing and developing database ... operations and configuration management. + Install and configure database management systems (DBMS) and contribute to the enhancement of procedures, documentation,… more
    ASM Research, An Accenture Federal Services Company (12/12/25)
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  • Oracle Database Administrator

    Exeter Government Services, LLC (Huntsville, AL)
    …writing tools that interface with other US Government procurement and financial systems while providing a standardized method that is used in the preparation, ... the customer. Provide Tier Zero and Tier One resolution for associated systems /users within the enterprise and ensuring system availability across the enterprise.… more
    Exeter Government Services, LLC (11/26/25)
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  • Cloud Administrator

    Arvato Bertelsmann (Valencia, CA)
    … in a multi-site client-server environment * Experience with information technology systems and infrastructure within a multi-location environment * Excellent ... In this role, you will be responsible for overseeing the company's infrastructure , technical operations, architecture, engineering and IT support (either directly or… more
    Arvato Bertelsmann (11/11/25)
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  • Sr. AWS Administrator (Hybrid USA)

    DXC Technology (Charleston, SC)
    …cloud architecture, IT, or a related field. + Expertise on **AWS Core infrastructure services ** such as **EC2,S3,RDS,DocDB,FSX,EDR,etc** \ + Expertise on **AWS ... **Job Description:** DXC) helps global companies run their mission critical systems and operations while modernizing IT, optimizing data architectures, and ensuring… more
    DXC Technology (11/21/25)
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  • System Administrator

    Amentum (Fort Gordon, GA)
    This high-performing team of systems engineers is enhancing the geolocation infrastructure supporting the warfighter. This team is on the mission-edge, ... integrating products and services , implementing and improving container technologies, creating efficiencies through automation, and supporting operational… more
    Amentum (01/17/26)
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  • Senior Principal System Administrator

    RTX Corporation (Tucson, AZ)
    …**Sr. Principal System Administrators,** internally known as Sr. Principal Analyst, infrastructure Workplace Services , collaborate with many teams to support ... provisioning, patching, and lifecycle management. + Familiarity with enterprise storage systems (eg, NetApp) and virtual desktop infrastructure (VDI)… more
    RTX Corporation (01/15/26)
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  • System Administrator

    Amentum (Fort Gordon, GA)
    This high-performing team of systems engineers is enhancing the geolocation infrastructure supporting the warfighter. This team is on the mission-edge, ... integrating products and services , implementing and improving container technologies, creating efficiencies through automation, and supporting operational… more
    Amentum (12/19/25)
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  • Senior Cybersecurity Incident Response…

    TekSynap (Radford, VA)
    …+ Manage, configure, and maintain Security Information and Event Management (SIEM) systems to meet DoD and Army cybersecurity requirements. + Deploy, install, and ... maintain infrastructure components that support SIEM functionality and event log...support, including management of SSL/TLS certificates and related cryptographic services . + Monitor and enforce DoD and Army web… more
    TekSynap (10/25/25)
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