• Principal Database Engineer

    Citizens (Phoenix, AZ)
    Description Principal Mainframe z / OS Database Engineer Summary: As a Principal Database Engineer, you will design, develop, and implement platforms, ... systems , and pipelines to enable data capture, access, and...+ Plano, TX Key Responsibilities: + Administer and maintain Mainframe Db2 z / OS databases, including… more
    Citizens (11/01/25)
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  • Mainframe Software, Technical Support…

    Broadcom (Pittsburgh, PA)
    …and self-direction + Relevant technical competence for this role- Mainframe operations or systems programming experience - z / OS , z /VM and/or z ... **Work Experience** Typically 5+ years of related professional experience in a Mainframe environment working in Software Support or Systems Programming.… more
    Broadcom (11/25/25)
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  • Mainframe Transition Manager

    Ensono (Annapolis, MD)
    OS environment. + Familiarity with mainframe functional areas such as z / OS Operating System , Storage, Databases, CICS, and Disaster Recovery concepts. ... ITSM, and other aspects of Ensono's support but rather limited to the Mainframe systems support. **We want all new Associates to succeed in their roles at… more
    Ensono (12/04/25)
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  • z / OS Engineer

    CTG (Pennington, NJ)
    …to deliver seamless systems support. **Skills:** + Deep technical expertise with z / OS and core mainframe components (JES2/3, RACF, SMP/E, TSO/ISPF). + ... Ongoing contract **Duties:** + Install, configure, and maintain IBM z / OS operating systems and associated... mainframe (MF) technologies. + Extensive background in z / OS engineering, system support, performance… more
    CTG (12/12/25)
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  • Senior Database Administrator - QREP

    Ensono (Los Angeles, CA)
    …timely solutions of database replication problems. + Fulfill client requests and change orders for mainframe z / OS clients in a timely manner as they pertain ... and services to Ensono clients as it relates to Mainframe and LUW DB2 systems through product implementation and deployment. The successful candidate will… more
    Ensono (11/26/25)
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  • Mainframe Performance Analyst

    Fiserv (NJ)
    …and excellent problem-solving abilities. + In-depth knowledge of mainframe architecture, operating systems (eg, IBM z / OS ), and job control languages (eg, ... other IT staff to ensure efficient operation of the mainframe system . + Document mainframe ...+ In-depth knowledge of mainframe architecture, operating systems (eg, IBM z / OS ), and… more
    Fiserv (12/20/25)
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  • Sr. Systems Administrator

    TEKsystems (Sioux Falls, SD)
    …and maintain IBM z / OS Mainframe systems (currently z / OS 3.1). + Perform system updates, disk management, backups, and disaster recovery ... This role focuses on administration and support of IBM z / OS environments, ensuring system stability,...8+ years of experience with IBM Mainframe systems administration. + Expertise in z / OS more
    TEKsystems (12/23/25)
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  • Full Stack Mainframe Software Engineer

    Ford Motor Company (Livonia, MI)
    …+ 1 year experience in Mainframe modernization + 1+ year experience implementing z / OS connect, SFTP, SOAP and REST APIs, and other methods for system ... and Internal combustion vehicles globally. We are seeking a Full Stack Mainframe Software Engineer that embraces Agile Programming principles to deliver innovative… more
    Ford Motor Company (11/08/25)
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  • Lead Data Engineer - Mainframe DBA/IMS/DB2

    JPMorgan Chase (Wilmington, DE)
    …& tuning, systems re-engineering and Operations support. + Knowledge of DB2 for z / OS along with mainframe related tools such as BMC, CA Platinum ... a meaningful difference. As a Lead Data Engineer - Mainframe , DBA/IMS/DB2 at JPMorgan Chase within the Consumer &...Administer, design, implement and support highly available and scalable Mainframe DB2 & IMS database solutions + Implement data… more
    JPMorgan Chase (11/12/25)
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  • Software Development Engineer in Test (SDET)

    Broadcom (Plano, TX)
    …software quality assurance, with experience in Databases technologies. + Experience with mainframe environments ( z / OS ) + Strong understanding and practical ... and motivated Software Development Engineer in Test (SDET) to join our Database Management Systems team in the Mainframe Software Division. The SDET will be… more
    Broadcom (11/12/25)
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