• Senior Director, Enterprise Mainframe…

    City of New York (New York, NY)
    …to the Mainframe team, ensuring clear communication, goal setting, and performance management. - Ensure all projects are accurately tracked in the organizations ... trends and recommend system and process improvements for the Mainframe group. - Develop performance metrics to...improvements for the Mainframe group. - Develop performance metrics to measure team productivity and efficiency, driving… more
    City of New York (09/14/25)
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  • Senior Mainframe System Programmer (z/OS)

    Fiserv (Amherst, NY)
    …devices, Catalogs, Coupling Facilities, and Sysplexes. + Relevant certifications in mainframe technologies and performance management. + In-depth knowledge of ... come make a difference at Fiserv. **Job Title** Senior Mainframe System Programmer (z/OS) **About your role:** The z/OS...and project support needs. + Work with capacity and performance teams in proactively addressing potential performance … more
    Fiserv (07/12/25)
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  • Manager, Mainframe Technical Consulting

    Broadcom (Melville, NY)
    …This position is responsible to plan, execute, monitor and manage the Mainframe Technical Consulting team's performance and resource allocation needs, with ... effectively drives and supports the technical validation and adoption of the Broadcom Mainframe products. Ensuring that the mainframe solutions are presented in… more
    Broadcom (07/23/25)
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  • Mainframe Systems Manager

    City of New York (New York, NY)
    …to the SLA. - Provide a leadership role in z/OS administration, performance management, hardware configuration, and implementation of mainframe technologies and ... and capacity data. - Perform daily, monthly and yearly performance and capacity planning for the mainframe ...yearly performance and capacity planning for the mainframe systems. PROJECT PLANNING: - Run projects related to… more
    City of New York (07/23/25)
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  • Junior Mainframe System Programmer

    City of New York (New York, NY)
    Job Description We are seeking a motivated and detail-oriented Junior Mainframe System Programmer to join our Mainframe Systems Programmers team. In this role, ... will work closely with senior system programmers to support and maintain our z/OS mainframe environment. This is a great opportunity for someone looking to build a… more
    City of New York (08/02/25)
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  • FNTS Senior Mainframe z/OS Engineer…

    First National Bank of Omaha (NY)
    …our organization's success. **Summary of the Job:** Summary of the Job The Mainframe Senior Engineer Position is part of a managed services engineering team. The ... Mainframe Senior Engineer is responsible for maintaining customer environments...management in JBOD, RAID, and SAN environments and the performance differences with each + Experience defining and troubleshooting… more
    First National Bank of Omaha (09/09/25)
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  • Java - Mainframe Programmer

    GovCIO (Albany, NY)
    **Overview** GovCIO is currently hiring for Java - Mainframe Developer to perform maintenance, remediation's, and updates to mission critical applications used to ... support the DCSA background investigation processes. The position does not require legacy/ mainframe experience, but candidates MUST to be open to learning the… more
    GovCIO (08/08/25)
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  • Senior Mainframe Systems Programmer (z/OS)

    Fiserv (Albany, NY)
    …on a global scale, come make a difference at Fiserv. **Job Title** Senior Mainframe Systems Programmer (z/OS) **About your role:** The Senior Mainframe Systems ... work with vendor's technical support, and work with other mainframe -based technical teams on production roll-out + Work with...and project support needs + Work with capacity and performance teams in proactively addressing potential performance … more
    Fiserv (08/02/25)
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  • Mainframe Security Specialist

    UNIVERSAL Technologies, LLC (New York, NY)
    UNIVERSAL Technologies is seeking an experienced Mainframe Security Specialist for a hybrid position in New York, NY to support enterprise-level mainframe ... on delivering enterprise systems that significantly improve our clients' IT performance . We work across the IT spectrum including Development, Business/Systems/Data… more
    UNIVERSAL Technologies, LLC (09/24/25)
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  • Senior Mainframe Developer

    GovCIO (Albany, NY)
    **Overview** GovCIO is currently hiring for Senior Mainframe Developer to perform maintenance, remediation's, and updates to mission critical applications used to ... years of experience on large scale applications on a mainframe platform developing in both a Batch and Online...at any time, including for reasons related to individual performance , GovCIO or individual department/team performance , and… more
    GovCIO (09/17/25)
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