• Senior Mainframe Performance

    Fiserv (Buffalo, NY)
    …IT staff to ensure efficient operation of the mainframe system + Document mainframe capacity and performance issues and implement procedures for system ... come make a difference at Fiserv. **Job Title** Senior Mainframe Performance Engineer (z/OS) **About your role:**...and identify potential issues. + Participate in disaster recovery planning and testing to ensure system resilience + Work… more
    Fiserv (07/06/25)
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  • Senior Mainframe System Programmer (z/OS)

    Fiserv (New York, NY)
    …with software installation and customization. + 5+ years of experience with system performance , capacity planning and disaster recovery. + Bachelor's degree ... z/OS Mainframe System Programmer is responsible for the installation, planning , design, management, configuration, implementation, of z/OS and z/OS based ISV… more
    Fiserv (07/12/25)
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  • Mainframe MQ Systems Programmer

    Capgemini (New York, NY)
    …understanding of high availability and disaster recovery concepts. + Proficiency in MQ performance tuning, monitoring, and capacity planning . + Familiarity ... Mainframe MQ Systems Programmer Choosing Capgemini means choosing...MQ performance ; generate performance and capacity reports. + Participate in disaster recovery planning more
    Capgemini (06/21/25)
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  • Data Center Operations Manager

    City of New York (New York, NY)
    …related area, and four years of satisfactory fulltime experience in the performance of analytical, planning , operational, technical, or administrative duties in ... services; vendor management (for print equipment); offsite tape storage operations; mainframe system operator functions; management of the data center equipment and… more
    City of New York (07/02/25)
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  • Staff Systems Design Engineer

    Teradata (Albany, NY)
    mainframe systems for a global user community + Automating of z/OS operations + Capacity planning for mainframe hardware and software as well as Business ... companies across every major industry trust Teradata to improve business performance , enrich customer experiences, and fully integrate data across the enterprise.… more
    Teradata (06/03/25)
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  • Project Specialist

    City of New York (New York, NY)
    …database management systems, operating systems, data communications systems, capacity planning , and/or on-line applications programming. Additional ... interface with the I-IRA Intranet which utilizes a combination of mainframe computer, minicomputer and microcomputer-based databases and connectivity. The Project… more
    City of New York (05/14/25)
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  • Project Director

    City of New York (New York, NY)
    …database management systems, operating systems, data communications systems, capacity planning , and/or on-line applications programming. Additional ... transport data to multiple targets. Experience with various source system including mainframe , mapper, OLAP and flat files. Strong experience with E-R modeling,… more
    City of New York (06/12/25)
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  • Data Communication System Programmer (z/OS)

    Fiserv (Amherst, NY)
    …requests, testing and validation, and project support needs + Work with capacity and performance teams in proactively addressing potential performance ... Data Communication System Programmer (z/OS) is responsible for the planning , design, management, configuration, implementation, of z/OS Data Communications software… more
    Fiserv (05/18/25)
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  • Deputy Director

    City of New York (New York, NY)
    …Deputy will support all activity within the Division including strategic planning , performance management and measurement, process improvement, change ... phase 2 of a Legacy Replacement Project, which will replace the current mainframe operating system. As these Phases are deployed, the role and responsibilities will… more
    City of New York (05/14/25)
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  • Deputy Director

    City of New York (New York, NY)
    …to collaborating with senior leadership to develop and implement strategic planning , performance management and measurement, change management, process ... Phase 2 of a Legacy Replacement Project, which will replace the current mainframe operating system. As these Phases are deployed, the role and responsibilities will… more
    City of New York (05/10/25)
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