• Senior Mainframe System Programmer (z/OS)

    Fiserv (Columbus, OH)
    …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 Systems Engineer III

    Huntington National Bank (Fairlawn, OH)
    …disciplines: z/OS installation and customization, storage management, hardware configuration, networking, performance management and capacity planning , or ... maintenance and customization. + z/OS and zSeries hardware networking configuration. + Performance and capacity reporting with zPCA and/or SAS/MXG and/or… more
    Huntington National Bank (08/20/25)
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  • Mainframe Technical Advisor

    Ensono (Columbus, OH)
    …be considered in place of a bachelor's degree. + Technical knowledge across multiple Mainframe teams + Knowledge of DR planning and execution + Experience with ... Mainframe Technical AdvisorRemote - United StatesJR011892 **Position Summary**...improvements, and develop appropriate action/mitigation plans. + ​Collaborate with Capacity Management team to review data and trends, as… more
    Ensono (07/16/25)
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  • Senior Mainframe Systems Programmer (z/OS)

    Fiserv (Columbus, OH)
    …requests, testing and validation, and project support needs + Work with capacity and performance teams in proactively addressing potential performance ... 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… more
    Fiserv (07/06/25)
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  • Software Engineering Mgr Sr

    PNC (Strongsville, OH)
    …discretion. Key Responsibilities: * Enable your team's success through adequate planning , risk mitigation, and identification and removal of blockers when needed ... that include Vendor Hosted Cloud, OpenShift/Kubernetes, ETL (Informatica), and legacy Mainframe (COBOL, DB2) systems * Drive adoption of Agile and DevSecOps… more
    PNC (09/10/25)
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  • Mgr, Financial Forecasting & Systems

    Medical Mutual of Ohio (Brooklyn, OH)
    …Annual Operating Plan, interim, and long-term financial modeling. Monitors organizational performance and adjusts these forecasts for known and initiatives and ... long-term financial projections, to support and reflect Medical Mutual's strategic planning process. + Manages the development, evaluation, measurement of corporate… more
    Medical Mutual of Ohio (08/12/25)
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