• Senior z / OS Systems

    Fiserv (Denver, CO)
    …to make an impact on a global scale, come make a difference at Fiserv. **Job Title** Senior z / OS Systems Engineer **What does a successful Senior ... You will be responsible for designing and implementing automated solutions in the z / OS environment, supporting opportunities coming from customer requests or as… more
    Fiserv (05/10/25)
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  • Senior Customer Solutions Engineer…

    Rocket Software (Denver, CO)
    …other IBM Mainframe products. The candidate must have a strong working knowledge of IBM z / OS , DB2, CICS and IMS. Experience with and working knowledge of other ... humanity, trust and love **Additional nice-to-have** **qualifications:** + Advanced SME skills with z / OS tools and processes: + SMP/E + SYS!.PARMLIB - IEFSSNnn,… more
    Rocket Software (05/09/25)
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  • Senior Solutions Advisor

    Rocket Software (Denver, CO)
    …Advisor will provide advanced technical support in the field for DB2 Tools for z / OS . The Advisor will represent the customers' needs to the development team ... relevant experience + Advanced technical knowledge of DB2 for z / OS utilities and the concepts of database...the cars we drive, Rocket solutions power the back-end systems that thousands of brands rely on every day.… more
    Rocket Software (04/24/25)
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  • Senior Mainframe Storage Engineer

    Fiserv (Denver, CO)
    …and IBM VTS + Prepare, allocate, manage, and decommission disk and storage systems by leveraging OS utilities, processes, and functions + Continuously search ... scale, come make a difference at Fiserv. **Job Title** Senior Mainframe Storage Engineer **What does a successful ...testing, and implementation + 5+ years of experience with z / OS and MVS skills in all IBM… more
    Fiserv (05/10/25)
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  • Mainframe Systems Architect (CICS)

    Fiserv (Denver, CO)
    … Architect (CICS) do at Fiserv?** The primary purpose of the Mainframe Systems Architect (CICS) is to provide senior -level CICS/TS technical support ... come make a difference at Fiserv. **Job Title** Mainframe Systems Architect (CICS) **What does a successful Mainframe ...13+ years of experience supporting CICS/TS in large IBM z / OS Mainframe environment. + 10+ years of… more
    Fiserv (05/03/25)
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  • Senior Associate Business Intelligence

    NTT America, Inc. (Denver, CO)
    …+ Mainframe production control activity experience including job scheduling using Control-M for z / OS and project code promotions using ISPW. + Strong experience ... current data protection and privacy laws. + Experience with Medicaid/Medicare systems processing, including Claims, Provider, and Member Eligibility. Managed Care,… more
    NTT America, Inc. (04/25/25)
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