John Kelley

John Kelley is the president of Kelley-Dalton, Inc. and works as an instructor and consultant specializing in TSO/ISPF, MVS/JCL, cross-platform scheduling software, various enterprise automation tools and the REXX programming language. He has nearly 40 years of enterprise computing experience, including z/OS, z/VM and various UNIX/Linux operating systems. John has also served as an instructor for IBM’s Academic Initiative and is a certified ScrumMaster professional.

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