Jeff Bisti

Jeff Bisti serves as Z Ecosystem Architect at IBM Systems, where he leads the development of educational content for IBM Z mainframe systems. As a principal instructor for IBM's z/OS Mainframe Practitioner Professional Certificate program, he has taught over 38,000 learners worldwide. His expertise spans z/OS, Linux, and enterprise computing systems, with particular focus on creating accessible training materials for both beginners and advanced practitioners. He has earned recognition as a Top Instructor while developing comprehensive curricula including the three-course IBM z/OS Mainframe Practitioner series, which covers enterprise computing fundamentals, z/OS commands and panels, and system programming. Beyond course development, he contributes to IBM's educational initiatives through hands-on labs, technical documentation, and interactive workshops that bridge the gap between traditional mainframe systems and modern DevOps practices. His work is particularly significant as it addresses the growing skills gap in mainframe technology, preparing the next generation of enterprise computing professionals.