BMC Mainframe: z/OS System Anatomy Part 2 - z/OS Infrastructure & Services
Emma Valentine
Published Apr 19, 2026
The course is developed and delivered by © RSM Technology.
This course, and its associated Part 1, together form the heart of RSM's definitive z/OS training curriculum for Systems Programmers. In this second course attendees learn the functions of the major z/OS components in considerable detail. They will also learn how the interaction of job, task, storage and data management provides service to the end user. This is done by following the sequence of events as a unit of work passes through the z/OS system from initial submission to completion.
