Main Frame Course
This course equips learners with essential skills for managing and optimizing mainframe environments, focusing on performance tuning, capacity planning, workload management, data strategies, and risk control to ensure reliability and SLA compliance.

from 4 to 360h flexible workload
valid certificate in your country
What will I learn?
The Mainframe Course provides practical skills to grasp z/OS architecture, monitor performance, and maintain stability for critical workloads. You will learn capacity planning, WLM tuning, and latency root cause analysis, along with backup, recovery, and data retention strategies. Additionally, you will master testing, safe change management, and risk mitigation to enhance reliability, meet SLAs, and support demanding environments confidently.
Elevify advantages
Develop skills
- Mainframe performance tuning: utilise RMF, SMF, CICS, and DB2 data to reduce latency.
- Capacity planning on z/OS: model CPU, MSU, and storage to safeguard SLAs quickly.
- WLM and workload design: establish intelligent service classes to balance batch and online tasks.
- Data retention strategy: design DB2, VSAM, and archiving for efficient, compact storage.
- Change risk control: test, monitor, and rollback z/OS changes with assurance.
Suggested summary
Before starting, you can change the chapters and workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workloadWhat our students say
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