Introduction of the Course

Netskill’s IBM Mainframe Training is a comprehensive, enterprise-focused program designed to build strong foundational and advanced skills in IBM mainframe systems used by global enterprises. As a trusted corporate IBM Mainframe training company, Netskill enables organizations to operate, manage, secure, and modernize mainframe environments that support critical business workloads.

This course covers IBM z/OS fundamentals, mainframe architecture, system operations, storage and datasets, job control language (JCL), security, performance management, and modernization concepts. Delivered through Instructor-Led Online Training, In-Person Corporate Workshops, and Self-Paced learning on the Netskill LMS, the program includes HD course videos, hands-on labs, gamified learning outcomes, quizzes, assessments, and certification, accessible anytime.

Courses: Instructor-Led, In-Person, or Self-Paced

Instructor-Led Online Training

Live virtual sessions led by experienced IBM Mainframe professionals, focusing on core concepts, operations, and enterprise best practices.

In-Person Corporate Training

On-site, instructor-led workshops tailored to your organization’s mainframe environment, operational needs, and modernization goals.

Self-Paced Training on Netskill LMS

Learners receive 24/7 access to:

• HD video lessons on IBM Mainframe concepts
• Practical z/OS and JCL labs
• System operations and administration exercises
• Gamified learning outcomes
• Quizzes, assessments, and certification

All learning resources are available on the Netskill LMS.

Target Audience for Corporate IBM Mainframe Courses

• Mainframe system administrators
• z/OS operators and engineers
• Application support professionals
• IT operations and infrastructure teams
• Legacy system modernization teams
• Graduate engineers entering mainframe roles

What Are the Modules Covered?

Module 1: Introduction to IBM Mainframe

• Evolution of mainframe computing
• Mainframe use cases in enterprises
• Overview of IBM Z systems

Module 2: Mainframe Architecture and Components

• Processor, memory, and I/O architecture
• Logical partitions (LPARs)
• Sysplex concepts

Module 3: z/OS Operating System Fundamentals

• z/OS architecture and services
• Address spaces and system components
• System initialization concepts

Module 4: TSO/ISPF and User Environment

• Navigating TSO and ISPF
• Dataset management
• Productivity tools

Module 5: Data Sets, Storage, and VSAM

• Sequential, partitioned, and VSAM datasets
• Storage management concepts
• Backup and recovery basics

Module 6: Job Control Language (JCL)

• JCL structure and syntax
• Job execution and scheduling
• Error handling and troubleshooting

Module 7: Mainframe Security

• RACF fundamentals
• User authentication and authorization
• Compliance and audit controls

Module 8: System Monitoring and Performance Management

• Workload management concepts
• Performance metrics and tuning
• Capacity planning basics

Module 9: Mainframe Networking and Middleware

• Mainframe networking basics
• CICS, IMS, and DB2 overview
• Integration with distributed systems

Module 10: Mainframe Modernization Concepts

• API enablement and DevOps
• Cloud and hybrid integration
• Application modernization strategies

Module 11: Assessments and Certification

• Scenario-based mainframe exercises
• LMS-based quizzes and assessments
• Netskill IBM Mainframe certification

All modules include HD videos, hands-on labs, gamified learning outcomes, quizzes, assessments, and certification on the Netskill LMS.

Importance of IBM Mainframe Training

• Supports mission-critical enterprise workloads
• Ensures operational stability and security
• Reduces dependency on niche skills
• Enables smooth legacy system modernization
• Improves workforce readiness for enterprise IT

Training Skills and Competencies for Employees

Participants will gain:

• Strong understanding of IBM Mainframe architecture
• z/OS operations and administration skills
• JCL and dataset management expertise
• Security and compliance awareness
• Modernization and integration knowledge

Netskill Approach to IBM Mainframe Training

Netskill’s approach includes:

• Enterprise-focused mainframe scenarios
• Practical, lab-driven learning
• Real-world operations and troubleshooting exercises
• Gamified learning milestones
• Continuous quizzes and assessments
• Anytime access via the Netskill LMS

Why Choose Netskill as Your IBM Mainframe Training Partner?

• Trusted corporate IBM Mainframe training company
• Online, In-Person, and Self-Paced delivery options
• Experienced mainframe practitioners as trainers
• Practical, enterprise-aligned curriculum
• Gamified learning experience on Netskill LMS
• Certification validating mainframe expertise
• Customizable corporate training programs