IBM Mainframes: Comprehensive Guide to JCL, COBOL, DB2, CICS
Explore the world of Mainframe Systems: From Architecture and JCL to COBOL, Database Management, Transaction Processing.
4.22 (9 reviews)
55
students
34.5 hours
content
Nov 2024
last update
$44.99
regular price
What you will learn
Understand the fundamental architecture, operating systems, and ecosystem of mainframes.
Write, execute, and debug Job Control Language (JCL) scripts for batch processing.
Develop COBOL programs for various business applications, including file handling and modular programming.
Design and manage Virtual Storage Access Method (VSAM) datasets for efficient data storage and retrieval.
Use DB2 databases to write SQL queries, manage transactions, and integrate with COBOL programs.
Build and manage Customer Information Control System (CICS) applications for transaction processing.
Troubleshoot and resolve common errors in JCL, COBOL, DB2, and CICS.
Optimize mainframe applications for performance and reliability across different components.
Integrate mainframe components such as COBOL, VSAM, DB2, and CICS into seamless workflows.
Utilize mainframe tools like IDCAMS and debugging utilities for effective system management.
Execute real-world projects that demonstrate proficiency in key mainframe technologies.
Apply mainframe skills to industries like banking, insurance, and retail for large-scale transaction processing.
5852808
udemy ID
3/3/2024
course created date
4/9/2025
course indexed date
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