IBM COBOL Course Online Certification Training

10 Lesson

35 Hours

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igmGuru offers the best IBM COBOL Course online worldwide. This comprehensive COBOL training program covers key topics such as COBOL syntax and data types, file handling, working with databases like DB2 and VSAM, batch processing, and IBM mainframe integration. These COBOL programming course modules are designed by our industry experts with over 18 years of experience. Enroll in the IBM COBOL training today to master both core COBOL concepts and IBM mainframe applications, and enhance your career opportunities in banking, insurance, and enterprise IT.

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Overview

Prerequisites

Basic computer knowledge
Understanding of programming concepts (variables, loops, conditions)
Basic arithmetic and logic skills
Access to a COBOL compiler or IBM mainframe (for hands-on practice)

Who Should Enroll

Mainframe and legacy system professionals
Software developers maintaining COBOL-based applications
Banking, insurance, and finance sector IT professionals
Programmers transitioning to mainframe technologies
Computer science graduates and IT beginners

What You Will Learn

COBOL syntax, data types, and program structure
File handling with sequential and indexed files
Arithmetic operations, data editing, and symbol handling
Advanced COBOL: tables, arrays, and subprograms
IBM mainframe: z/OS, JCL, DB2, VSAM
Debugging and troubleshooting COBOL programs
Software development practices: documentation, testing, Agile
Modern tools: Visual Studio Code, IBM watsonx Code Assistant

Key Features

Instructor Led Training : 35 Hrs
Experienced & Professional Trainers
Small Batches Upto 10 Participants
1 On 1 Training Option Available
100% Money-Back Guarantee
24 X 7 Lifetime Support

Course Curriculum

Lesson 1 - Introduction to COBOL

1. History and Evolution

2. Significance in Business Applications

3. Compiler and Execution Process

Lesson 2 - COBOL Program Structure

1. Identification Division

2. Environment Division

3. Data Division

4. Procedure Division

Lesson 3 - COBOL Components and Data Types

1. Variables and Data Types - Numeric, Alphanumeric

2. Data Hierarchy and Levels

3. COBOL Clauses: PIC, VALUE, REDEFINES

Lesson 4 - COBOL Syntax and Program Control

1. Scope Terminators

2. Input/Output Statements: ACCEPT, DISPLAY

3. Control Statements: MOVE, COMPUTE, IF

Lesson 5 - Arithmetic and Data Editing

1. Arithmetic Operations: +, -, ×, ÷

2. Data Formatting using PICTURE clauses

3. Symbol Handling

Lesson 6 - File Handling and Data Management

1. Sequential and Indexed Files

2. READ, WRITE, REWRITE Operations

3. File Status and Error Handling

Lesson 7 - Advanced COBOL Concepts

1. Tables and Arrays: OCCURS, INDEXED BY, SEARCH

2. Subprograms: CALL, LINKAGE Section

3. Debugging Techniques

Lesson 8 - IBM Mainframe Integration

1. z/OS Environment Overview

2. Job Control Language (JCL) Basics

3. DB2 and VSAM Database Management

Lesson 9 - Software Development Practices

1. Code Documentation

2. Testing and Quality Assurance

3. Agile and Scrum Methodologies

Lesson 10 - Modern Tools and Techniques

1. IBM z/OS Debugger

2. Modern IDE Integration (Visual Studio Code)

3. AI-Assisted Development with IBM WatsonX Code Assistant for Z

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Course Fees

Online Class Room Program

US $ 1,500.00

100% Money Back Guarantee

Duration : 35 Hrs
Plus Self Paced

Classes Starting From

Fast Track Batch 01 Jun 2026
Weekday Batch 01 Jun 2026
Weekend Batch 06 Jun 2026

Corporate Training

Customized Training Delivery Model
Flexible Training Schedule Options
Industry Experienced Trainers
24x7 Support

Trusted By Top Companies Worldwide

Want to know Today's Offer

IBM COBOL Certification

Upon successfully completing the IBM COBOL training program at igmGuru, you will receive an industry-recognized course completion certificate that validates your practical skills and theoretical knowledge in COBOL programming and IBM mainframe applications, including z/OS, JCL, DB2, and VSAM. It demonstrates proficiency in writing, debugging, and maintaining COBOL programs for enterprise environments.

What your certificate shows:

You've completed structured, expert-led training built on 18+ years of industry experience
You have practical knowledge of COBOL programming in real enterprise environments
You are prepared for roles like COBOL Developer, Mainframe Programmer and Legacy Systems Analyst
This Certificate is Shareable on LinkedIn and other professional platforms

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IBM COBOL Course Online Certification Training