MAINFRAME DEVELOPER

Featured Review

4.5 (2697 Ratings)

The Mainframe Developer course is designed for learners who want to build a career in enterprise application development using IBM mainframe technologies. The training covers COBOL, JCL, DB2, CICS, VSAM, mainframe utilities, batch processing, debugging, and application development through hands-on projects and real-world business scenarios. Students learn how to develop, maintain, and support mission-critical applications used by banking, insurance, healthcare, retail, and government organizations. As mainframe systems continue to power large-scale enterprise operations worldwide, this course is ideal for fresh graduates, software developers, programmers, IT professionals, and anyone looking to build a stable and rewarding career in mainframe development.

Duration of Training : 40 Hours
Batch type : Weekdays/Weekends
Mode of Training : Classroom/Online/Corporate Training
Detailed Syllabus • Hands-on Labs • Assignments • Support-Focused • Implementation

0 +

Google Reviews

0 +

JustDial Reviews

Overview

The Syllabus

Curriculum Designed by Experts

Target Audience

Freshers
COBOL Developers
Application Support Engineers
Legacy System Developers
Banking & Insurance Domain Professionals
Mainframe Application Developers

Module 1: Introduction to Mainframe Technology

Topics
Mainframe Fundamentals
Mainframe Architecture
IBM Z Systems Overview
Mainframe Components
LPAR Concepts
Batch Processing vs Online Processing
Mainframe Operating Systems
Enterprise Computing Concepts
Mainframe Development Life Cycle
Assignment
Study IBM Mainframe Architecture.
Job Scenario
Understanding enterprise banking systems running on IBM Mainframes.

Module 2: TSO/ISPF Fundamentals

Topics
TSO Commands
ISPF Panels
Dataset Management
PDS and PS Files
Editing Techniques
Dataset Utilities
Member Management
Job Submission
Dataset Allocation
Assignment
Create and manage datasets.
Lab
ISPF Navigation Exercises.

Module 3: JCL (Job Control Language)

Topics
JCL Fundamentals
JOB Statement
EXEC Statement
DD Statement
Procedures (PROC)
Symbolic Parameters
Temporary Datasets
GDG Concepts
SORT Utilities
IDCAMS Utilities
File Handling
Restart and Recovery
Project
Batch Payroll Processing System.
Assignment
Create JCLs for data processing jobs.
Job Scenario
Managing nightly banking batch jobs.

Module 4: COBOL Programming Fundamentals

Topics
COBOL Structure
Identification Division
Environment Division
Data Division
Procedure Division
Variables and Data Types
Arithmetic Operations
Conditional Statements
Loops
Tables and Arrays
String Handling
File Processing
Assignment
Employee Management Application.
Lab
Develop multiple COBOL programs.

Module 5: Advanced COBOL Programming

Topics
Modular Programming
Subprograms
CALL Statements
Dynamic Calls
File Processing Techniques
Sequential Files
Indexed Files
VSAM Access Methods
Table Processing
Search Techniques
Error Handling
Performance Optimization
Project
Banking Account Management System.
Assignment
Develop reusable COBOL modules.
Job Scenario
Enhancing enterprise banking applications.

Module 6: VSAM (Virtual Storage Access Method)

Topics
VSAM Fundamentals
KSDS
ESDS
RRDS
Alternate Indexes
VSAM Utilities
Data Loading
Data Access Methods
File Maintenance
Assignment
Create and manage VSAM files.
Project
Customer Master Data Repository.
Job Scenario
Managing high-volume customer data.

Module 7: DB2 for Mainframe

Topics
DB2 Architecture
SQL Fundamentals
DDL Commands
DML Commands
Stored Procedures
Views
Indexes
Joins
Cursor Processing
Embedded SQL in COBOL
Performance Tuning
Locking Mechanisms
Assignment
Design DB2 Database.
Project
Insurance Policy Management System.
Job Scenario
Developing DB2-based applications.

Module 8: CICS (Customer Information Control System)

Topics
CICS Architecture
Online Transaction Processing
Maps and Screens
BMS Fundamentals
Transaction Design
COMMAREA
Program Linking
Pseudo Conversational Programming
Error Handling
Debugging Techniques
Assignment
Create online customer inquiry screens.
Project
ATM Transaction System.
Job Scenario
Supporting online banking applications.

Module 9: Mainframe Utilities

Topics
SORT Utility
SYNCSORT
IDCAMS
IEBGENER
IEBCOPY
IEFBR14
DFSORT
File Comparison Utilities
Dataset Maintenance
Assignment
Process large data files using utilities.
Job Scenario
Daily operational data processing.

Module 10: File Processing Techniques

Topics
Sequential Files
VSAM Files
File Handling Methods
File Conversion
Data Validation
File Merging
File Splitting
Error Reporting
Assignment
Customer Data Conversion Project.
Job Scenario
Migration of legacy customer data.

Module 11: Mainframe Testing

Topics
Unit Testing
Integration Testing
Batch Testing
Online Testing
File Validation
SQL Testing
Test Case Design
Defect Tracking
Assignment
Test banking application modules.
Project
Mainframe Application Testing Framework.

Module 12: Mainframe Debugging & Troubleshooting

Topics
Abend Codes
Common JCL Errors
COBOL Runtime Errors
CICS Errors
DB2 Errors
Job Failures
Performance Issues
Root Cause Analysis
Assignment
Resolve real-world production issues.
Job Scenario
L2/L3 Mainframe Production Support.

Module 13: Mainframe Production Support

Topics
Incident Management
Batch Monitoring
SLA Management
Job Scheduling
Root Cause Analysis
Change Management
Problem Management
ServiceNow Integration
Project
Production Support Simulation.
Job Scenario
Handling critical banking production incidents.

Module 14: Mainframe DevOps & Modernization

Topics
Git for Mainframe
Jenkins Integration
Automated Build Processes
Mainframe CI/CD
API Enablement
REST Integration
Hybrid Cloud Integration
Mainframe Modernization Concepts
Assignment
CI/CD Pipeline for COBOL Applications.
Project
Modernizing Legacy Banking Applications.

Module 15: Banking Domain for Mainframe Developers

Topics
Core Banking Concepts
Customer Accounts
Deposits
Loans
Interest Calculation
Fund Transfers
ATM Processing
SWIFT Basics
Regulatory Compliance
Project
Core Banking System.
Job Scenario
Banking Application Development.

Capstone Projects

Project 1: Banking Management System
COBOL
DB2
VSAM
JCL
Project 2: ATM Transaction Processing System
CICS
COBOL
DB2
Project 3: Insurance Claims Processing System
COBOL
VSAM
DB2
Project 4: Payroll Management System
Batch Processing
JCL
COBOL
Project 5: Customer Relationship Management System
CICS
DB2
COBOL

Real-Time Job-Oriented Scenarios

Banking
Nightly interest calculation jobs.
ATM transaction failures.
Loan processing batch jobs.
Customer account updates.
Insurance
Policy creation and renewal processing.
Claims settlement automation.
Retail
Inventory reconciliation.
Sales transaction processing.
Production Support
Resolving ABEND S0C7 and S322 errors.
Fixing failed batch jobs.
Recovering VSAM file corruption.
DB2 deadlock troubleshooting.

Assignments Included

50+ COBOL Programming Assignments
30+ JCL Exercises
20+ DB2 Assignments
20+ CICS Development Tasks
15+ VSAM Projects
50+ Production Support Scenarios
100+ Interview-Oriented Questions

Target Job Roles

Mainframe Developer
COBOL Developer
Mainframe Application Developer
Mainframe Production Support Engineer
CICS Developer
DB2 Developer
Mainframe Modernization Engineer
Banking Application Developer
Mainframe Technical Analyst

Enquire Now

Why Radical Technologies

Live Online Training

Highly practical oriented training

Installation of Software On your System

24/7 Email and Phone Support

100% Placement Assistance until you get placed

Global Certification Preparation

Trainer Student Interactive Portal

Assignments and Projects Guided by Mentors

And Many More Features

Course completion certificate and Global Certifications are part of our all Master Program

Live Classroom Training

Weekend / Weekdays / Morning / Evening Batches

80:20 Practical and Theory Ratio

Real-life Case Studies

Easy Coverup if you missed any sessions

PSI | Kryterion | Redhat Test Centers

Life Time Video Classroom Access ( coming soon )

Resume Preparations and Mock Interviews

And Many More Features

Course completion certificate and Global Certifications are part of our all Master Program

Self Paced Training

Self Paced Learning

Learn 300+ Courses at Your Own Time

50000+ Satisfied Learners

Course Completion Certificate

Practical Labs Available

Mentor Support Available

Doubt Clearing Session Available

Attend Our Virtual Job Fair

10% Discounted Global Certification

Course completion certificate and Global Certifications are part of our all Master Program

Like the Curriculum ? Let's Get Started

Global Certification

Radical Technologies is the leading IT certification institute in Bangalore, offering a wide range of globally recognized certifications across various domains. With expert trainers and comprehensive course materials, it ensures that students gain in-depth knowledge and hands-on experience to excel in their careers. The institute’s certification programs are tailored to meet industry standards, helping professionals enhance their skillsets and boost their career prospects. From cloud technologies to data science, Radical Technologies covers it all, empowering individuals to stay ahead in the ever-evolving tech landscape. Achieve your professional goals with certifications that matter.

Discount Voucher

"Register Now to Secure Your Spot in Our Featured Course !"

BOOK HERE

career services

Job Assistance
Interview Preparation
Profile Buliding

At Radical Technologies, we are committed to your success beyond the classroom. Our 100% Job Assistance program ensures that you are not only equipped with industry-relevant skills but also guided through the job placement process. With personalized resume building, interview preparation, and access to our extensive network of hiring partners, we help you take the next step confidently into your IT career. Join us and let your journey to a successful future begin with the right support.

At Radical Technologies, we ensure you’re ready to shine in any interview. Our comprehensive Interview Preparation program includes mock interviews, expert feedback, and tailored coaching sessions to build your confidence. Learn how to effectively communicate your skills, handle technical questions, and make a lasting impression on potential employers. With our guidance, you’ll walk into your interviews prepared and poised for success.

At Radical Technologies, we believe that a strong professional profile is key to standing out in the competitive IT industry. Our Profile Building services are designed to highlight your unique skills and experiences, crafting a resume and LinkedIn profile that resonate with employers. From tailored advice on showcasing your strengths to tips on optimizing your online presence, we provide the tools you need to make a lasting impression. Let us help you build a profile that opens doors to your dream career.

Radical Learning Eco-System

Exam simulator

Cloud SandBox

Hands - on Cloud Lab

Developer Coding Ground

Testimonials

Play

Our Alumni

Online Batches Available for the Areas

Mainframe Developer Course Certification With Training In Bangalore

Q: Module 1: Introduction to Mainframe Technology

Topics Mainframe Fundamentals Mainframe Architecture IBM Z Systems Overview Mainframe Components LPAR Concepts Batch Processing vs Online Processing Mainframe Operating Systems Enterprise Computing Concepts Mainframe Development Life Cycle Assignment Study IBM Mainframe Architecture. Job Scenario Understanding enterprise banking systems running on IBM Mainframes.

Q: Module 2: TSO/ISPF Fundamentals

Topics TSO Commands ISPF Panels Dataset Management PDS and PS Files Editing Techniques Dataset Utilities Member Management Job Submission Dataset Allocation Assignment Create and manage datasets. Lab ISPF Navigation Exercises.

Q: Module 3: JCL (Job Control Language)

Topics JCL Fundamentals JOB Statement EXEC Statement DD Statement Procedures (PROC) Symbolic Parameters Temporary Datasets GDG Concepts SORT Utilities IDCAMS Utilities File Handling Restart and Recovery Project Batch Payroll Processing System. Assignment Create JCLs for data processing jobs. Job Scenario Managing nightly banking batch jobs.

Q: Module 4: COBOL Programming Fundamentals

Topics COBOL Structure Identification Division Environment Division Data Division Procedure Division Variables and Data Types Arithmetic Operations Conditional Statements Loops Tables and Arrays String Handling File Processing Assignment Employee Management Application. Lab Develop multiple COBOL programs.

Q: Module 5: Advanced COBOL Programming

Topics Modular Programming Subprograms CALL Statements Dynamic Calls File Processing Techniques Sequential Files Indexed Files VSAM Access Methods Table Processing Search Techniques Error Handling Performance Optimization Project Banking Account Management System. Assignment Develop reusable COBOL modules. Job Scenario Enhancing enterprise banking applications.

Q: Module 6: VSAM (Virtual Storage Access Method)

Topics VSAM Fundamentals KSDS ESDS RRDS Alternate Indexes VSAM Utilities Data Loading Data Access Methods File Maintenance Assignment Create and manage VSAM files. Project Customer Master Data Repository. Job Scenario Managing high-volume customer data.

Q: Module 7: DB2 for Mainframe

Topics DB2 Architecture SQL Fundamentals DDL Commands DML Commands Stored Procedures Views Indexes Joins Cursor Processing Embedded SQL in COBOL Performance Tuning Locking Mechanisms Assignment Design DB2 Database. Project Insurance Policy Management System. Job Scenario Developing DB2-based applications.

Q: Module 8: CICS (Customer Information Control System)

Topics CICS Architecture Online Transaction Processing Maps and Screens BMS Fundamentals Transaction Design COMMAREA Program Linking Pseudo Conversational Programming Error Handling Debugging Techniques Assignment Create online customer inquiry screens. Project ATM Transaction System. Job Scenario Supporting online banking applications.

Q: Module 9: Mainframe Utilities

Topics SORT Utility SYNCSORT IDCAMS IEBGENER IEBCOPY IEFBR14 DFSORT File Comparison Utilities Dataset Maintenance Assignment Process large data files using utilities. Job Scenario Daily operational data processing.

At Radical Technologies, we are committed to providing world-class Azure Data Engineer Training in Bangalore, helping aspiring data professionals master the skills needed to excel in the rapidly growing field of cloud data engineering. As the leading institute for Azure Data Engineer Course In Bangalore, we offer comprehensive, hands-on training designed to meet the demands of today’s data-driven organizations.

Our Azure Data Engineer Training Bangalore program covers every aspect of the Azure Data Engineer Syllabus, ensuring that students receive in-depth knowledge of data architecture, data processing, and data storage on Microsoft Azure. Whether you prefer attending classes in-person or via Azure Data Engineer Online Training, Radical Technologies provides flexible learning options to suit your needs.

Our Azure Data Engineering Training is renowned for its practical, real-world approach. Students have access to an industry-leading Azure Data Engineer Bootcamp, which combines theory and hands-on labs to ensure they are fully prepared for their certification exams. The Microsoft Azure Data Engineer Training is tailored to cover all key topics, from data integration to security, and is led by experienced professionals who are experts in their field.

For professionals and organizations seeking Azure Data Engineering Corporate Training, we offer tailored courses that address specific business needs. Our Azure Data Engineering Corporate Training Course ensures that teams gain practical experience in building scalable, secure, and efficient data solutions on Azure.

At Radical Technologies, our Azure Data Engineer Courses are structured to ensure that both beginners and experienced professionals alike can enhance their knowledge. The Azure Data Engineer Certification Training offered here equips students with the skills and credentials needed to stand out in a competitive job market.

Our institute also offers the Azure Data Engineer Full Course, which provides a comprehensive pathway for mastering Azure Data Engineering concepts and techniques. We take pride in being one of the top Azure Data Engineer Institutes in Bangalore, with a proven track record of helping students achieve their Azure Data Engineering Certification.

Whether you are looking for Azure Data Engineer Training Online or prefer our in-person classes in Bangalore, Radical Technologies is your trusted partner for career advancement in data engineering. Join us today to enroll in the Best Azure Data Engineer Course and kick-start your journey towards becoming a certified data engineer.