Curriculum Designed By Experts
Expertly designed curriculum for future-ready professionals.
Industry Oriented Curriculum
An exhaustive curriculum designed by our industry experts which will help you to get placed in your dream IT company
-
30+  Case Studies & Projects
-
9+  Engaging Projects
-
10+   Years Of Experience
IBM Mainframe Developer Training Projects
Become a IBM Mainframe Developer Expert With Practical and Engaging Projects.
- Practice essential Tools
- Designed by Industry experts
- Get Real-world Experience
Dataset Management using TSO/ISPF
Learners will practice creating, editing, copying, and deleting PS and PDS datasets using ISPF panels and TSO commands. This helps in understanding basic dataset operations.
Basic JCL Job Execution
Write and execute simple JCL scripts that include JOB, EXEC, and DD statements to run utilities like IEBGENER and IEBCOPY. Students will understand job submission, output handling, and syntax essentials.
Simple COBOL Data Processing
Develop a COBOL program that reads fixed-format data, performs basic calculations and writes output to a new file. It introduces learners to file handling and structured coding.
Multi-Step JCL with Procedures
Develop multi-step JCL with PROC and symbolic parameters. This trains students to modularize their jobs and improve efficiency using procedures and overrides.
Menu-Driven CICS Application
Build a simple CICS-based menu system using BMS maps, where users can perform CRUD operations. This enhances skills in real-time screen design and CICS command-level programming.
VSAM-Cobol Integration Project
Create a COBOL program that reads and writes data to a VSAM KSDS file. This solidifies file access techniques, key-based operations, and error handling with VSAM.
Mainframe Data Migration Utility
Develop a tool using COBOL and JCL that migrates flat file data into VSAM or DB2 formats, ensuring data integrity and logging errors. This teaches real-world data conversion techniques.
Automated JCL Generator Tool
Write a REXX or CLIST script that generates JCLs dynamically based on user inputs. This showcases automation and scripting skills highly valued in mainframe support roles.
Mainframe Performance Tuning Project
Analyze existing COBOL + DB2 code and implement tuning techniques like efficient SQLs, proper indexing, and batch optimization. This project targets real-time performance enhancement.
Key Features

Practical Training

Global Certifications

Flexible Timing

Trainer Support

Study Material

Placement Support

Mock Interviews

Resume Building
Batch Schedule
Weekdays Regular (Class 1Hr - 1:30Hrs) / Per Session
-
28-Apr-2025 Starts Coming Monday ( Monday - Friday) 08:00 AM (IST)
-
30-Apr-2025 Starts Coming Wednesday ( Monday - Friday) 10:00 AM (IST)
Weekend Regular (Class 3Hrs) / Per Session
-
03-May-2025 Starts Coming Saturday ( Saturday - Sunday) 10:00 AM (IST)
Weekend Fast-track (Class 6Hrs - 7Hrs) / Per Session
-
04-May-2025 Starts Coming Saturday ( Saturday - Sunday) 10:00 AM (IST)
Enquiry Form
- Learning strategies that are appropriate and tailored to your company's requirements.
- Live projects guided by instructors are a characteristic of the virtual learning environment.
- The curriculum includes of full-day lectures, practical exercises, and case studies.

IBM Mainframe Developer Training Overview
IBM Mainframe Developer Training in Tambaram Potential Career Paths
Embarking on an IBM Mainframe Developer Training Course in Tambaram opens the door to a wide range of high-demand career opportunities across industries like banking, insurance, government, and healthcare. As a trained mainframe professional, you can begin your career as a Mainframe Application Developer, where you’ll write, maintain, and debug programs in COBOL, JCL, DB2, and CICS. With experience, you can advance into roles such as Systems Programmer, where you're responsible for managing mainframe OS and system software; or as a Database Administrator (DBA) working with DB2 databases. Those inclined toward operations and infrastructure can pursue careers as Mainframe System Administrators, monitoring job workflows and resolving system abends. Additionally, opportunities exist in Mainframe Testing, Performance Tuning, and even Mainframe Security Analysis, especially in firms concerned with data protection and auditing. Long-term growth includes roles such as Technical Architect, Project Manager, or IT Consultant, providing strategic direction on legacy system modernization.
The Requirements for an IBM Mainframe Developer Training in Tambaram
- Basic Programming Knowledge: A foundational understanding of any programming language (such as C, Java, or Python) will help grasp logic building and syntax usage in COBOL and JCL.
- Understanding of Operating Systems: Familiarity with any OS (Windows, Linux, or UNIX) is beneficial as it makes it easier to transition into working with z/OS and other mainframe operating systems.
- Analytical and Logical Thinking: Mainframe programming involves dealing with structured data and business logic. Analytical thinking is crucial for program flow, debugging, and performance optimization.
- No Prior Mainframe Experience Needed: Beginners are welcome. Most training courses are designed to guide students from ground zero with interactive modules and hands-on labs.
- Interest in Legacy Systems: Enthusiasm to explore enterprise-level, mission-critical systems is essential. Mainframes may not be flashy, but they power the world’s most vital applications.
Enrolling in IBM Mainframe Developer Certification Course in Tambaram
In today’s tech landscape, where many focus solely on trendy front-end frameworks and cloud platforms, mainframe technology quietly continues to power critical systems in over 70% of Fortune 500 companies. Enrolling in an IBM Mainframe Developer Training program in Tambaram offers an incredible opportunity to gain expertise in a high-value niche with excellent career longevity. These systems handle millions of transactions per day in banking, telecom, and government—sectors that rely on reliability, security, and high throughput. Mainframe professionals are in short supply as seasoned developers retire, creating demand for new talent. The training not only equips you with hands-on experience in COBOL, JCL, DB2, and CICS but also boosts your credibility with recruiters looking for specialists in legacy modernization. It's also an excellent field for those who prefer structured environments and long-term project cycles. Plus, mainframe roles often come with attractive compensation, job security, and international opportunities.
Techniques and Trends in IBM Mainframe Developer Training Development Course in Tambaram
- Real-Time Simulators and Labs: Training now often includes cloud-hosted mainframe simulators to practice JCL, COBOL, and DB2 hands-on without needing direct access to enterprise systems.
- Agile Methodologies in Mainframe Development: Companies are integrating Agile and DevOps into mainframe projects, so training focuses on iterative development and continuous integration tools.
- Focus on Security and Compliance: Training programs are including modules on RACF and z/OS security controls to reflect the importance of data protection in mainframe systems.
- Version Control with Git and Jenkins: Mainframe developers are now using Git for source control and Jenkins for automated builds and testing, aligning legacy tech with modern workflows.
- Code Optimization Techniques: Programs include performance tuning of COBOL and SQL to ensure optimal resource usage, which is critical in high-volume environments.
The Most Recent IBM Mainframe Developer Coaching in Tambaram Training with Tools
The world of mainframe development is evolving, and so are the tools integrated into training modules. Today’s IBM Mainframe Developer Training programs include exposure to IBM z/OS Explorer, a modern Eclipse-based IDE for editing JCL, COBOL, and DB2 from a user-friendly interface. Learners are also introduced to Zowe, an open-source framework that provides web-based and CLI tools to interact with mainframes in a DevOps-friendly environment. IBM Debug Tool is used extensively to set breakpoints and trace variables within COBOL programs. For database work, IBM Data Studio provides a GUI to design, run, and optimize SQL queries on DB2. On the job automation front, training often includes Jenkins pipelines, Git for version control, and Rational Developer for z Systems (RDz) to manage mainframe projects with contemporary workflows. Even legacy tools like ISPF, SDSF, and TSO are taught alongside these to give learners both traditional and modern perspectives.
Career Opportunities After IBM Mainframe Developer Training
Mainframe Application Developer
A Mainframe Application Developer is responsible for designing, coding, testing, and maintaining programs written in COBOL, JCL, and DB2. They work on business-critical applications like transaction processing systems, payroll, or billing systems.
Mainframe Systems Programmer
Mainframe Systems Programmers manage the installation, customization, and maintenance of z/OS operating systems and subsystems like CICS, DB2, and IMS. They ensure that the mainframe infrastructure runs smoothly.
Mainframe Database Administrator
A DB2 Mainframe DBA handles the design, implementation, and performance tuning of DB2 databases running on IBM mainframes. Their role involves data modeling, indexing strategies, security management, and backup/recovery operations.
CICS Systems Developer
A CICS Systems Developer specializes in building and maintaining transaction-based applications using CICS and COBOL. They design user interfaces with BMS maps and code programs that process real-time data for applications like online banking or insurance claims.
Mainframe QA Analyst / Tester
Mainframe QA Analysts are responsible for testing mainframe applications and ensuring software quality before deployment. They write test cases, design input datasets, and validate program output against business rules. QA testers use tools like File-AID, QMF, and Abend-AID.
Mainframe DevOps Engineer
Mainframe DevOps Engineers bridge traditional mainframe development with modern automation practices. They implement CI/CD pipelines for mainframe applications using tools like Jenkins, Git, Zowe CLI, and IBM UrbanCode.Their responsibilities include automating code deployment.
Skill to Master
COBOL Programming Expertise
JCL Proficiency
TSO/ISPF Navigation
VSAM Dataset Management
DB2 Database Management
CICS Application Development
Mainframe Debugging
Mainframe Testing Techniques
Performance Tuning & Optimization
Job Scheduling & Batch Processing
Security Concepts with RACF
Integration with Modern Tools
Tools to Master
TSO/ISPF
JCL
COBOL Compiler
SDSF
DB2
IBM Debug Tool
CICS
File-AID
Endevor or Changeman
REXX
Zowe CLI
IBM Rational Developer for z Systems
Learn from certified professionals who are currently working.

Training by
Mahesh, having 7 yrs of experience
Specialized in: IBM Mainframe Developer Recruitment, Onboarding, Performance Management, and Data Migration.
Note: Mahesh is recognized for her expertise in cloud HR solutions and her ability to facilitate smooth transitions from legacy systems to IBM Mainframe Developer.
We are proud to have participated in more than 40,000 career transfers globally.

Google Cloud Certification

Pursuing an IBM Mainframe Developer Training in Tambaram certification helps validate your expertise in a legacy but mission-critical domain that powers industries like banking, insurance, and government.
Most IBM Mainframe certifications are beginner-friendly and require prior experience. However, having a basic understanding of programming concepts, operating systems (especially z/OS), and databases like DB2 will provide a smoother learning path.
Foundational certifications require job experience, as they focus on theoretical and lab-based learning. These are ideal for fresh graduates or professionals switching domains.
Absolutely. ACTE’s IBM Mainframe Developer Training Certification is highly regarded for its industry-aligned curriculum, real-time project exposure, and guidance from seasoned professionals.
Frequently Asked Questions
- Interact with the trainer and get insights into their teaching style and expertise.
- Understand the structure, modules, and tools covered during the course.
- Get your doubts clarified regarding certification, projects, and placement.
- Familiarize yourself with the learning portal and live training format.
Yes, absolutely!
Here’s what you can expect from a demo session at ACTE:
- ACTE’s instructors are industry-certified experts with hands-on experience in real-time IBM Mainframe environments. Each trainer typically has 8–15+ years of professional experience and has worked with top-tier companies handling COBOL development, DB2 databases, JCL scripting, and more.
- Yes, ACTE offers dedicated placement support as part of the training program. Upon completion, students receive career guidance including resume building, mock interviews, job referrals, and one-on-one coaching for technical and HR rounds.
- ACTE Course Completion Certificate
- IBM Certification Guidance.
- Project & Skill Validation.
- Yes, students enrolled in the IBM Mainframe Developer course get to work on real-time, industry-relevant projects. These live projects simulate actual business problems and scenarios involving COBOL programs, CICS transactions, JCL job flows, and DB2 interactions.