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Mainframe training

5 ( 547 Learners)

Get Your Dream Job With Our Mainframes Training Certification

30+ Hrs

Hands On Training

Lifetime Access

Updated Content


Learning Paths

Industry Expert



Advanced Interactive


 Welcome to HKRTrainings, your gateway to comprehensive Mainframe training. In this program, we dive deep into the intricacies of mainframe systems, ensuring you gain a robust understanding of this critical area in the world of IT.


To apply for the Mainframes Training Certification, you need to either:

  • There are no prerequisites to take up the Mainframe Course. 
  • Anyone with basic I/O concepts and database processing skills can join the course.

Mainframes Training Course Content

Mainframes Course Module:

Mainframes course curriculum is structured to streamline the learning process by a team of experts. You can find the complete course details in below-mentioned modules:

  • Features of COBOL
  • COBOL Programming Syntax
  • COBOL Data Structures
  • COBOL Statements
  • File Processing in COBOL
  • COBOL Subroutines
  • Report Generation in COBOL
  • COBOL Subroutines
  • Report Generation in COBOL

  • z OS Overview TSO / ISPF & JCL and VSAM
  • JES Administration
  • Catalog
  • Storage Management
  • RACF Administration
  • SMP/E Introduction
  • DB2 Administration
  • CICS Administration

  • An Introduction to z/OS and OS/390 Environment ISPF
  • JCL – Job Control Language
  • VSAM Fundamentals
  • MVS Administration
  • Operating System Customization and Initialization Concepts
  • JES Administration
  • Catalogs
  • Storage Management
  • SMF
  • RACF Administration
  • SMP/E Introduction

  • Understanding RDBMS Overview of DB2 universal Database
  • Getting started with Db2 UDB GUI
  • Create Databases and Data Placement
  • Create Objects
  • Utilities
  • Monitoring and problem determination
  • Concurrency
  • Application alternatives
  • Application Performance
  • Security

  • CICS Overview Introduction to CICS CICS Initialization & Shutdown
  • Types of Resources Definition
  • Terminal definition
  • Security in CICS
  • Backup / Recovery & Journals – CICS Log
  • Termination of CICS/Restart consideration
  • Recoverable resources
  • Performance Tuning

  • Installing Citrix XenApp Installing and Configuring Citrix XenApp Clients
  • Publishing Resources
  • Configuring Policies in Citrix XenApp
  • Configuring Sessions in Citrix XenApp
  • Configuring Citrix XenApp
  • Configuring Load Management
  • Deploying Applications with XenApp
  • Configuring Printing
  • Enabling Web Access to Published Resources
  • Streaming Applications
  • Securing Access to Published Resources
  • Citrix XenApp Updates
  • Introduction to Active Directory Infrastructure
  • Implementation an Active Directory Forest and Domain Structure
  • Implementing an Organizational Unit Structure
  • Implementing User Group and Computer Accounts
  • Implementing Group Policy
  • Deploying and Managing Software by Utilize Group Policy
  • Implementing Sites to Manage Active Directory Replication
  • Implementing the Placement of Domain Controllers
  • Managing Operations Masters
  • Maintaining Active Directory Availability

IBM Mainframes Training Projects

We at HKR not only provide you with theoretical training but also make you practically knowledgeable by making you work with projects and case studies. Every course we offer includes two real-time projects which provide you with real-time experience. The practical knowledge improves your domain expertise and helps you in clearing the certifications with ease. Read more

Mainframes Training Options


  • Interactive sessions
  • Learn by doing
  • Instant doubt resolution
  • Expert's Guidance
  • Industry-ready skills
Batch Start Date Time
Weekday 24-Jun - 24-Jul 09:30 AM IST
Fast Track 28-Jun - 18-Jul 11:30 AM IST
Weekday 2-Jul - 1-Aug 01:30 PM IST


Pay installments with no cost EMI


  • Exclusive training
  • Flexible timing
  • Personalized curriculum
  • Hands-on sessions
  • Simplified Learning

Exclusive learning from industry experts


Pay installments with no cost EMI


  • Skill up easily
  • Learn in no hurry
  • Less expensive
  • Unlimited access
  • Convenient

Hone your skills from anywhere at anytime


Pay installments with no cost EMI

Corporate Training

Employee and Team Training Solutions

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Mainframe Training Online Reviews

Harshad Gaikwad

Harshad Gaikwad

Practice Head

I had an insightful experience with HKR Trainings while participating in the ServiceNow ITOM (IT Operations Management) Training online. Engaging in instructor-led sessions, the trainer offered detailed insights into various ServiceNow ITOM modules and practices. Throughout the course, the support team was consistently available, and the trainer adeptly clarified all my inquiries, ensuring a comprehensive understanding of ServiceNow ITOM concepts.
Balaji Gnanasekar

Balaji Gnanasekar

IT Analyst

I had a comprehensive learning journey with HKR Trainings while undertaking the PostgreSQL Training online. Engaging in instructor-led sessions, the trainer delved deep into various PostgreSQL functionalities and best practices. Throughout the training, the support team remained attentive, and the trainer skillfully addressed all my questions, facilitating a solid grasp of PostgreSQL concepts.
Amit Singh

Amit Singh

Technical Lead - Service Now

I had a rewarding experience with HKR Trainings while delving into the ServiceNow ITOM (IT Operations Management) Training online. Engaging in instructor-led sessions, the trainer provided comprehensive insights into various ServiceNow ITOM modules and best practices. Throughout the course, the support team was consistently available, and the trainer adeptly addressed all my queries, ensuring a robust understanding of ServiceNow ITOM concepts.

Mainframes Online Training Objectives

Upon successful completion of Mainframes training at HKR, you will gain knowledge of the following things.

  • You will learn about the COBOL programs.
  • You will learn about the ISPF commands and operations.
  • You will learn how to connect to a mainframe.
  • You will learn about the major VSAM topics such as KSDS, RRDS, ESDS, LDS etc.

The Mainframes Training Certification has designed for professionals with and without work experience in any of the profiles below: 

  • Freshers / Officials from any field 
  • Who wants to seek their career as a mainframes developer
  • Project manager
  • Software Developer
  • Prominent data engineers, developers, and architects, etc.

The IBM Mainframe Training is a comprehensive program that offers you the real-time skills of Mainframes, including COBOL, IBM Utilities, Z OS, DB2 overview, and more. HKR Trainings offers the best industry-oriented skills through expert-level training in IBM Mainframes.

You need to look for the right platform where you gain full knowledge; one such as HKR training, provides excellent support for mainframe training by illustrating real-time scenarios and use cases. And gradually that helps you to build your career in this field.

Once you complete the entire course, HKR issues the course complete certificate, which will help you get your dream job.

Our trainers are highly qualified and certified with many years of industry experience and technology background.

After getting certified, you can expect a better position and the best salary in your working company.

IBM Mainframes, also called "Big Iron" machines, are high-performance computers that help accomplish large-scale computing services. The latest version of IBM Mainframe is called the IBM z16 Mainframe.

Mainframes are specially used to execute apps like large-scale transaction processing, payroll, accounting, airline reservations, and other crucial business transactions.

A certified Mainframe Developer is involved in the software development processes and works on a unique OS and other aspects. The scope of Mainframe Developers is vast, and the demand for these experts is still growing. They can accurately and effectively manage COBOL's complex logic and other apps.

There is no specific requirement, anyone with interest in the Mainframes course can join, and the candidate with basic database processing and I/O concepts.

We don't provide any jobs, but we will provide complete guidance to reach your dream job.

Moreover, your job is based on your performance in the interview panel.

Mainframe Training FAQ's

Each and every class is recorded so if you missed any class you can review the recordings and clarify any doubts with the trainer in next class.

Yes, we don’t assure 100% placement assistance. We are tied up with some corporate companies so when they have a requirement we send your profiles to them.

Yes, we provide demo before starting any training in which you can clear all your doubts before starting training.

Our trainers are real time experts who are presently working on particular platform on which they are providing training.

You can call our customer care 24/7

Max of the students get satisfied with our training, if you are not then we provide a specialised training in return.

Mainframe Technology has good design strengths and is mostly used by many IT companies. These companies mainly deal with mission-critical apps like order processing, payroll, financial deals, etc.

The cost of IBM Certification varies with the Certification exam for which you learn and appear. There are multiple IBM Certifications offered based on roles. 

Getting IBM Mainframe Certification will add more value to your profile and advance your career.

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