IBM
IBM Mainframe Developer Professional Certificate

This Labor Day, enjoy $120 off Coursera Plus. Unlock access to 10,000+ programs. Save today.

IBM

IBM Mainframe Developer Professional Certificate

Mainframe COBOL Programmer Developer Analyst. Learn and use COBOL programming language.

LearnQuest Network
Jeff Bisti
Erik Herman

Instructors: LearnQuest Network

9,528 already enrolled

Included with Coursera Plus

Earn a career credential that demonstrates your expertise
4.4

(459 reviews)

Intermediate level

Recommended experience

3 months to complete
at 10 hours a week
Flexible schedule
Learn at your own pace
Earn a career credential that demonstrates your expertise
4.4

(459 reviews)

Intermediate level

Recommended experience

3 months to complete
at 10 hours a week
Flexible schedule
Learn at your own pace

What you'll learn

Details to know

Shareable certificate

Add to your LinkedIn profile

Taught in English

See how employees at top companies are mastering in-demand skills

 logos of Petrobras, TATA, Danone, Capgemini, P&G and L'Oreal

Professional Certificate - 7 course series

What you'll learn

  • Identify the different architectural families, explain the enhancements for each architecture family and the functions of an operating system

  • Explain the concept of a Sysplex and describe methods available for z/OS security.

  • Define the IOCP statements for the IOCDS and explain the concept of activation profiles.

  • Describe the process of IPLing an operating system

Skills you'll gain

Category: z/OS
Category: Mainframe Computing
Category: Virtualization and Virtual Machines
Category: Computer Hardware
Category: Infrastructure Architecture
Category: IBM Cloud
Category: Enterprise Security
Category: Computer Systems
Category: Cryptography
Category: Computer Architecture
Category: System Configuration
Category: Virtualization
IBM COBOL Basics

IBM COBOL Basics

Course 210 hours

What you'll learn

Skills you'll gain

Category: COBOL (Programming Language)
Category: Business Logic
Category: Program Implementation
Category: Editing
Category: Data Storage
Category: Programming Principles
Category: Debugging
Category: Computational Logic
Category: Mainframe Computing
Category: Data Structures
Category: Procedure Development
IBM COBOL Core

IBM COBOL Core

Course 38 hours

What you'll learn

Skills you'll gain

Category: COBOL (Programming Language)
Category: Programming Principles
Category: Debugging
Category: Report Writing
Category: Business Logic
Category: Computer Programming
Category: Data Maintenance
Category: Software Testing
Category: Software Engineering
Category: Maintainability
Category: Data Structures

What you'll learn

Skills you'll gain

Category: Software Documentation
Category: Agile Methodology
Category: Software Development Life Cycle
Category: Technical Documentation
Category: Quality Assurance
Category: Technical Support
Category: Scrum (Software Development)
Category: COBOL (Programming Language)
Category: Code Review
Category: Computer Programming
Category: Debugging
Category: Program Development
Category: Software Quality Assurance
Category: Software Development

What you'll learn

Skills you'll gain

Category: COBOL (Programming Language)
Category: File Management
Category: IBM DB2
Category: Relational Databases
Category: Command-Line Interface
Category: Job Control Language (JCL)
Category: Data Management
Category: Computer Programming
Category: Programming Principles
Category: Database Management Systems
Category: z/OS
Category: Data Storage
Category: Databases
Category: Mainframe Computing

What you'll learn

Skills you'll gain

Category: Debugging
Category: COBOL (Programming Language)
Category: Unit Testing
Category: Test Driven Development (TDD)
Category: File Management
Category: Integrated Development Environments
Category: Software Testing
Category: z/OS
Category: Mainframe Computing

What you'll learn

Skills you'll gain

Category: Mainframe Computing
Category: COBOL (Programming Language)
Category: Software Development Life Cycle
Category: Systems Analysis
Category: Scrum (Software Development)
Category: Unit Testing
Category: Systems Architecture
Category: Agile Methodology
Category: Pseudocode
Category: Software Development Methodologies
Category: z/OS
Category: Systems Development
Category: Software Development
Category: Programming Principles
Category: Test Planning
Category: Software Design

Earn a career certificate

Add this credential to your LinkedIn profile, resume, or CV. Share it on social media and in your performance review.

Instructors

LearnQuest Network
LearnQuest
9 Courses447,671 learners
Jeff Bisti
8 Courses44,310 learners
Erik Herman
LearnQuest
8 Courses18,305 learners

Offered by

IBM
LearnQuest

Why people choose Coursera for their career

Felipe M.
Learner since 2018
"To be able to take courses at my own pace and rhythm has been an amazing experience. I can learn whenever it fits my schedule and mood."
Jennifer J.
Learner since 2020
"I directly applied the concepts and skills I learned from my courses to an exciting new project at work."
Larry W.
Learner since 2021
"When I need courses on topics that my university doesn't offer, Coursera is one of the best places to go."
Chaitanya A.
"Learning isn't just about being better at your job: it's so much more than that. Coursera allows me to learn without limits."
Coursera Plus

Open new doors with Coursera Plus

Unlimited access to 10,000+ world-class courses, hands-on projects, and job-ready certificate programs - all included in your subscription

Advance your career with an online degree

Earn a degree from world-class universities - 100% online

Join over 3,400 global companies that choose Coursera for Business

Upskill your employees to excel in the digital economy

Frequently asked questions

¹ Median salary and job opening data are sourced from Lightcast™ Job Postings Report. Content Creator, Machine Learning Engineer and Salesforce Development Representative (1/1/2024 - 12/31/2024) All other job roles (8/1/2024 - 8/1/2025)