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The Complete Job Control Language (JCL) Course.

Mainframe JCL Procedures, SORT, GDGs, Libraries, Utilities such as IEBCOPY, IEBGENER etc are explained in detail.
(771 reviews)
5,160 students
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CourseMarks Score®







Platform: Udemy
Video: 8h 6m
Language: English
Next start: On Demand

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Detailed Analysis

CourseMarks Score®

9.6 / 10

CourseMarks Score® helps students to find the best classes. We aggregate 18 factors, including freshness, student feedback and content diversity.

Freshness Score

9.6 / 10
This course was last updated on 2/2021.

Course content can become outdated quite quickly. After analysing 71,530 courses, we found that the highest rated courses are updated every year. If a course has not been updated for more than 2 years, you should carefully evaluate the course before enrolling.

Student Feedback

9.1 / 10
We analyzed factors such as the rating (4.6/5) and the ratio between the number of reviews and the number of students, which is a great signal of student commitment.

New courses are hard to evaluate because there are no or just a few student ratings, but Student Feedback Score helps you find great courses even with fewer reviews.

Content Score

9.6 / 10
Video Score: 8.8 / 10
The course includes 8h 6m video content. Courses with more videos usually have a higher average rating. We have found that the sweet spot is 16 hours of video, which is long enough to teach a topic comprehensively, but not overwhelming. Courses over 16 hours of video gets the maximum score.
The average video length is 6 hours 27 minutes of 5 JCL courses on Udemy.
Detail Score: 10.0 / 10

The top online course contains a detailed description of the course, what you will learn and also a detailed description about the instructor.

Extra Content Score: 9.9 / 10

Tests, exercises, articles and other resources help students to better understand and deepen their understanding of the topic.

This course contains:

6 articles.
24 resources.
0 exercise.
0 tests or quizzes.

Table of contents


Welcome to the most elaborate and detailed course about Mainframe JOB CONTROL LANGUAGE (JCL) on the whole internet.

This course has been the bestseller and top reviewed course about JCL on Udemy. I have exclusively built this course for UDEMY platform.

You will get:
•JCL from scratch to advanced level.
•Lectures in whiteboard animation format.
•50+ JCL programs along with code. You can download these programs as well.
•Monthly updates on new programs added to the course.
•Professionally made subtitles(transcripts) in English. There are translated subtitles in 20 languages as well.

English, Spanish, Portuguese, Simplified Chinese, Hindi, French, German, Dutch, Irish, Turkish, Vietnamese, Arabic, Bengali, Dutch, Hebrew, Italian, Japanese, Korean, Russian and Thai.

*****For this course I have made some whiteboard animation videos to make learning easy***********
The lectures which have whiteboard animation are: BATCH PROCESSING, JCL Overview.
Because of this, you can learn these topics easily.
I have also attached all the presentations in this course so you do not have to take notes while watching the lectures.
I also have attached all the JCL programs used in this course.
This is a practical JCL tutorial on a Mainframe computer. You have a basic understanding of Mainframe systems but not sure how to start coding? This course will teach you what you need to know. This is the first step for anyone who wants to start coding Programs on Mainframe systems so you can start a new career as a Mainframe Professional.

•This Course is DIRECT and TO THE POINT.
•Over 8+ hours of video content, with presentations and code used in the course.
•I also UPDATE this course periodically to include even more Videos and Projects. New Resources and Articles are also added.
•If you ever have any questions please feel free to message me directly and i will do my best to get back to you as soon as possible!
Build a foundation in Mainframe with this tutorial.
You will Learn:
•What a JCL is.
•The various Statements and how to code them in a JCL Program.
•Running and diagnosing JCL programs on a Mainframe
•Procedures used in JCL
•Different utilities of JCL
•Generation Data Group
•Parameters used in JCL
•Conditional processing in JCL
•Various Utilities used in JCL
and much more…….
Mainframe is extensively used in large corporations which deal with huge amount of data every day. Over 70% of the global Fortune 500 companies use Mainframe to run their business for everything from cloud to mobile to big data and analytics. Now, there are 1.1 million customer transactions per second on Mainframes compared with just 40,000 searches on Google per second. IBM is the leading manufacturer of the Mainframe Systems.

Content and Overview  Through this course, you’ll learn about the JOB Control Language on the Mainframe system.
Starting with an overview of the JCL, this course will take you through the types of statements used in JCL.
With these basics mastered, the course will take you through the different operation that you can do on a dataset, will introduce the GDG and its use in the Mainframe systems.
You will then learn SORT using IMDB dataset.
Upon completion you will be literate in JOB Control Language, understand how a JCL program is coded and executed on a Mainframe.

You will learn

✓ You will learn SORT in JCL
✓ You will be able to code Utilities of JCL
✓ You will code 50+ JCL programs
✓ You will code Procedures in JCL
✓ You will be able to Install Mainframe Emulator on your Personal Computer
✓ You will be able to submit programs to the Mainframe Computer
✓ You will be able to troubleshoot JCL programs on Mainframe Computer
✓ You will be able to create and edit GDGs
✓ You will understand JOB Processing on Mainframes
✓ You will be able to create and edit different types of datasets
✓ You will be able to code and understand Libraries in JCL
✓ You will also get all the presentations used in the course so you wont have to take notes


• You should know what a Mainframe is.
• You should be aware of TSO/ISPF commands on mainframes.
• Access to a mainframe will be beneficial but is not necessary.

This course is for

• IT professionals who want to make a career in Mainframes.
• Mainframe Professionals who want to brush up their knowledge about JCL.
• JCL revision before your interview

How much does the The Complete Job Control Language (JCL) Course. course cost? Is it worth it?

The course costs $19.99. And currently there is a 82% discount on the original price of the course, which was $109.99. So you save $90 if you enroll the course now.
The average price is $13.2 of 5 JCL courses. So this course is 21% more expensive than the average JCL course on Udemy.

Does the The Complete Job Control Language (JCL) Course. course have a money back guarantee or refund policy?

YES, The Complete Job Control Language (JCL) Course. has a 30-day money back guarantee. The 30-day refund policy is designed to allow students to study without risk.

Are there any SCHOLARSHIPS for this course?

Currently we could not find a scholarship for the The Complete Job Control Language (JCL) Course. course, but there is a $90 discount from the original price ($109.99). So the current price is just $19.99.

Who is the instructor? Is Abhishek Rathi a SCAM or a TRUSTED instructor?

Abhishek Rathi has created 3 courses that got 3,442 reviews which are generally positive. Abhishek Rathi has taught 26,761 students and received a 4.6 average review out of 3,442 reviews. Depending on the information available, Abhishek Rathi is a TRUSTED instructor.
Mainframe Developer | Electronics & Communications Engineer
I am a Mainframe Developer and an Electronics & Communications Engineer.

I have more than 7 years of experience in Mainframes.

I published my first Udemy course in Jan 2017. There were no courses about Mainframes on Udemy at that time.

I have since released 5 courses on Mainframes. Over time the content of all these 5 courses has been consolidated into 2 courses.

The first course titled TSO/ISPF is an introductory course about Mainframe Technologies. It is meant for those who have no knowledge about Mainframes and want to have a head start in this field. It covers TSO/ISPF in detail and other Mainframe Technologies like JCL, VSAM, CICS, COBOL. The second course covers JCL in detail.

All my courses are hands-on practical training. I provide the best quality content with professional video editing. You can compare my courses with others and see for yourself.


CourseMarks Score®







Platform: Udemy
Video: 8h 6m
Language: English
Next start: On Demand

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