Intutech Institute > Full Stack Developement > IBM Mainframe Developer Course
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IBM Mainframe Developer Course

IBM Mainframe Developer –
A Mainframe is a large central computer, capable of carrying out millions of instructions per second. A mainframe has the ability to work uninterruptedly, even when a component has to be changed since its modular design allows it to work non-stop and without the need to restart.In general, these huge computers are used as the central calculation and storage of large organisations in companies such as banks, universities, corporations, etc., since they are capable of running at high speeds and multitasking.

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IntuTech Institute
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IntuTech IBM Mainframe Developer course in pune is aimed at anybody interested in COBOL or or software development. IBM Mainframe developer  course in pune , you will be introduced to core practices, systems, and methodologies associated with IBM COBOL software development. You will learn about COBOL as a self-documenting language. You will review working with existing coding.

Mainframe is extensively used in large MNC which deal with huge amount of data every day. Over 80% 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.
IBM mainframes are large computer systems produced by IBM since 1952
Current mainframe computers in IBM’s line of business computers are developments of the basic design of the IBM System/360.

 

  • You will learn to code COBOL programs
  • You will learn to code COBOL – CICS programs
  • You will master TSO and ISPF Commands on Mainframe computer that will help you in your day to day work and projects
  • You will learn how to code JOB CONTROL LANGUAGE programs
  • You will learn all the major ISPF commands and understand ISPF operations
  • Advanced TSO/ISPF commands are covered as well
  • You will learn all major VSAM topics such as creation of KSDS, RRDS, ESDS, LDS, Alternate index, REPRO etc
  • You will learn how to create datasets on a Mainframe and perform operations on them
  • You will be able to Install your own Mainframe Operating system emulator on your Personal Computer
  • You will also learn how to connect to a Mainframe
  • Learn about IBM Master the Mainframe Contest
  • You will learn what a Mainframe is
  • Mainframe Manufacturers in the world today
  • The History of IBM Mainframes
  • Operating Systems used on Mainframe computers
  • Identify the various Mainframe Technologies.
  • Programming Languages used on Mainframes today
  • Different types of Processing done on a Mainframe
  • Learn about Industries where Mainframes are used
  • This will build a base to learn further about Application programming on Mainframes


IBM Mainframe Developer Course Duties 

Installing and configuring system software. Designing and coding new applications to run on the mainframe. Introduction and management of new workloads on the system, such as batch jobs and online transaction processing. Operation and maintenance of the mainframe software and hardware.

IBM Mainframe developer course job brief

A IBM mainframe developer creates and maintains applications for computers with mainframe systems. This can involve writing code, testing code for bugs and working with other developers to ensure all components of a mainframe function properly.

IBM Mainframe Developer course Responsibilities

Work with IT support teams (EIA, DA/DBA, server teams) to ensure support and project requirements are developed and successfully implemented. Develop and execute unit test and integration plans/scripts to validate that application changes meet technical specifications.

IBM Mainframe Developer Course Skills

  • Attention to detail. Attention to detail is the ability to identify and note all relevant information on a task.
  • Business processes.
  • Capacity management.
  • Communication.
  • Data analysis.
  • Data integration.
  • DB2.
  • Digital security.

Introduction

1
z/OS overview
2
Storage management
3
Managing work
4
I/O processing
5
Data management
6
Job management and flow
7
IPL: Initial Program Load and system initialization
8
Security in z/OS

TSO/ISPF

1
z/OS TSO: concepts and ISPF
2
TSO ISPF start-up
3
Browsing a dataset
4
Editing a dataset
5
TSO commands
6
Command procedures and dialogs

JCL

1
Introduction to JCL
2
JOB , EXEC ,DD
3
Running a simple job
4
Using existing datasets
5
Creating datasets
6
Non-sequential datasets
7
Running complex jobs
8
Procedures

JCL Utilities

1
IEBGENER
2
IEBCOPY
3
IEBUPDTE
4
IEBDG
5
IEBPTPCH
6
IEHLIST
7
IEHPROGM
8
SORT
9
IDCAMS

COBOL Programming

1
Writing a program that prepares a report
2
Design, code, and test a structured program
3
Features for structured coding
4
How to define, move, and initialize fields
5
Intrinsic functions and arithmetic statements
6
Working with dates
7
Working with characters
8
Tables
9
Copy members and subprograms
10
Concepts and terms for working with disk files
11
Flow of control – PERFORM
12
Table processing
13
Indexes and subscripts
14
Loading tables
15
Coding and using a sequential search
16
Coding and using a binary search
17
Memory manipulation with the REDEFINES
18
Report processing
19
Basic debugging techniques
20
Sequential files
21
Indexed files – VSAM KSDS
22
Relative files – VSAM RRDS
23
Sort/merge feature
24
How to become an effective maintenance programmer
25
Object oriented COBOL
26
Multiple dimension table
27
Processing multi-level tables
28
Nested processing
29
Invoking procedures and passing data
30
Run-time options and parameters
31
Variable length tables
32
Sequential file updating

VSAM for Programmers

1
Access Method Services
2
COBOL requirements for VSAM file handling
3
COBOL for key-sequenced datasets
4
VSAM datasets
5
VSAM performance
6
Application programming
7
Access method services
8
Using sequential and direct access
9
Alternate indexes and paths
10
VSAM security and data security
11
Using Access Method Services
12
Program using AIX sequentially

DB2: Application Programming

1
DB2 fundamentals
2
DB2 programming in COBOL
3
DB2 objects
4
SQL: Structured Query Language
5
Retrieval operations
6
Retrieval operations: built-in functions
7
Other retrieval operations
8
Update operations
9
QMF: Query Management Facility
10
Locking and performance
11
EXPLAIN
12
Coding considerations
13
Embedded SQL
14
Program design

CICS TS: Command Level Programming

1
CICS concepts and terms
2
CICS feature set
3
Designing a CICS program
4
Creating a BMS map set
5
BMS map set and symbolic map
6
Coding a CICS program
7
Testing a CICS program
8
Temporary storage control
9
CICS commands and programming techniques
10
Program design
11
Systems overview
12
Menu program
13
Maintenance program
14
Processing files sequentially
The Online Mainframe Developer certification training course makes the candidate expert in IBM mainframe concepts, joblib/steplib, standard parameter in both exec statements, unique dd statements, exec statements, and job, cataloged and instream procedures, control job processing, checkpoint in JCL, job statements,
Mainframe Engineers are highly sought after by the top investment banks, making it a massive area of opportunity for graduates who are starting their careers. Mainframes are the backbone of many large organizations and are foundational to the running of their core operations.
What are mainframe developer skills? Mainframe developer skills are the key abilities that a mainframe developer uses to excel in a position. Many of these skills relate to software development and coding, which mainframe developers use in the creation and maintenance of software systems on a mainframe computer.


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