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# Mainframe Developer

- **Company:** Wipro Limited
- **Location:** Irving, TX, United States
- **Experience:** Expert
- **Salary:** $60,000.0 - $135,000.0
- **Contract:** Permanent contract
- **Skills:** Java (Programming Language), Batch Processing, Big Data, Customer Information Control System (CICS), COBOL (Programming Language), Data Validation, Extract Transform Load (ETL), IBM DB2, Software Debugging, Job Control Language (JCL), Job Scheduling, Mainframes, Performance Tuning, SQL Databases, Virtual Storage Access Methods, Z/OS, Data Processing, Code Restructuring, Sql Tuning
- **Published:** June 18, 2026
- **Apply:** https://www.indeed.com/viewjob?jk=248810694528534a

## About the Role

Do you have experience in System tuning?, COBOL, JCL, DB2 (z/OS), CICS, VSAM

Batch processing, job scheduling, and debugging

SQL tuning and data processing concepts

Understanding of mainframe architecture and operations

Mandatory Skills: Application Modernization - Mainframe .

Experience: 5-8 Years .

## Description

Design, develop, maintain, and optimize enterprise mainframe applications supporting large-scale data processing and business transactions., Develop and maintain mainframe applications using COBOL, DB2, CICS, JCL, VSAM

Design and execute batch jobs and ETL workflows using JCL and scheduling tools

Build scalable data processing solutions for high-volume datasets

Perform performance tuning of programs, SQL queries, and batch jobs

Analyze, debug, and resolve production issues

Support data validation, reconciliation, and quality checks

Collaborate with business, QA, and downstream systems for delivery

Contribute to modernization initiatives (Java, refactoring, integration)


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