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Mainframe Application Developer - JCL/COBOL

GALAXY I TECHNOLOGIES INC
Bangalore
4 - 10 Years

Posted on: 19/08/2025

Job Description

Role Summary :

We are seeking a skilled Mainframe Application Developer to join our team. The ideal candidate will have 4-10 years of experience and be responsible for designing, developing, and maintaining mainframe applications.

This role requires strong proficiency in core mainframe technologies and the ability to collaborate with cross-functional teams to deliver high-quality, efficient solutions.

Key Responsibilities :

- Application Development : Design, code, test, and debug mainframe applications using COBOL, JCL, CICS, and DB2.

- Maintenance & Enhancement : Maintain and enhance existing mainframe applications to meet evolving business needs.


- Analysis & Solutions : Analyze business requirements and translate them into effective technical solutions.

- Quality Assurance : Conduct impact analysis, code reviews, and unit testing to ensure high-quality software.

- Testing & Support : Participate in system integration and user acceptance testing, and provide support for production issues.

- Documentation : Document technical designs and operational procedures comprehensively.

- Collaboration : Work closely with cross-functional teams, including business analysts, QA, and infrastructure teams.

Skills :


Required Skills :


- Professional experience in Mainframe COBOL and IBM z/OS tools.

- Ability to analyze existing application code and create working flow documentation.

- Ability to establish a technical test book.

- Ability to understand and take ownership of a DB2 data model.

Technical Skills :

- Mandatory : Mainframe DB2 - Application Development, COBOL, JCL, and CICS.

- Nice to Have : IDMS, VSAM, MVS/TSO, Endeavor (or any source repository tool), and IDEM tool.

Education & Experience :


- Education : A Bachelor's degree in Computer Science, Information Technology, or a related field is preferred.

- Experience : A minimum of 4-10 years of professional experience in mainframe application development

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