Mainframe Developer

Java Developer (2-6 years experience required)

Job Location : Chennai, Bangalore, Hyderabad, Pune, Kolkata

Desired Competencies :

Proficiency in COBOL programming (COBOL-85, COBOL II, or later versions).

• Experience working with mainframe environments (IBM z / OS, OS / 390, or similar).
• Strong knowledge of JCL (Job Control Language) and other mainframe utilities.
• Familiarity with databases commonly used with COBOL systems, such as IMS DB, GSAM, DB2, or VSAM
• Ability to write, modify, and maintain batch and online COBOL programs.
• Strong analytical and problem-solving skills, with the ability to understand complex business logic.
• Ability to debug and resolve issues in COBOL programs using mainframe debugging tools (e.g., Xpediter, Abend-AID).
• Experience with software version control and deployment processes in a mainframe environment.

Key Expectations from the Role

1 Responsible for designing, writing, testing, and maintaining COBOL programs to meet the business needs of organizations

2 Ensures that legacy systems operate efficiently, and may also participate in system modernization efforts, upgrading or integrating older COBOL-based systems with newer technologies.

3 Write well-structured and efficient COBOL code based on business and system requirements

4 Perform system testing, unit testing, and integration testing to ensure that COBOL applications are functioning properly.

5 Create and maintain detailed documentation, including program specifications, flowcharts, and operational procedures

6 Ensure that COBOL programs adhere to industry standards, security protocols, and best practices.

7 Support system migration or modernization projects involving COBOL and other Mainframe applications