Tata Consultancy Services Mainframe Developer
Job in
Toronto, Ontario, C6A, Canada
Listed on 2026-07-16
Listing for:
Tata Consultancy Services Limited
Full Time
position Listed on 2026-07-16
Job specializations:
-
Software Development
Backend Developer, Software Engineer, Database Engineering, Computer Software / Middleware
Job Description & How to Apply Below
As a Mainframe Developer, you will join Tata Consultancy Services to apply your expertise in IBM technologies, improving application efficiency and stability. Your responsibilities will include coding, troubleshooting, and collaborating with various teams to ensure seamless integration and modernization of legacy systems.
Key Responsibilities:
• Design and enhance applications on IBM mainframe
• Maintain online programs using COBOL and JCL
• Troubleshoot DB2 SQL logic and performance
• Analyze and support CICS transaction programs
• Collaborate for continuous performance improvement
Requirements:
• Bachelor's degree in a related field
• Proficient with JCL, COBOL, and IMS
• Experience in a controlled production support role
• Understanding of job scheduling and data structures
• Strong debugging abilities and communication skills
Bring your mainframe skills to Tata Consultancy Services and impact enterprise technology solutions.
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