Apply advanced COBOL, JCL, DB2, and CICS expertise as a Mainframe Developer supporting complex banking applications in Mississauga. This hybrid role requires onsite presence three days weekly.

Accenture seeks an experienced Mainframe Developer with five to ten-plus years of hands-on development experience. You will support Canadian retail banking or investment applications through batch processing, online transactions, troubleshooting, and distributed integration. Robust analytical skills are essential.

Key Responsibilities

Design, develop, test, and maintain COBOL mainframe applications

Optimize batch processing for banking and investment transactions

Develop online interfaces for branch and digital channels

Investigate production abends, data issues,



and batch delays

Deploy changes through SDLC and ITIL processes

Requirements

Five to ten-plus years of hands-on mainframe development experience

Proficiency in COBOL, JCL, DB2, CICS, and VSAM

Experience with DFSORT, REXX, and enterprise scheduling tools

Experience using Xpediter, Abend-AID, File-AID, and Fault Analyzer

Bachelor’s degree in a closely related technical field

Use COBOL, DB2, CICS, and analytical troubleshooting skills to maintain business-critical applications for Accenture’s banking clients.

📌 Senior Mainframe Developer COBOL Banking (Winnipeg)
🏢 Accenture
📍 Winnipeg