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Mainframe Developer/COBOL Developer - Toronto, ON

Posted by Lorven Technologies • Toronto, Ontario, Canada

📍 Toronto, Ontario 🕒 March 02, 2026

About the Role

Role: Mainframe Developer/COBOL Developer

Location: Toronto, ON

Job Description:

4-6+ years of experience as Developer in development & maintenance environments involving COBOL, DB2, JCL, IMSDB, CICS
• Extensive experience in developing batch jobs using JCL.
• Experience in Document the Data Transformation rules in facilitating the Continuous Data Replication in SQL Server DB from IMS DB. Precisely’s SQData CDC.
• Experience in building the Data Resiliency process to compare the Source and Target Data Stores and report the discrepancies so that the data can corrected by Operations team. The data resiliency process should be built using IBM Infosphere DataStage.
- At least 2+ years of Experience in development of the project from COBOL to JAVA APIs.
- At least 2+ years of Experience in E2E Data Analysis and Data Validation processes.
- Provide timely and quality support such as incidents and operational...

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