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Suraj User
Open to opportunitiesMainframe Engineer
Mainframe Engineer at Cognizant supporting COBOL, JCL, and DB2 batch applications; built a banking batch processing system.
IndiaMainframe Engineer at Cognizant Technology Solutions
Experience
Mainframe Engineer
Cognizant Technology Solutions
Supporting and analyzing enterprise mainframe batch applications using COBOL, JCL, and DB2. Assisting in troubleshooting batch job failures and maintaining technical documentation.
COBOLJCLDB2CICSVSAMGDGREXXZOSISPFSDSFAgileSDLC
Education
Lovely Professional University
Pursued a Master of Computer Application degree, achieving a CGPA of 8.1.
Udemy
Completed the Introduction to COBOL-DB2 certification in December 2025.
Completed the Introduction to COBOL-DB2 certification in December 2025.
Coursera
Completed the Programming in Python certification in July 2024.
Completed the Programming in Python certification in July 2024.
Guru Nanak Dev University
Completed a Bachelor of Computer Application (BCA) with a percentage of 71%.