Ganesh Sahu

Technical Lead|Senior Analyst | Core Banking | Mainframe Modernization | COBOL, JCL, DB2,CICS | Banking & Financial Services|TCS|Ex-Accenture|Ex-TCS| Ex-Cognizant

Role
Technical Lead at Tata Consultancy Services
Location
Mumbai, MH, IN
LinkedIn followers
500 followers
Information TechnologyView LinkedIn profile

About Ganesh Sahu

I am a Banking Technology Specialist with 6+ years of experience in core banking development, mainframe modernization, and production support across leading financial institutions including State Bank of India, KeyBank (US), and GAP Inc.I specialize in:Core Banking systems – Customer Information File (CIF), Deposits, Loans, General LedgerMainframe Technologies – COBOL, JCL, DB2, VSAM, Clerity Migration ToolIncident & Production Support – 24x7 SLA monitoring, root cause analysis, issue resolutionSystem Modernization – Migrating legacy mainframe workloads to distributed platformsKey Achievements:Delivered 50+ change requests at SBI with 100% on-time completion.Reduced incident escalations by 25% at KeyBank through proactive monitoring.Recognized as Best Performer (Q2) at Cognizant for client delivery excellence.Played a key role in mainframe-to-distributed migration projects at Accenture.I am passionate about digital transformation in banking, ensuring secure, efficient, and resilient technology platforms for financial institutions. Open to opportunities in Deutsche Bank, Barclays, HSBC, Citi, JPMorgan, and other global banks where I can contribute to modernization, core banking transformation, and operational resilience.

Experience

  1. Technical Lead

    Tata Consultancy Services

    Sep 2025 — Present · Navi Mumbai, IN

Education

  • PVPPCOE | Padmabhushan Vasantdada Patil College of Engineering

    Bachelor of Engineering - BE, Electronics and Telecommunication

    2014 — 2018

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Ganesh Sahu — Technical Lead at Tata Consultancy Services in Mumbai, MH, IN | Unifers