IICS Support Eng (BLR/HYD) 5years

Tata Consultancy Services

📍 karnataka, bengaluru, India

Full-time IT / Computing / Software Posted June 03, 2026

Job Description

IICS Support Eng IICS Support Eng (BLR/HYD) 5years Job Description & Summary: • Design, develop, test, and deploy complex data integration mapping tasks, task flows, and synchronization tasks using IICS/IDMC and Informatica PowerCenter. • Utilize advanced transformations within IICS to extract, transform, and load data from diverse sources (Oracle, SQL Server, Snowflake, REST APIs). • Develop and maintain API-based integrations using IICS Cloud Application Integration (CAI). • Create technical design documents, source-to-target mapping documents, and unit test cases. • Provide production support for IICS processes, troubleshooting job failures, and performing root cause analysis. • Optimize and tune Informatica IICS mappings and SQL queries for better performance and efficiency. • Monitor daily production loads, maintain data quality, and handle on-call support as needed. • Manage code migrations between environments (Dev, QA, Prod) using IICS deployment tools. Mandatory skill sets: Te...