Informatica-Bigdata-Hive-Hadoop-UNIX(Production Support)

Roles and Responsibilities

Key Responsibilities

• Production Support & Incident Management
• Provide L2/L3 support for Big Data and ETL applications
• Monitor batch jobs, workflows, and data pipelines (24/7 support model if required)
• Troubleshoot Informatica workflows, Hadoop/Hive jobs, and Unix scripts
• Perform root cause analysis (RCA) and ensure timely resolution of incidents
• Track and resolve SLA breaches, P1/P2 incidents

ETL & Data Pipeline Support

• Support and maintain Informatica PowerCenter / IICS workflows
• Debug ETL failures, data mismatches, and performance issues
• Perform data validation and reconciliation across systems
• Handle data ingestion and transformation pipelines

Big Data / Hadoop Ecosystem

• Troubleshoot issues in:
• Hadoop (HDFS, YARN)
• Hive queries and performance tuning
Apply for this Position