Educational Requirements

Bachelor of Engineering, BSc, BTech, BCA, MTech, MCA, MSc

Service Line

Data & Analytics Unit

Responsibilities

- Informatica BDM Support: Provide L2/L3 production support for Informatica BDM (Big Data Management) / DEI workflows
- Monitor and manage BDM jobs, sessions, and workflows
- Troubleshoot failures in Spark-based mappings and big data pipelines
- Analyze logs and resolve issues related to data processing and job execution
- Perform job restarts, reruns, and recovery activities
- Unix / Linux Support: Work extensively on Unix/Linux systems for monitoring and troubleshooting
- Develop and maintain shell scripts for automation and batch processing
- Perform file handling, process monitoring, and system checks
- Debug job failures using Unix commands and logs
- SQL & Database Support: Write and optimize complex SQL queries for data validation and debugging
- Work with databases such as Oracle, SQL Server, Teradata, or PostgreSQL
- Perform data analysis, reconciliation, and issue investigation
- Support data correction and backfill activities
- Big Data & Hadoop Ecosystem: Support integration with Hadoop ecosystem (HDFS, Hive, Spark, YARN)
- Monitor cluster-level job execution and performance




- Troubleshoot connectivity and resource issues in big data platforms
- Incident & Problem Management: Handle incident tickets, alerts, and production issues within SLA
- Perform Root Cause Analysis (RCA) and implement preventive actions
- Coordinate with cross-functional teams for issue resolution
- Ensure adherence to ITIL processes
- Operational Excellence: Maintain job schedules using AutoSys / Control-M / Cron
- Ensure data quality, consistency, and availability
- Create and maintain runbooks, SOPs, and documentation
- Participate in on-call/shift support model (24/7 support)

Additional Responsibilities
- Exposure to cloud platforms (AWS, Azure, GCP)
- Experience with AWS EMR / Databricks
- Basic knowledge of Python or Spark scripting
- Familiarity with Informatica PowerCenter or IICS
- Understanding of data quality and governance concepts

Technical and Skilled Requirements
- Primary skills: Technology->Data Management - Data Integration->Informatica
- Technology->Open System->UNIX
- Technology->SQL SSIS->SQL Server

Preferred Skills
- Technology->Data Management - Data Integration->Informatica->Informatica - Data Explorer

📌 Informatica BDM, Unix, SQL(Support role) (Hyderabad)
🏢 Infosys
📍 Hyderabad