Informatica Lead

As an Informatica Lead at NTT DATA, your role involves supporting the migration of existing PowerExchange CDC implementations to Informatica IDMC. You will work closely with the Informatica Architect and admin teams to analyze current CDC configurations, design and implement equivalent solutions in IDMC using Cloud Mass Ingestion (CMI-DB) and Cloud Data Integration (CDI) to ensure successful data ingestion, transformation, and delivery. Key Responsibilities: - Analysis & Migration Support: - Analyze existing PowerExchange CDC configurations with Oracle extraction definitions, groups, and logs. - Understand and document Oracle redo/archive log processing and its equivalent configuration within IDMC CMI-DB. - Design and implement CDC workflows in IDMC (CMI-DB and CDI). - Identify technical dependencies and data flow impacts across systems. - Development & Implementation: - Develop and deploy IDMC CMI-DB pipelines for incremental and CDC ingestion from Oracle sources. - Create CDI mappings and tasks for data transformations, joins, and loading into targets (SQL Server, Parquet, Oracle, etc.). - Configure runtime environments, agents, and connections in IDMC. - Perform data validation, troubleshooting, and performance tuning of CDC jobs. - Administration & Collaboration: - Work with Informatica Admin and DBA teams for secure and efficient source/target connectivity. - Monitor CDC pipelines, address failures, and support operational stability post-migration. - Collaborate with business, data engineering, and QA teams to ensure data quality and reliability. - Documentation & Knowledge Sharing: - Document technical configurations, workflows, and migration steps. - Create reference guides for CDC setup and troubleshooting in IDMC. - Participate in knowledge-sharing sessions and provide peer training as required. Qualifications Required: - 5-8 years of experience in Informatica ETL development using PowerExchange, PowerCenter, and IDMC. - Strong hands-on experience with PowerExchange CDC setup for Oracle databases, Oracle redo/archive log interpretation, and IDMC (CMI-DB and CDI) for creating ingestion and transformation pipelines. - Experience in Oracle and MS SQL Server as source/target systems, knowledge of file formats like Parquet, CSV, JSON, and integration into data pipelines. - Strong SQL and PL/SQL skills, familiarity with data ingestion, replication, real-time ingestion, and error handling mechanisms, excellent analytical and problem-solving skills. In addition to the above, NTT DATA is a trusted global innovator of business and technology services, serving 75% of the Fortune Global 100. With experts in more than 50 countries and a robust partner ecosystem, NTT DATA is committed to helping clients innovate, optimize, and transform for long-term success. Their services include business and technology consulting, data and artificial intelligence, industry solutions, as well as the development, implementation, and management of applications, infrastructure, and connectivity. As one of the leading providers of digital and AI infrastructure globally, NTT DATA is part of the NTT Group, investing over $3.6 billion annually in R&D to support organizations and society in moving confidently and sustainably into the digital future.,