· Experience in: Ab Initio, Hadoop, ETL, Hive, SQL, Oracle, ExpressIT, and Unix· Extensive Hands-on Hadoop Framework· Ability to understand source to target ETL mappings· Design, develop, and maintain Ab Initio ETL graphs.· Develop ETL jobs for automation, monitoring and responsible for job performance optimization through the use of ETL development tools or custom developed procedures· Should be well *** on data investigation/data analysis· Ability to explain functional and technical details· Superb communication and articulation skills· Should have good SQL writing capabilities· Ability to validate UAT results and identify issue· Ability to manage stakeholders