Join NTT DATA as a Business Consultant specializing in Data Consumer Analysis for Cloud Data. This pivotal role involves a strategic migration of our on-premise data warehouse to a modern Amazon S3-based cloud solution. You will be instrumental in understanding and mapping all data users and their dependencies, ensuring a smooth transition with zero disruption. This is a high-impact position requiring a blend of deep technical insight and cross-functional collaboration to maintain business continuity.

Your core duties will include identifying and documenting all on-premise data consumers, such as reports, downstream applications, BI pipelines, and business teams. You will meticulously map end-to-end data lineage and validate actual data usage to differentiate active from obsolete dependencies. Analyzing query and access logs will be key to quantifying usage, criticality, and performance needs. Collaboration with technical and business teams to confirm requirements and prioritize migration waves is essential. You will also automate discovery workflows, document findings clearly, and support migration planning by identifying risks and gaps.

We are seeking candidates with demonstrable experience in data lakes, data warehouses, and complex data migration projects. A strong grasp of RDBMS and NoSQL databases, coupled with advanced SQL querying skills, is required. Proficiency in an object-oriented programming language, preferably Python, and practical experience with cloud platforms, especially Amazon S3, are essential. Hands-on automation experience and exceptional communication, problem-solving, and analytical abilities are crucial for effective stakeholder engagement.