Hari SIVVALA is an experienced SAP Solution Architect currently employed at GyanSys Inc. since June 2022. With a strong background in IT management and supply chain management, Hari has held significant positions at various organizations, including Cognizant as an IT Manager and Zimmer Biomet as BRM and PMO for global distribution and planning. Proficient in SAP implementations, Hari has worked on numerous projects focusing on demand planning, inventory optimization, and process automation. Educational qualifications include an MBA in Foreign Trade from Andhra University, a Diploma in Supply Chain Management from the Indian Institute of Management, Calcutta, and ongoing studies in Business Analytics from Wharton Online.