Marcio Werneck is a seasoned IT professional with extensive experience in database administration and infrastructure management. Currently serving as a Senior Database Administrator at Hepta Tecnologia e Informática since April 2024, Marcio specializes in maintaining clustered environments with SQL Server Always On availability groups and Oracle ExaCC X9M-10, as well as PostgreSQL and MySQL. Prior to this, Marcio worked at Agência Nacional de Águas e Saneamento Básico (ANA) for a decade in various roles, including Senior Database Administrator and DBA Sênior, where responsibilities included BI panel creation with Power BI and extensive Oracle database management. Experience also encompasses positions as Coordinator of Infrastructure at Trade-Easy/Thomson Reuters and Coordinator of Infrastructure and Systems at Average Tecnologia Ltda. Marcio holds a postgraduate degree in Business Intelligence from FIAP and a bachelor's degree in Systems Analysis from Universidade Ibirapuera.