Lefteris Stathakis

Lefteris Stathakis has extensive experience in database administration, beginning with a role as a Database Administrator in the Greek Army in 2009. Following that, Lefteris worked as a DBA Expert Services Consultant at Oracle Hellas, where responsibilities included upgrading Oracle databases, managing daily operations, and automating monitoring tasks through shell scripting. At Oracle, from 2011 to 2015, Lefteris advanced to roles focused on data warehousing and business intelligence, including the implementation and administration of Oracle Business Intelligence and the Oracle Communications Data Model. Subsequent positions as Principal and Senior Principal Oracle Database Administrator involved a variety of duties such as database performance tuning, disaster recovery, and the development of applications using Oracle APEX, showcasing a deep expertise in database management and optimization.