Ashraf Refaat is a seasoned Senior Database Administrator at Etisalat since February 2015, specializing in high availability solutions for Oracle databases and deploying applications to fulfill diverse business requirements. Prior experience includes a role at Ghabbour Auto where database downtime was minimized and Oracle OBIEE 11 was installed, and as a Technical Consultant at Catalyst Business Solutions, Ashraf managed significant projects such as Oracle EBS upgrades and database migrations. Additionally, experience at Al Tawfeek Leasing Company involved administering Oracle ERP systems and utilizing various administrative utilities. Ashraf holds a degree in Computer Software Engineering from Helwan University, attained in 2009.