Jacek Smykal is an experienced Data Engineer currently employed at UBS since February 2024. Previously, Jacek served as a Db2 Database Administrator on z/OS at HSBC, where responsibilities included problem determination, incident management, and database performance analysis. Jacek also worked at Kyndryl in roles such as Db2DBA and DB2 System Programmer, focusing on database administration, supporting development teams, and maintaining DB2 and related tools. Jacek's career began at Prokom Software SA as a DB2 DBA on z/OS, with significant tenure at Asseco Poland as a Senior Technologist and Certified Database Administrator, specializing in capacity planning and performance standards. Jacek holds a Master's degree in Computer Science from Politechnika Opolska and a Bachelor's degree from Wyższa Szkoła Zarządzania Marketingowego i Języków Obcych w Katowicach.