Ziemowit Kluczynski

Ziemowit Kluczynski is an experienced IT professional with a strong background in database administration and system engineering. Currently serving as a PostgreSQL DBA/SRE at Booksy, Ziemowit specializes in database optimization and analytics. Previous roles include Database Engineer at Allegro, where Ziemowit managed various database infrastructures, and IT System Administrator at ZM GOAP, overseeing a network of 160 users. Ziemowit has a lengthy tenure at Hards, maintaining multiple database servers over 24 years while also assuming system administration responsibilities. An academic background includes teaching computer networks and operating systems at Poznan University of Technology. Ziemowit holds a master's degree in informatics and a technician degree in electronics and industrial automation.