Sergii Legerko

Sergii Legerko has significant experience in information technology and administration, currently serving as the Head of Administration and Informational Security Division at Modern Expo since December 2015, where responsibilities include team leadership, IT security, and DevOps. Previously, Sergii held roles as Head of Information Technology, Senior System Administrator, and Head System Administrator, demonstrating expertise in full stack network administration and managing divisional strategies. Earlier career experience includes multiple positions as a System Administrator, focusing on network administration, server management, and implementation of innovative solutions across various companies from 2000 to 2015.