Tomasz Walczak

Tomasz Walczak is a seasoned IT professional with extensive experience in cybersecurity and IT system management. Since September 2016, Tomasz has served as a Senior IT Security Specialist at PKO Leasing, where responsibilities include administering Microsoft Defender, McAfee EndPoint Security, Microsoft Intune, and Microsoft Purview, as well as conducting audits and training staff on cybersecurity measures. Previous roles include IT Security Specialist and IT Specialist at PKO Leasing, IT Specialist at Centralny Ośrodek Informatyki, and Senior Operations Executive at Infosys BPO. With a strong background in IT infrastructure, incident management, and system administration, Tomasz has worked with various technologies and tools throughout a diverse career that began in August 2007.