Michael Diefenbach is an experienced IT professional with a diverse background in workplace services and customer support, currently serving as Abteilungsleiter Workplace Services at BITMARCK since December 2025. Previously, Michael held several positions at Zühlke Group from October 2011 to November 2025, culminating as Group Head IT Customer Services, and has expertise as an IT Service Manager, People Lead, and Lead System Engineer. Earlier roles include Technology Specialist at tesa, IT-Administrator at Grünberg Gruppe and TDS Tele Dialog Services GmbH, and Systementwickler at EUROGROUP CONSULTING Deutschland. Michael began the career as Fachinformatiker at ITS InformationsTechnologieServices GmbH. Educational qualifications include a degree in Fachinformatiker - Systemintegration obtained from IHK Frankfurt.
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