Stefan Daferner

Stefan Daferner is an experienced professional in data center management with a career spanning over 15 years. Currently serving as Group Site Manager and Data Center Site Manager at Interxion: A Digital Realty Company since March 2021, Stefan previously held positions at TelecityGroup Germany as IT Facility Manager from July 2011 to May 2022, and at Digital Realty as Data Center Manager and Facilities Manager from August 2016 to March 2021. Earlier experience includes working as a data center coordinator and provisioning agent at Claranet GmbH from August 2005 to July 2011, with responsibilities encompassing data center infrastructure, hardware and software acquisition, and the management of services across multiple locations in Germany. Stefan Daferner is a graduate of Fachhochschule Darmstadt.