Andre Gronwald

Andre Gronwald has extensive experience in the ICT and Unified Communication sectors, currently serving as an ICT professional at BIG Gesundheit Die Direktkrankenkasse since May 2018. Previously, Andre worked as a Unified Communication Administrator at IHK GfI, where responsibilities included advancing an Avaya-based unified communication solution and establishing SIP trunking. Prior roles included Project Manager at T-Systems International GmbH and Telekom Deutschland GmbH, where Andre managed account management tool developments and coordinated between developers and operations. Earlier experience involved application management at T-Systems Enterprise Services GmbH, focusing on application operations and monitoring, as well as support positions at T-Mobile, driving root-cause analysis and optimizations. Andre's education includes a vocational training in system integration and studies in core computer science at TU Dortmund University.