Since 2019 Professor of Medical Microbiology; Director Institute of Med. Microbiology and Hygiene, Institute of Virology, Med. Faculty, Technical University Dresden
2011 Consultant in microbiology, virology and epidemiology of infections
2006–2018 Professor for Medical Microbiology and Infection and Immunity, Dept. of Medical Microbiology and Hygiene, University Heidelberg
2005–2006 Group Leader, Dept. of Medical Microbiology and Hygiene, University Heidelberg
2004 Habilitation, University lecturer for infection and immunity
1999–2004 Post-doc and Research Assistant, Inst. of Medical Microbiology, Philipps-University Marburg
1998–1999 First-year resident, Internal medicine
1998 Graduation (MD), Med. Microbiology, University Göttingen