position of professor
head of the Department of Slovak Language, Literature, and Didactics
01.02.2018 – present
01.09.2023 – present
position of associate professor
position of professor
03.2008 – 31.08.2013
01.01.2013 – 31.01.2018
position of associate professor
head of the Seminar of Paleoslavistics and Old Church Slavonic
01.10.2002 – 31.08.2011
01.09.2006 – 31.08.2011
(in the years 1995-2005 Slavic Cabinet of the SAS)
01.08.1995 – present
independent research worker (IIa)
senior research worker (I)
deputy director
director
deputy director
01.06.2001 – 31.05.2010
01.06.2010 – present
01.03.2003 – 30.06.2006
01.07.2006 – 30.05.2019
01.11.2019 – 15.12.2022
Alexander von Humboldt Foundation (01.09.2003 – 28.02.2005 and 01.08. – 31.10.2010) Patristic Commission of the Academy of Sciences of North Rhine-Westphalia in Bonn, Germany
Institute for Balkan Studies, Thessaloniki, Greece, 1996
Other Research Stays (in the years 2005 – 2026): Bulgaria, Czech Republic, Poland, Russia, Serbia, Italy, Ukraine.