Director of the Foreign Co-operation Office at the University of Warmia and Mazury in Olsztyn, 1999 – 2001 and 1999 – 2001, Director and Plenipotentiary of the Rector for Foreign Co-operation and International Programmes at the University of Warmia and Mazury in Olsztyn 1993 – 2006, University Professor in the Faculty of Food Science, University of Agriculture and Technology in Olsztyn, Poland since 1 July 1998.
Director of the Foreign Co-operation Office at the University of Warmia and Mazury in Olsztyn, 1999 – 2001 and 1999 - 2001, Director and Plenipotentiary of the Rector for Foreign Co-operation and International Programmes at the University of Warmia and Mazury in Olsztyn 1993 - 2006, University Professor in the Faculty of Food Science, University of Agriculture and Technology in Olsztyn, Poland since 1 July 1998.