- Full Professor,
Faculty of Pure and Applied Mathematics, Wrocław University of Science and Technology ,
Poland, since 2016
- Full Professor (profesor zwyczajny),
Mathematical
Institute, University of Wrocław ,
Poland, 2015-2016
- Title of professor (profesor tytularny),
Poland, 2012
- Associate Professor (profesor nadzwyczajny),
Mathematical
Institute, University of Wrocław ,
Poland, 2009-2015
- Honorary Research Associate, School of Mathematics and Physics,
University of Tasmania,
Australia, Nov.-Dec. 2010, Jan.-Feb. 2012, May 2022 - Jan. 2027
- Habilitation: "Martingale methods and properties of subexponential distributions
in fluctuations of Lévy processes and random walks"
University of Wrocław, Poland, 2007
- Postdoctoral research position,
Utrecht
University, The Netherlands, 2004-2005, 2006-2007
- Postdoctoral research
position, EURANDOM , The Netherlands,
2000-2003
- Assistant Professor (Adiunkt),
Mathematical
Institute, University of Wrocław ,
Poland, 1999-2009
- Doctoral Dissertation: "Bounds for steady-state buffer
content in the fluid models"
(supervised by Prof. Tomasz Rolski), with distinction, University of Wrocław, Poland,
1999
- Instructor (Asystent),
Mathematical
Institute, University of Wrocław ,
Poland, 1993-1999