At the Institute of Mathematical Logic of the University of Freiburg there is a postgraduate or postdoctorate position available for two to three years, starting October 1, 2001. Applicants should work in the area of finite model theory. Duties include tutorials for seminars and/or lecture courses. Payment is between one half of BAT IIa to full BAT IIa (the applicable payment class of public service), according to qualification. Please, send your application to H.-D. Ebbinghaus and/or J. Flum Institut f"ur Mathematische Logik Universit"at Freiburg Eckerstrasse 1 79104 Freiburg Germany e-mail: hde@uni-freiburg.de, flum@uni-freiburg.de