Buuxi weedha soo socota: Diblomaasi ahaan, wuxuu ka soo shaqeeyey Belgrade (1981-1983), Bonn (1985-1987), wakiilka Faransiiska ee Midowga Yurub ee Brussels (1988-1991 iyo 1997-2002), Moscow (1991-1994) iyo Bucharest (Safiirka Romania, 2002-2005). Wuxuu sidoo kale ka soo shaqeeyay doorar kala duwan oo ku yaal Paris, gaar ahaan madaxweynaha Hay'adda Waxbarashada Faransiiska ee Dibadda (2004-2007). Wuxuu sidoo kale u shaqeeyay ku xigeenka madaxa shaqaalaha Hervé de Charette (1995-1997) iyo madaxa shaqaalaha Bernard Kouchner (May 2007-April 2009). In doorka dambe, uu si dhow uga qayb galay 2008 G20 Washington shirkii ka dib markii xiisadda dhaqaale ee 2007-2008, daadgureynta ah ee muwaadiniinta Faransiiska ka Tbilisi inta lagu guda jiro
weerarkii Ruushka ee Georgia, iyo madaxtinimada Faransiiska ee Golaha Midowga Yurub.