- From 2004 to 2007, I was responsible of the Physique Stellaire et Interférométrie (PSI) group in the GEMINI department at OCA. PSI was a group of 13 Researchers, 4 PhD students, 2 Engineers and 1 Technician.

- Since 2008, I am in charge of the Environnement Stellaire Observations Modélisation (ESOM) group in the Fizeau department at OCA with 22 persons (13 Researchers, 4 PhD students, 1 Engineer, 1 Technician and 3 Postdocs).

- Since 2007 I am Director of the French National Program in Stellar Physics (PNPS).

- I am (or was) also member of various councils:

  • Member of the section 34 (Astrophysique) at the Université de Nice Sophia-Antipolis (UNSA).
  • Member of the Time Allocation Committee of the CS2M (2 Meters Class Telescopes)
  • Member of the Large Program Time Allocation Committee of the CFHT
  • Elected at the Conseil Scientifique et au Conseil d’Administration de l’Observatoire de la Cote d’Azur
  • Elected at the section Permanente de l’Observatoire de la Côte d’Azur
  • Elected at the Fizeau Laboratory Council