Visiting Professor (Teaching), Reims University (France), 1995 (January-February-March), 1996 (January-Febraury), 1999 (June-July), 2000 (June). see picture

Visiting professor, College de France, Teaching, (November), France.

Visiting Professor, Georgetown University, Washington, USA.

Associate Professor, Arabic Department, Bethlehem University see picture

Chairman Arabic Department, Bethlehem University.

Assistant Professor, Bethlehem University.

Teacher of Arabic, "Center de Formation Administrative", Oran, Algeria.

1995-1996

1996

1992-1995

1980-1985

1979-1981

1972-1975

1973-1975

Secretary, Bethlehem 2000 Committee.

Coordinator of "Bethlehem 2000" Photographic Exhibition. see picture

Board of Directors, Family Bookshop Group Holdings, Cyprus.

Assistant Editor, Bethlehem University Journal. see picture

Coordinator of Alumni Association. Bethlehem University.

Editor in the Arab World Review. Canada.

Translator, Government of Quebec, Canada.