Adviser and assistant to the Ministry of Education (1987–1991).
Secretary of State in the Deputy Prime Minister's Office (1980 and 1981–1983).
CDS
He is a member of the National Board of the CDS party (1975–1983) and the CDS-PP (1998-2003).
Member of the CDS-PP’s National Board Executive Committee (since 2004).
Vice-Chairman of the CDS’ parliamentary group for 1981 and CDS spokesman 1976–1983.
He worked as a legal expert and counsellor (1976–1999).
He worked in television, being a member (1988–1990), and Chairman (1990–1991), of the inspection board of RTP (Portuguese Radio and Television). Between 1991 and 1999, he held a number of managerial posts at TVI television.