Chief, Telecomm & Computer Operations Serv, Department of Administration and Management, United Nations since 1990. Chief, New York Computing Service, 1986-1990, Deputy Director, Management Services Division, 1982-1986, Department of Administration and Management, United Nations, New York. Chief, Management Systems Section, United Nations, Geneva, 1978-1982.
Chief, Management Information Systems, Environmental Protection Agency, United States of America, 1972-1978. Management Analyst, Office of Management & Budget, Executive Office of the President, United States of America, 1970-1972.