Technical Chamber of Greece. Head of the Directorate for Scientific and Development Activities. March 2006-2011
Technical Chamber of Greece. Documentation and Information Unit. 1981-1986. I was involved in technical information issues, subject analysis and classification, documenttaion and enginnering thesaurus construction, online access to international databases, application of information technology in libraries and management of TCG libraries network all over the country, digital library development and management. Head of the Unit 1999-2006.
TEXIMCO S.A., technical company, as chemical engineer, involved in oil tanks design issues. 1979-1980.