A seasoned and highly qualified IT/IS professional with over 20 years working experience within the Petrochemical industry (i.e. Supply chain management, Knowledge management, Product and Quality m...ver maisA seasoned and highly qualified IT/IS professional with over 20 years working experience within the Petrochemical industry (i.e. Supply chain management, Knowledge management, Product and Quality management, Business analysis and processing) including the Telecommunications industry.ver menos