Marcos Barbosa is a Senior Occupational Safety Engineer at Vale S/A, specializing in port and railway maintenance management in São Luis/MA. With over 20 years of experience in health and safety engineering across various sectors, including mining, construction, and consulting, Marcos has held numerous technical and leadership roles. They hold a postgraduate degree in Occupational Safety Engineering from Faculdade Laboro, a degree in Production Engineering from Universidade Unisa, and technical certifications in Occupational Safety and Industrial Mechanics. Previously, Marcos worked at Guimar Engenharia S.A. and Vale, contributing to several significant projects in the mining industry.
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