Mariane S. is an accomplished Electrical Engineer and Work Safety Engineer with over 10 years of experience in maintenance. Having begun their career at Ambev, they specialized in electric systems, automation, and reliability management, and led numerous maintenance projects. Currently, Mariane serves as a Maintenance Supervisor at Vale, focusing on preventive maintenance for drilling and utility equipment, as well as environmental and safety initiatives. Mariane is also pursuing a Master's degree in Electrical Engineering with an emphasis on Quality Systems and Energy Protection at the Universidade Federal do Piauí, building on an MBA in Maintenance Management and a strong educational background in engineering and technical training.
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