Responsibilities: * Inspect all locomotive functions together with the client and perform maintenance when necessary; * Assist the client in organizing materials for shipment to the company; * Understand electrical diagrams, parts catalogs, pneumatic systems, diesel mechanics, and rotating electrical equipment; * Control, send, and receive spare parts and equipment; provide on-site training on equipment. Requirements: * Proficiency in Microsoft Office tools. * Basic skills in reliability analytical tools (FMEA, 6Sigma, Lean, 5W2H, PDCA) * Ability to interpret electrical, hydraulic, pneumatic, and mechanical diagrams * Basic knowledge of locomotives (operation, main components, embedded microcontroller systems, injection, cooling and lubrication systems, basic locomotive operation) Benefits: National Unimed Medical Assistance, extended to direct dependents National Dental Assistance, extended to direct dependents Transportation Allowance Meal Voucher Meals provided at the company Life Insurance PLR/STIP according to collective agreement rules Private Pension Plan Gympass Mantracare Vida Link Minimum Education: Technical Course