Construction company hires Diesel Mechanic in Mariana. **Responsibilities:** Perform preventive and corrective maintenance on diesel engines of trucks, buses, or heavy machinery. Diagnose mechanical failures and replace damaged parts such as turbines, fuel injectors, and cooling systems. Conduct performance tests after repairs, ensuring the vehicle operates properly. **Compensation:*** Salary: To be negotiated. * Benefits: To be negotiated. **Additional Information:*** Contract: Permanent * Period: Full-time * Work schedule: To be negotiated. ***Work Location:*** *On-site in Mariana / MG* ***Application Deadline:*** *10/09/2025* ***Expected Start Date:*** *10/17/2025* ***JobId.:*** *29379658355* *✔ Follow:* ***@jobbol.empregos*** *on Instagram and get the best from the 2025 Job Market\.*