Requirements: * Age between 28 and 45 years old * Availability to travel Experience in preventive and corrective maintenance of **heavy diesel equipment (Tractor-trailers and trailers**).**Cummins ISX engines, knowledge in using Insite and parameter configuration, fuel efficiency, EGR system, knowledge of Zam\-Lis system** Responsibilities: * Planning maintenance activities according to a schedule that ensures vehicle availability as required by the traffic department. * Maintain the vehicle fleet in optimal maintenance condition. * Supervise and follow up on repairs or roadside rescues. * Comply with procedures established in the maintenance process manual. * Coordinate the work of personnel under supervision. Competencies: * Planning ability * Results-oriented * Strong sense of urgency We offer: * Job stability * Monthly net salary from $20,000 to $22,000 * Weekly payments * Statutory benefits * Assistance for eyeglass purchases, school supplies, birth, death of immediate family members, marriage, transportation, grocery vouchers.