Main Responsibilities (Preventive Services) * Performing preventive maintenance services on diesel vehicles. * Changing engine, transmission, and differential oil. * Replacing filters (oil, air, diesel). * Inspecting and adjusting brakes. * Lubricating chassis and components. * Checking fluid levels and detecting leaks. * Conducting general inspections of suspension, steering, and basic electrical systems. * Reporting detected failures. * Providing mechanical roadside assistance support as required. * Maintaining a clean and organized work area. Experience: * 1–3 years of preventive maintenance experience on diesel units (trucks, tractors, etc.). Knowledge: * Diesel engines. * Brake, suspension, and lubrication systems. * Basic fault diagnosis. * Use of mechanical tools. * Workshop safety standards. Skills: * Responsible. * Punctual. * Organized. * Ability to work under pressure. * Flexible availability. * Service-oriented attitude. Rotating Work Schedule * Monday to Friday (day shift): 10:00 AM – 7:00 PM * Saturdays: 10:00 AM – 4:00 PM * Monday to Friday (night shift): 10:00 PM – 7:00 AM * Availability for roadside assistance Recommended Benefits * Statutory benefits. * Job stability. * Growth opportunities. Employment Type: Full-time Salary: $14,000.00 – $15,000.00 per month Benefits: * Company parking. * Free parking. Work Location: On-site employment