* 2 years of experience with heavy-duty diesel units * Fault detection using scanner (Insight) * Repair of transmissions with 9 to 18 speeds * Preventive and corrective maintenance on air, hydraulic, and mechanical systems of diesel trucks. * Knowledge of engines: Cummins, Detroit, Paccar, Navistar, Volvo. * Teamwork Job Type: Full-time Salary: $20,000.00 - $24,000.00 per month Benefits: * Salary increases * Savings fund * Discounts and preferential pricing * Option for indefinite-term contract * Referral program * Life insurance * Free uniforms * Grocery vouchers Work Location: On-site employment