Arser is a company dedicated to local and long-distance cargo transportation; we are seeking a Diesel Mechanic with experience in diesel engines. Requirements: * Mechanical Engineering degree or related field * Valid driver's license * 3–4 years of experience working with diesel engines * Knowledge of Cummins engines, ISM, ISX, N14; DD15; Navistar and mechanical engines; INSITE scanner * Experience working with ISO 9001–2018 processes * Ability to work as part of a team * Preferably residing near Tonalá, Jalisco or surrounding areas Main responsibilities: * Planning and scheduling of corrective and preventive maintenance services * Roadside assistance and vehicle recovery * Supervision and management of assigned personnel * Fuel management and analysis * Other duties as required Workplace and schedule: Villanueva #8, Col. Santa Isabel, Tonalá, Jalisco Monday to Friday, 8:30 AM to 6:30 PM; Saturdays, 8:30 AM to 2:00 PM We offer: Weekly payment Statutory benefits Food vouchers Access to sports club Employment type: Full-time Salary: $15,000.00 – $18,000.00 per month Benefits: * Company parking * Option for indefinite-term contract * Food vouchers Workplace: On-site employment