• The average pay for Diesel Mechanic jobs is $83K per year. • Entry-level positions start at $30K per year, while the most experienced workers can earn up to $187K per year. • 140 companies are currently advertising Diesel Mechanic jobs including Hays, AutoCareers, Southern Cross Personnel, AFGRI Equipment and Linfox. • Top skills include MAINTENANCE, FITTER, HYDRAULICS, STRONG WORK ETHIC and WELDING.