Diesel Mechanic

Diesel MechanicThe Diesel Mechanic inspects, diagnoses, and repairs diesel-powered vehicles and heavy machinery, including semi-trucks, buses, and construction equipment. This role uses specialized diagnostic software and a variety of hand tools to perform preventative maintenance, overhaul engines, and repair complex systems such as transmissions, air brakes, and hydraulic systems.ResponsibilitiesInspect diesel-powered vehicles and heavy equipment to identify mechanical and electrical issues.Diagnose problems in engines, transmissions, air brake systems, hydraulic systems, and related components using diagnostic software and tools.Perform preventative maintenance on diesel engines and associated systems to ensure safe and reliable operation.Repair and overhaul diesel engines, including disassembly, replacement of worn parts, and reassembly to manufacturer specifications.Service and repair complex systems such as transmissions, air brakes, and hydraulic components on trucks, buses, and construction equipment.Use specialized diagnostic software to read fault codes, analyze performance data, and confirm repair effectiveness.Utilize hand tools and power tools safely and efficiently to complete mechanical and electrical repairs.Test repaired vehicles and equipment to verify proper operation and compliance with performance standards.Maintain accurate records of inspections, diagnoses, repairs, and maintenance performed.Follow safety procedures and best practices while working with heavy equipment, diesel fuel, and electrical systems.Essential SkillsStrong hands-on experience working with diesel engines and diesel-powered vehicles or heavy machinery.Proficiency in troubleshooting mechanical, hydraulic, and electrical issues on diesel equipment.Ability to diagnose and repair diesel engine problems using specialized diagnostic software and tools.Skilled in performing diesel maintenance, including routine service and preventative maintenance tasks.Knowledge of hydraulic systems and their components, including the ability to inspect, service, and repair them.Understanding of electrical systems in diesel vehicles and equipment, with the ability to identify and fix faults.Ability to service and repair complex systems such as transmissions and air brakes.Competence in using a wide range of hand tools and power tools safely and effectively.Attention to detail and accuracy when inspecting equipment and documenting work performed.Additional Skills & QualificationsExperience working on semi-trucks, buses, and construction equipment is highly beneficial.Familiarity with industry-standard diagnostic software for diesel engines and vehicle systems.Ability to read and interpret technical manuals, diagrams, and repair procedures.Strong problem-solving skills and the ability to work independently on complex mechanical issues.Commitment to following safety regulations and best practices in a workshop or field environment.Why Work Here?Join a team that values technical expertise, safety, and high-quality workmanship. You will work with diverse diesel-powered vehicles and heavy machinery, offering opportunities to deepen your mechanical, hydraulic, and electrical skills. The environment supports professional growth through hands-on experience with advanced diagnostic tools and complex systems, while promoting a culture of reliability, responsibility, and pride in keeping critical equipment running smoothly.Work EnvironmentThis role operates in a workshop or field setting where diesel-powered vehicles and heavy machinery such as semi-trucks, buses, and construction equipment are serviced. You will regularly use specialized diagnostic software, hand tools, and power tools to inspect, maintain, and repair engines, transmissions, air brakes, hydraulic systems, and electrical components. The work involves standing, bending, and working around large equipment, with adherence to safety procedures and the use of appropriate protective gear. Hours and shifts may vary based on maintenance schedules and repair needs, and the environment focuses on safe, efficient, and organized repair operations.Job Type & LocationThis is a Permanent position based out of Nicholasville, KY.Pay and BenefitsThe pay range for this position is $60000.00 - $65000.00/yr.Individual compensation offered for this position within this range will depend on many factors, including qualifications, skills, relevant experience, job knowledge, geographic location, internal equity, and other pertinent job-related factors.Competitive pay, comprehensive health, dental, vision, life, and disability insurance coverage, retirement benefits, paid training opportunities, paid time off, and opportunities for career growth and advancement. Employees also benefit from working for an organization dedicated to serving the community and improving mobility throughout the region.Workplace TypeThis is a fully onsite position in Nicholasville, KY.Application DeadlineThis position is anticipated to close on Aug 28, 2026.