Field Service Technician

Superior Diesel Services, LLC, founded in 2019 in Trinidad, Colorado, delivers expert diesel engine maintenance and repair for heavy equipment. Serving clients across Colorado and surrounding areas, the company emphasizes honesty, integrity, and a commitment to excellence. Whether on‑site or in the shop, Superior Diesel Services caters to large corporations, small businesses, owner‑operators, and individuals alike. Known for the specialized skills of its team, the company provides exceptional service tailored to client needs. We are seeking a skilled and dependable Field Service Technician in the Southern Colorado area to diagnose, repair, and maintain heavy equipment and diesel‑powered machinery in the field. This position requires strong mechanical and electrical troubleshooting abilities, excellent customer service skills, and the ability to work independently while representing the company professionally at customer job sites. The ideal candidate is safety‑focused, self‑motivated, organized, and capable of efficiently managing field service calls with minimal supervision. ESSENTIAL DUTIES & RESPONSIBILITIES Diagnose and repair diesel engines, hydraulic systems, electrical systems, air systems, and mechanical components on heavy equipment and trucks Perform preventative maintenance and inspections on customer equipment Troubleshoot equipment failures in the field and determine appropriate repairs Read and interpret service manuals, schematics, and diagnostic software Complete work orders, service reports, inspection forms, and required paperwork accurately and timely Communicate repair findings and recommendations clearly with customer and management Maintain company service truck inventory, tools, and cleanliness Operate diagnostic software, laptops, and scan tools Respond to emergency breakdowns and service calls as needed Ensure repairs are completed safely, efficiently, and to company standards Follow all company safety procedures and OSHA/MSHA requirements where applicable Maintain professionalism and positive customer relationships at all times QUALIFICATIONS Minimum of five years of diesel mechanic experience preferred Experience with heavy equipment, construction equipment, mining equipment, trucks, or industrial machinery preferred Strong knowledge of: electrical systems; air brake systems; diagnostics and troubleshooting Ability to work independently in field environments Strong time management and organizational skills Welding and fabrication experience is a plus Valid driver’s license required CDL preferred but not required Ability to pass a background check and drug screening PHYSICAL REQUIREMENTS Ability to lift up to 75 lbs Ability to work outdoors varying weather conditions Ability to climb, kneel, crouch, and work in confined spaces Ability to work extended hours and overtime when necessary WORK ENVIRONMENT This position primarily works in field environments including construction sites, mines, industrial facilities, and customer locations. Conditions may include exposure to dirt, grease, noise, vibration, and varying weather conditions. PREFERRED TRAITS Self‑starter with strong work ethic Reliable and punctual Professional communication skills Team‑oriented attitude Strong problem‑solving ability Takes pride in workmanship and attention to detail PERFORMANCE EXPECTATIONS Maintain high‑quality workmanship Meet productivity and efficiency goals Minimize rework and callbacks Maintain safe working practices Complete paperwork accurately and timely Represent the company professionally with customers COMPENSATION & BENEFITS Competitive hourly pay based on experience Overtime opportunities Company service truck Paid time off Company uniforms Performance incentives/bonus opportunities #J-18808-Ljbffr Superior Diesel Services, LLC