Experienced Diesel Mechanic

Greenstone Electrical Services•New Braunfels / San Antonio/ Austin / San Marcos /, TX

About The Position

We are seeking a highly skilled and experienced Diesel Mechanic to join our growing team. The ideal candidate will have a proven track record of diagnosing, repairing, and maintaining a wide range of diesel engines and heavy-duty vehicles/equipment. This role requires a strong understanding of diesel systems, a meticulous approach to problem-solving, and a commitment to safety and quality workmanship.

Requirements

High School Diploma or GED required.
[4] years of verifiable experience as a Diesel Mechanic working on [e.g., Class 8 trucks, construction equipment, light-duty diesels].
Proficiency with diagnostic software and tools (e.g., Cummins Insite, Detroit Diagnostic Link, CAT ET, JPRO, TEXA, Diesel Laptops etc.).
Strong knowledge of diesel engine components, electrical systems, air brake systems, hydraulic systems, and drivelines.
Ability to read and interpret schematics, technical manuals, and diagnostic codes.
Possession of a complete set of mechanic's tools appropriate for diesel repair.
Valid driver's license with a clean driving record required.
Excellent problem-solving and critical thinking skills.
Strong communication and interpersonal skills.
Ability to work independently and as part of a team in a fast-paced environment.
Must be able to lift heavy objects, stand for extended periods, bend, stoop, and work in various weather conditions.
Ability to lift up to 75 pounds regularly.
Ability to stand, walk, bend, stoop, crouch, and kneel for extended periods.
Manual dexterity and fine motor skills for intricate repairs.
Ability to work in various environmental conditions, including noise, dust, and temperature extremes.

Nice To Haves

Associate's Degree in Diesel Technology or a related field from an accredited technical school highly preferred .
ASE Certifications (e.g., Medium-Heavy Duty Truck, Engine Repair, Brakes, Electrical/Electronic Systems, Drivetrain) are highly preferred; willingness to obtain within a specified timeframe is a plus.
CDL Class A or B is a significant advantage.

Responsibilities

Perform routine maintenance and preventative inspections on diesel engines and heavy-duty vehicles/equipment (e.g., trucks, trailers, construction equipment, generators, hydraulic, etc.).
Diagnose mechanical, electrical, and hydraulic issues using diagnostic software, specialized tools, and established troubleshooting procedures.
Conduct complex repairs including, but not limited to, engine overhauls, transmission and differential replacements, brake system repairs, suspension work, and exhaust system maintenance.
Troubleshoot and repair complex electrical systems, including wiring, sensors, and electronic control modules (ECMs).
Perform DPF/SCR system diagnostics, maintenance, and repair, including forced regenerations and component replacement.
Utilize shop manuals, schematics, and service bulletins to ensure accurate and efficient repairs.
Complete work orders, document all repairs, parts used, and time spent accurately and legibly using [e.g., computer-based maintenance systems, paper records].
Communicate effectively with leadership and team members regarding repair status, repair needs, and estimated completion times.
Adhere to all safety protocols, company policies, and environmental regulations.
Maintain a clean and organized work area.
Stay current with industry advancements, new technologies, and diagnostic tools through ongoing training and professional development.
Potentially assist with roadside assistance or field service calls if applicable.