Diesel Mechanic III

Rice University•Houston, TX

4h•$29•Onsite

About The Position

The Diesel Mechanic III position, under direct supervision, performs repairs and overhauls on heavy‑duty trucks and buses with gasoline and diesel engines. Ideal Candidate Statement: The ideal candidate has experience working in a team environment and advanced diagnostic skills for electrical systems, air brakes, and diesel and gasoline engines.

Requirements

High school diploma or equivalent
3+ years of related experience
Valid Texas Driver’s License with no more than three moving violations or at‑fault accidents within the past 36 months, and no convictions or deferred dispositions for Driving While Intoxicated (DWI) or Driving Under the Influence (DUI) within the past 3 years
Ability to communicate clearly, both verbally and in writing
Proficient in the use of diagnostic scan equipment and computer‑based software (OEM preferred)
Strong problem‑solving skills with the ability to work independently
Must be able to lift loads up to 75 lbs.
Must be able to climb stairs, ladders, scaffolding, and work around confined areas with piping and wiring obstructions as needed to access equipment
Requires moderate to heavy physical activity, including bending, stooping, climbing, balancing, standing, and walking up to 8 hours per day
Requires exposure to high noise levels, rotating and other potentially dangerous equipment
Requires personal protective equipment such as hearing protection, safety shoes, and safety glasses
After‑hours work may be required, including weekends and holidays
Must be available on a continuous “on‑call” basis for response to problems and emergencies that affect campus operations

Nice To Haves

CDL preferred but not required
Ability to interpret wiring diagrams, schematics, and technical manuals
Three years of related experience in vehicle maintenance in industry or institutional settings, including selection, troubleshooting, maintenance, and repair of vehicles and motorized equipment
Ability to use a work order system or maintenance software system
Welding and fabrication skills a plus
Prior fleet maintenance experience (bus, transit, and paratransit vehicles)
Experience with passenger entry doors and wheelchair lift operations and repair

Responsibilities

Performs advanced diagnostics and repairs on diesel and gasoline engines, transmissions, drivetrains, air brakes, suspension, and steering systems
Performs troubleshooting and repairs of complex electrical systems using OEM and aftermarket diagnostic software and scan tools
Conducts preventive maintenance inspections and services on heavy‑duty trucks, buses, and related equipment
Delivers high‑standard maintenance and customer service to all customers
Diagnoses and repairs HVAC systems, emission systems, and DEF after‑treatment systems
Performs repairs to suspension and driveline components such as replacing universal joints, shocks, struts, and bushings
Diagnoses and repairs EZ‑GO and Club Car golf carts
Accurately documents diagnostic findings, repair actions, and parts used
Ensures compliance with safety regulations, DOT standards, and university policies
Mentors and assists lower‑level mechanics with troubleshooting and repairs
Cleans and maintains shop, equipment, and tools
Performs all other duties as assigned
Picks up parts/equipment in the Houston metro area
Transports vehicles to off-site repair shops