Equipment Mechanic III - Fleet Operations Division

Job Description – Equipment Mechanic III – Fleet Operations Division (2601269)

TxDOT's Fleet Operations Division seeks an Equipment Mechanic III based in San Angelo, TX. The role supports TxDOT’s mission by maintaining and repairing a wide range of wheeled vehicles, including passenger vehicles, medium‑ and heavy‑duty trucks, and construction equipment. Fleet mechanics play a critical role in keeping Texas moving by supporting daily operations and responding to emergency and inclement weather events that affect communities across the state.

Experienced mechanics and those seeking to develop their skills in a structured, supportive environment are invited to apply.

• Adjust brakes and replace brake system parts, including air brake and anti‑locking systems.
• Analyze and interpret computerized diagnostic equipment information.
• Complete repair order paperwork and accurately enter data into the fleet information management system.
• Maintain and repair heavy equipment used in construction and maintenance of highways and bridges.
• Check lighting and wiring mechanisms to ensure proper functioning of headlights, spotlights, tail lights, and parking lights.
• Perform preventive maintenance, inspections, and repairs on motor vehicles and equipment; relocate items as needed.
• Conduct quality assurance and analysis on repaired vehicles and equipment.
• Prepare vehicles for use by verifying required safety features such as first aid kits, fire extinguishers, and mobile radios.
• Troubleshoot, test, and repair electrical systems, electronic ignitions, and fuel injection systems.
• Use computerized diagnostic analyzer systems to perform complex diagnostic work on vehicles and equipment.
• Perform additional job responsibilities as assigned.
• Train less experienced technicians.

• Seven (7) years of experience in automotive, medium/heavy truck, or construction equipment diagnostics and repair.
• Associate’s degree in Automotive and/or Diesel Technology may substitute for two (2) years of experience.
• Certificates of course completion from a Technical Training Institute in Automotive and Diesel Technology may substitute for experience, one‑on‑one year.

• Valid driver’s license (required to drive a state vehicle).
• Must hold a Class “A” Commercial Driver’s License (CDL) or obtain one within 120 calendar days of course registration (two attempts allowed to pass the written and driving exams).

• Commercial driver’s license (CDL).
• Diesel or Automotive Technology associate’s degree or technical certifications.
• ASE certifications.
• Experience using diagnostic equipment and software.
• Experience working on heavy equipment or construction equipment.
• Proficiency with hand and power tools, mechanical devices, and equipment of the trade.
• Proficiency in diesel, gasoline, CNG, and LPG engine repair procedures.
• Proficiency in diagnosing and repairing electronic and mechanical components and subsystems per defined codes and specifications.
• Proficiency in Microsoft Office, including Outlook, Excel, and Word.
• Ability to read and interpret electrical diagrams and schematics.
• Ability to follow applicable safety standards, practices, and procedures.
• Effective communication skills.
• Knowledge of automatic and manual shift transmission repair.
• Skill in troubleshooting, repairing, and calibrating electronic and mechanical components and subsystems.
• Skill in brake repairs, including anti‑locking systems, mechanical brakes, air brakes, and hydraulic brake systems.

• Subject to extreme cold and heat; temperatures below 32°F or above 100°F for more than one hour.
• Exposure to noise.
• Required to wear protective gear – respirator, hard hat, or other device.
• Lifting up to 50 lbs at a time and frequently lifting or carrying objects up to 25 lbs; kneeling or bending legs at the knee to rest on the knee(s).
• Applicants must perform a job simulation to assess competency in equipment repair.
• Job identified as physically demanding and requires a pre‑employment physical.
• Must pass a drug test prior to employment; this is a safety impact position and will be subject to random drug…