TDOT MECHANIC - 08042026-79494

Location: Gallatin, TN – Sumner County, Department of Transportation, Region 3 - District 37 Operations - Garage Section

About the role

Under general supervision, this position is responsible for vehicle and equipment mechanic work of average difficulty. The role involves analyzing, diagnosing, and repairing various mechanical, electrical, and computerized issues in vehicles and road equipment. This is the working-level classification in the TDOT Mechanic sub-series.

Responsibilities

• Repairing and Maintaining Electronic Equipment:
  • Calibrate and repair computerized groundspeed and measuring controls for equipment used in tack trucks, snow and ice removal, anti-icing distribution, salt brine production, herbicide application, mapping vehicles, asphalt pavers, and milling machines.
  • Use electronic testing equipment such as multimeters, scan tools, electrical probes, battery and load testers to diagnose and repair electronic systems.
• Repairing and Maintaining Mechanical Equipment:
  • Diagnose, analyze, and repair heavy-duty tracked and wheeled equipment powered by diesel engines, including excavators, snowplow trucks, forklifts, tractors, backhoes, dozers, graders, loaders, under bridge inspection trucks, bucket trucks, TDOT HELP trucks, fire trucks, tack trucks, asphalt pavers, milling machines, and rollers.
  • Repair engines, transmissions, electrical systems, cooling systems, hydraulic systems, emissions systems, suspension systems, and brake systems (hydraulic, electric, and air).
  • Service and repair a variety of vehicles, including cars, light trucks, vans, SUVs (gas, diesel, and hybrid), and small engines such as generators, lawn mowers, and chainsaws.
  • Perform preventive maintenance, including oil changes, filter replacements, fluid checks, tire maintenance, greasing, and safety inspections (e.g., fire extinguishers, warning triangles).
• Inspecting Equipment, Structures, or Material:
  • Diagnose malfunctions by listening to noises, visually inspecting equipment, and reading diagnostic codes using scanning tools.
  • Inspect equipment and test-drive vehicles to determine the nature of problems.
• Making Decisions and Solving Problems:
  • Determine whether malfunctioning equipment can be operated safely to avoid damage or injury.
  • Analyze data to select the correct maintenance procedures and repairs for vehicles and equipment.
• Assisting and Caring for Others:
  • Respond to roadside, worksite, and other emergencies as required.
• Operating Vehicles, Mechanized Devices, or Equipment:
  • Test repaired or serviced vehicles and equipment to ensure proper working condition.
  • Operate vehicles, machinery, and equipment, including excavators, snowplow trucks, fire trucks, forklifts, tractors, backhoes, dozers, graders, loaders, under bridge inspection trucks, bucket trucks, TDOT HELP trucks, tack trucks, asphalt pavers, and milling machines.
  • Operate computerized groundspeed controls for equipment used in tack trucks, snow and ice removal, herbicide application, and asphalt pavers/milling machines.
• Analyzing Data or Information:
  • Assess component systems of equipment to isolate sources of malfunction or failure.
• Controlling Machines and Processes:
  • Operate and utilize standard and specialized tools and equipment for repairs, including hand tools, air compressors, service truck tools, jacks, chain hoists, air wrenches, automotive lifts, welders, cutting torches, drill presses, lathes, grinders, and diagnostic machines.
• Coaching and Developing Others:
  • Provide equipment/tools orientation and on-the-job training to other employees.
• Documenting/Recording Information:
  • Document calibration of computerized groundspeed controls and update history files, work orders, and maintenance records.
  • Log personal time worked, work orders, leave taken, and equipment usage (mileage, hours, pre/post-operation checklists).
• Updating and Using Relevant Knowledge:
  • Maintain certifications in work zone flagging, OSHA, brine making, CDL, basic computer skills, and TDOT equipment operation.
  • Attend training classes to maintain licenses, skills, certifications, and understanding of relevant technology.
  • Acquire on-the-job training and attend environmental compliance classes.
• Performing General Physical Activities:
  • Perform physical tasks such as climbing, lifting, balancing, walking, and stooping to replace parts or maintain equipment.
  • Work in varying environmental conditions, including climbing ladders, scaffolding, vehicles, slopes, hills, and roadway structures.
• Communicating with Supervisors, Peers, or Subordinates:
  • Communicate with supervisors and peers regarding work status, new technology, policies, and procedures.
  • Coordinate with supervisors and peers to obtain parts and supplies for repairs.
• Communicating with Persons Outside Organization:
  • Communicate with external business partners as directed to complete cost-effective and efficient vehicle/equipment repairs.

Requirements

• Education and Experience:
  • High school diploma or equivalent.
  • One year of full-time experience in repair and/or maintenance of engines or related mechanical components (e.g., transmissions, ignitions, brakes).
  • Coursework at an accredited technical or trades school in automotive technology, auto mechanics, or diesel mechanics may substitute for experience on a month-for-month basis (up to 12 months).
• Special Qualifications:
  • Possess and maintain a valid Class D driver’s license for the State of Tennessee.
  • Obtain a Class A Commercial Driver’s License (CDL) with an N endorsement (57 restriction allowable) within eleven months of hire. Employees under age requirements may initially obtain a Class B CDL and upgrade to Class A once eligible.

Pay

Monthly salary: $4,057.00 - $5,078.00
Annual salary: $48,684.00 - $60,936.00

Schedule

Full-time