Heavy Equipment Mechanic III and/or IV
Listed on 2026-08-22
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Trades / Skilled Labor
Heavy Equipment Mechanic, Diesel Mechanic
Heavy Equipment Mechanic III
Budgeted starting salary $32.14 Hourly (Grade 8 $ 25.71 - $38.56 Hourly). Under limited supervision, performs a variety of highly skilled duties in the maintenance and repair of light-duty, medium-duty, heavy trailer, truck, and road maintenance equipment.
Location:
33601 E United Ave, Pueblo, CO. Shift: Monday-Thursday, 6:30am - 5pm.
PLEASE NOTE:
While the full salary ranges are posted, the budgeted starting salaries are listed above.
Location:
280
E. McCulloch Blvd, Pueblo West, CO. Shift: Monday-Thursday, 6:30am - 5pm.
Heavy Equipment Mechanic III:
- Performs and directs diagnostics, major and minor repairs and general maintenance on gas hybrid, gasoline and diesel engines and major drive train components transmissions, differentials and drive units.
- Performs and directs diagnostics, major and minor repairs on emissions systems, cooling systems, fuel systems, electrical circuits, air conditioning systems, air systems and hydraulic systems.
- Performs safety repairs to comply with DOT regulations including air and hydraulic brake systems, repairs and adjusts lights, aligns front and rear ends; balances tires, adjusts drive lines and repairs damaged vehicle bodies.
- Maintains necessary records of all work performed using computerized fleet management system.
- Completes all necessary paperwork related to job assignments and time cards.
- Performs general in shop repairs of minor system failures including lights, brakes, brake adjustments, air system leaks, two-way radio system installations, cooling system problems and fuel system problems.
- Makes emergency road calls, which may require wrecker service or special transportation.
- Rebuilds gasoline and diesel engines, manual and automatic transmissions, single and twin screw rear axles and compressor systems.
- Performs engineering, layout, fabrication and installation of new equipment or repairs and redesign on existing equipment.
- Cleans and organizes shop and equipment, changes solvents and disposes of trash and waste as required.
- Maintains work area, tools and equipment in a clean and safe condition; responsible for reporting unsafe acts or conditions to supervisor.
- Answers phone and radio calls.
- Orders and picks up parts.
- Provides instruction on equipment operation.
- Makes welding repairs.
- Performs on-site service and emergency calls.
Heavy Equipment Mechanic III:
EDUCATION:
- High School Diploma or GED equivalency preferred
- Three (3) years or more experience performing mechanical repairs on all heavy-duty vehicles and equipment required
- Possession of, or ability to obtain, a valid Class B Colorado Commercial Driver's License (CDL) with Tanker Endorsement within 120 of hire required.
- Possession of, a valid Colorado Class A CDL with Tanker Endorsement preferred.
- Possession of, or ability to obtain Forklift Operator Certification within 120 days of hire required.
- Possession of an ASE Medium/Heavy Truck Master Certification preferred.
- Preventative Maintenance Inspection (PMI) Certification required.
- Possession of, one to three (1-3) current Automotive Service Excellence (ASE) Certifications in Medium/Heavy Truck, such as:
Gasoline Engines, Diesel Engines, Drive Train, Brakes, Suspension and Steering, Electrical/Electronic Systems, Heating, Ventilation, and Air Conditioning (HVAC) Systems, Truck Equipment Installation and Repair, Electrical/Electronic Systems Installation and Repair, and/or Auxiliary/Power Systems Installation and Repair.
Required PMI Certification does apply to this count and/or similar or related Manufacturer Certification(s) will be considered in lieu of the other required ASE Certifications.
What Pueblo County Offers- Comprehensive Benefits package (medical, dental, vision, etc.) for full-time employees
- Generous Vacation and Sick Leave Accrual
- Remote & Hybrid working opportunities
- County Retirement Program
- Autonomy to grow and find your career path with supportive leadership
- Truly inclusive and diverse environment
- Fitness Center (Historic Pueblo Courthouse Building)
- May be eligible for up to 12-weeks Paid Parental Leave Benefits (full-time employees)
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