Mechanic III
Listed on 2026-01-25
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Trades / Skilled Labor
Heavy Equipment Mechanic, Diesel Mechanic, Automotive Mechanic, Automotive Technician
Overview
Perform complex and difficult maintenance and repair work of mechanical engines and equipment including internal combustion equipment and diesel systems; perform diagnostic activities for electronic fuel systems and electronic computer-controlled systems and maintain and repair a variety of equipment as assigned.
This is a safety sensitive position subject to random drug/alcohol testing.
Job descriptions are intended to present a general list of tasks/duties performed by employees within this job classification. Job Description s are not intended to reflect all duties performed within the job.
Education and experience directly related to the minimum requirements below may be interchangeable on a year for year basis.
High school diploma or GED supplemented by two (2) years technical training in automotive maintenance and mechanical repair;
and
Three (3) years of experience in minor and major automotive maintenance and mechanical repair of a variety of vehicles and equipment.
ADDITIONAL REQUIREMENTS:
- Possession of a valid ASE certification.
- Possession of a valid New Mexico Commercial Driver's License (CDL), Class A or
B. - Possession of a City Operator's Permit (COP) within 6 months from date of hire.
- Possession of EVT, AC Recovery, or Brake Repair certification/license preferred.
- Methods and techniques of mechanical inspection, maintenance and repair of internal combustion and diesel engines
- Operational characteristics of automotive and heavy equipment
- Operational characteristics of electronic fuel and computer-controlled systems
- Operational characteristics of electrical and hydraulic systems
- Methods, equipment and materials used in the overhaul, repair and maintenance of automobiles, buses and heavy equipment
- Occupational hazards and standard safety practices
- Waterous and Hale fire fighting pumps
- Tak-4 front suspension systems
- Operational characteristics of Fire Apparatus
- Operational characteristics of Command Zone and Class One Multi-Plex systems
- Operational characteristics of electrical, hydraulic and foam systems
- Aerial maintenance and testing
- Methods, equipment and materials used in the overhaul, repair and maintenance of Fire apparatus, automobiles, and heavy equipment
- Perform the most complex and difficult mechanical maintenance and repair work
- Operate a variety of automotive and mechanical repair equipment and machines relative to assigned area of responsibility
- Diagnose problems and repair automotive, hydraulic, fire apparatus and/or other mechanical equipment
- Perform minor adjustments to gas and diesel engines
- Perform major and minor tune-ups
- Perform the most complex diagnostic and repair services
- Repair electronic components
- Work independently in the absence of supervision
- Understand and follow oral and written instructions
- Communicate clearly and concisely
- Perform the essential functions of the job with or without reasonable accommodation
- Establish and maintain effective working relationships with those contacted in the course of work
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