Maintenance Mechanic I - IV - Fire - Fleet Services

Job Description

Anticipated Hiring Ranges:

Maintenance Mechanic I:$21.96 - $27.73 Hourly

Maintenance Mechanic II:$24.16 - $30.00 Hourly

Maintenance Mechanic III:$29.23 - $36.94 Hourly

Maintenance Mechanic IV:$32.15 - $41.09 Hourly

Full Salary Ranges

Maintenance Mechanic I:$21.96 - $31.84 Hourly

Maintenance Mechanic II:$24.16 - $35.03 Hourly

Maintenance Mechanic III:$29.23 - $42.38 Hourly

Maintenance Mechanic IV:$32.15 - $46.62 Hourly

Why Do I See Two Salary Ranges?

The City of Greeley, in compliance with Colorado state law, includes a salary range for all positions posted. This law improves wage transparency. We post both the full salary range and the anticipated hiring range, where we expect to make an offer. Offers are based on experience, education, certifications, and other factors.

City of Greeley's Total Rewards

The City of Greeley is committed to providing a comprehensive total rewards program that supports employees in their work by encouraging excellence and investing in employee development and recognition. This philosophy is grounded in fiscal responsibility, organizational effectiveness, and employee safety and well-being, ensuring the responsible stewardship of public resources while offering meaningful and comparable rewards. This approach ensures that the city remains an attractive, inclusive, and rewarding work environment, while also effectively serving the community.

Benefits: This position is benefits eligible. Please view our benefits guide here.

Job Summary

The Maintenance Mechanic I–IV reports to the Fleet Services Foreman and performs maintenance and repair on Fire trucks, tandems, specialty vehicles, automobiles, and light equipment. Responsibilities include diagnosing, repairing, and maintaining a wide range of systems, including engines, transmissions, brakes, and electrical components. The position also prepares new vehicles for service by reviewing specifications and installing specialized equipment. The role provides responsive customer service, including on-site repairs, after-hours support, and special service requests. It includes conducting required inspections, maintaining compliance documentation, and updating warranty and service records. Requires a rotational on call shift, including weekends, holidays, evenings, or extended hours based on operational needs.

Minimum Requirements

Experience, Education, and Skills:

Mechanic I–IV: Minimum Qualifications All Levels:

• Vocational or technical training in equipment, vehicle, and/or electrical and mechanical systems
• Ability to obtain and maintain a Commercial Driver’s License (CDL)
• Must supply and maintain required personal tools to perform assigned work
  
  

Mechanic Level I

• Experience: 0–2 years of entry-level mechanical experience
  
  

Mechanic Level II - in addition to the above requirements:

• Experience: Two (2) years of progressively responsible mechanical experience
• Independently performs standard diagnostics, maintenance, and repairs
  
  

Mechanic Level III - in addition to the above requirements:

• Experience: Three (3) years of advanced mechanical experience
• EVT F1 certification within two (2) years of employment
• EVT F2 certification within three (3) years of employment
• EPA Section 609 certification within 90 days
• Diesel Emissions Certification (except transit), or obtain within one (1) year
  
  

Mechanic Level IV - in addition to the above requirements:

• Experience: 5 years of advanced and specialized mechanical experience
• Serves as a technical expert and lead resource;
• Master ASE (A, H, or T Series) or EVT certifications F1–F6
• CNG Tank Inspector Certification (Transit only)
• Diesel Emissions Certification (except transit), or obtain within one (1) year
• EPA Section 609 certification within 90 days
• Ability to perform lead responsibilities in the absence of Foreman
  
  

OR

Any combination of related education, experience, certifications and licenses that will result in a candidate successfully performing the essential functions of the job,

AND

Possession of a valid driver’s license.

Preferred

All Levels:

• Current certification or have the ability to become certified to perform Department of Transportation vehicle inspections within one (1) year of hire date.
• For Levels I – III, some ASE Certification (A Series, H Series, or T Series) preferred.
• For Levels I – III, some EVT Certification ( F1 - F6)
• CNG Fuel System Engine Certificate or ability to obtain within one (1) year of employment.
• Understand standard automotive mechanics and CNG systems.
• Prior experience working in a public transit, municipal fleet, or commercial vehicle maintenance environment.
  
  

Knowledge, Skills, And Abilities

• Knowledge of principles and practices of vehicle maintenance and repair, particularly related to diesel, gasoline, hybrid, and/or electric transit vehicles.
• Working knowledge of mechanical, electrical, hydraulic, pneumatic, and fuel systems.
• Familiarity with diagnostic tools and computerized vehicle diagnostic software
• Skill in diagnosing and repairing complex vehicle systems with accuracy and efficiency.
• Proficiency in using hand tools, power tools, lifts, and specialized diagnostic equipment.
• Skill in reading and interpreting technical manuals, schematics, and diagnostic codes.
• Effective time management and task prioritization in a fast-paced environment.
• Ability to work varying shifts, including evenings, weekends, holidays, and emergency or on-call assignments.
  
  

Essential Functions

• Perform preventive maintenance, inspections, diagnostics, and repairs on vehicles, including
• Troubleshoot and repair a variety of mechanical, electrical, hydraulic, air brake, fuel system, and diesel and gas engine issues.
• Diagnose, repair, and maintain all types of heavy and/or light duty equipment.
• Perform both routine maintenance of vehicles and major repairs. Prepare new vehicles for service including order specifications, installing components or special equipment.
• Provide customer service such as on-site service, after-hours service, and special requests for service.
• Perform required annual tests on vehicles/mechanical equipment and prepare the appropriate documentation.
• Maintain or update information on warranty repairs.
• Prepare new vehicles for service by reviewing specifications, installing auxiliary systems or components, and outfitting with specialized transit equipment.
• Respond to service calls, breakdowns, and after-hours maintenance needs, including on-site troubleshooting and emergency repairs.
• Perform required annual safety inspections and emissions tests, ensuring compliance with federal, state, and local regulations; complete all related documentation accurately.
• Maintain detailed records of maintenance, repairs, inspections, parts usage, and warranty work using fleet management systems.
• Assist in managing parts inventory, including tracking, ordering, and verifying deliveries of required components.
• Operate a variety of shop equipment and diagnostic tools in accordance with safety and operational guidelines.
• Work scheduled shifts, including evenings, weekends, holidays, and on-call or emergency assignments as required.
• Maintain a clean and safe work environment, following all applicable safety procedures and wearing proper personal protective equipment (PPE).
• Performs other duties as assigned.
  
  

Supervisory Responsibilities: N/A

Travel:Standard Local Travel: This position requires occasional local travel within the County. Employees may be expected to walk or drive short distances to attend meetings, trainings, or perform work at other city buildings or partner sites.

Work Environment

• Work is performed primarily in a fleet maintenance shop environment, with occasional fieldwork for on-site repairs or road calls.
• Exposure to noise, vibration, fumes, chemicals, lubricants, exhaust, and other hazardous materials is common.
• Frequent exposure to moving vehicles and mechanical parts, tools, and equipment; safety awareness is essential.
• Work may involve confined spaces, working under vehicles, or at heights using lifts or ladders.
• Subject to inclement weather during field calls or outdoor vehicle servicing.
• May be required to work nights, weekends, holidays, and emergency or on-call situations to meet operational needs.
  
  

Physical Requirements

• Mobility: Must be able to walk, stand, or work on uneven surfaces for extended periods. Frequently required to climb ladders, steps, and access vehicles or equipment. Regularly enters and exits service bays, pits, and vehicles.
• Strength: Ability to lift, carry, push, or pull tools, parts, and mechanical components weighing up to 50 pounds regularly and up to 80 pounds occasionally, with assistance as needed.
• Endurance: Capable of performing physically demanding tasks for extended shifts (8 to 12 hours), including working outdoors or in shop environments with varying temperatures and weather conditions.
• Dexterity: Adequate manual dexterity to handle hand and power tools, fasteners, and small components. Must be able to assist with precise mechanical tasks and adjustments.
• Flexibility: Able to bend, stoop, kneel, crouch, reach above and below shoulder level, and maintain awkward or confined positions when completing work duties.
• Vision and Hearing: Visual acuity sufficient to read gauges, identify parts, and inspect equipment. Hearing ability adequate to follow verbal instructions, detect warning signals, and recognize equipment malfunctions in a noisy shop or field environment.
  
  

EOE Statement: The City of Greeley provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws. This policy applies to all terms and conditions of employment, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation and training.

ADA Statement: We are committed to an inclusive and barrier-free search process. We provide accommodations for applicants requesting accommodation through the search process such as alternative formats of this posting. Individuals with disabilities in need of accommodations throughout the search process should contact the ADA Coordinator at: HR@Greeleygov.com .

Conditions of Employment: The City of Greeley is an at-will employer. Employees and the City may terminate employment at any time for any reason. Candidates must successfully complete all pre-employment screenings and employment eligibility verification. Pre-employment screenings include a drug test, a background and national sex offender search, a motor vehicle record search, and for some positions, a physical demands evaluation. For more information about City policies and practices during the recruitment process, including but not limited to EOE, Reasonable Accommodation, and pre-employment screenings, please visit our career page HERE .