Heavy Duty Diesel Mechanic

Job Description

Job Description

RAD Curbside is seeking an experienced Heavy Duty Diesel Mechanic to join our team in Afton, WY. This position plays a critical role in maintaining and repairing our fleet of trash collection trucks, roll-off trucks, semi tractors, trailers, and waste hauling equipment from our fully equipped 8,000 sq. ft. heated shop.We’re looking for a dependable, safety-focused mechanic with strong diagnostic and repair experience who takes pride in keeping equipment operating efficiently and reliably. This is an excellent opportunity for someone who enjoys hands-on work, problem-solving, and being part of a growing operation where their skills truly matter.

Position Overview

• Full-Time Position
• 40–45 hours per week
• Shift schedule and on-call hours to be determined
• Starting Pay: DOE, $33+/hour starting

Benefits

• 401(k)
• Health Insurance
• Dental Insurance
• Vision Insurance

• Aflac Coverage and Life insurance 
• Stable, year-round work environment

Key Responsibilities Fleet Maintenance & Repair

• Perform preventative maintenance and inspections on fleet vehicles and equipment
• Diagnose and repair:
  • Diesel and gas engines
  • Hydraulic systems
  • Electrical systems
  • Pneumatic systems
  • Mechanical components
• Complete major overhauls and general repairs on:
  • Trash collection trucks
  • Roll-off trucks
  • Semi tractors and trailers
  • Waste hauling equipment

• Use our fleet maintenance software to schedule and record repairs, request parts and schedule preventative maintenance 

Operational Support

• Assist with field repairs and emergency maintenance when needed
• Maintain accurate maintenance and inspection records
• Ensure fleet vehicles meet DOT and safety standards
• Support operational readiness for next-day collection routes

Backup Driver & Operations Support This position may also require:

• Operating trash collection trucks, roll-off trucks, and semi trucks with 53’ trailers
• Acting as backup support for commercial recycling, commercial trash, and residential collection routes
• Participating in on-call rotation and emergency response as needed

Qualifications Preferred Experience

• 6+ years of heavy-duty mechanic experience
• Strong background in:
  • Hydraulic repair
  • Field service repair
  • Truck and equipment repair
  • Utility or vocational fleet maintenance

Knowledge & Skills Strong understanding of:

• Diesel and gas engine diagnostics and repair
• Hydraulic, pneumatic, electrical, and mechanical systems
• DOT inspections and compliance
• OSHA, DOT, and transportation safety regulations
• Preventative maintenance practices

Ability to:

• Diagnose and repair issues independently in both shop and field settings
• Read and interpret electrical, hydraulic, and mechanical schematics
• Work independently and as part of a team
• Communicate effectively and prioritize safety in all situations

Preferred Additional Skills

• Trash truck fleet maintenance experience
• Welding and fabrication experience
• Personal mechanic tools

Licenses & Certifications Preferred:

• Commercial Brake Certification
• Valid DOT Medical Card (or ability to obtain before hire)
• Valid CDL with acceptable driving record
  OR ability to obtain CDL within 90 days of hire

Education

• High school diploma or GED required
• Vocational training in Diesel or Automotive Technology preferred
  or equivalent industry experience

Physical Requirements This is a physically demanding position performed both indoors and outdoors in varying weather conditions. Work may involve:

• Heavy manual labor
• Working around noise, dust, fumes, and tight spaces
• Climbing, kneeling, crawling, crouching, lifting, and working at heights
• Lifting and carrying parts up to 50 lbs
• Frequent use of power tools and vehicle controls

Candidates must be able to safely perform all essential job functions. Employment is contingent upon successfully completing:

• Functional Capacity Assessment (FCA)
• DOT physical examination
• Post-offer/pre-placement probationary period

Additional Details

This role may require:

• Occasional travel
• Early morning or evening on-call availability
• Emergency response outside of normal business hours
• Participation in additional safety training, including:
  • Lockout/Tagout
  • Confined space safety

Join a hardworking team where your experience and expertise help keep essential community services running every day.