Fleet Mechanic - Diesel, Gas, and Engine

We are seeking a skilled Fleet Mechanic — Diesel, Gas, and Small Engine to perform diagnostics, repairs, and preventative maintenance on a wide range of vehicles and equipment, including heavy-dow diesel trucks, gas-powered vehicles, and small engines. The ideal candidate will bring a strong mechanical background, solid safety practices, and a hands-on approach to ensuring the operational readiness, safety, and regulatory compliance of our fleet.

This position plays a critical role in maintaining vehicle performance, reducing downtime, and supporting our field operations while ensuring adherence to FMCSA/DOT safety standards.

• Inspect, diagnose, and repair diesel engines, gas-powered vehicles, and small engine equipment.
• Perform routine preventive maintenance on trucks, pressure-washing equipment, and small engines.
• Respond to driver-reported defects (DVIRs) and complete required repairs, certifying vehicles as safe and compliant.
• Maintain brakes, steering, suspension, lighting, air systems, and drivetrain components in compliance with FMCSA/DOT safety regulations.
• Use diagnostic software to interpret fault codes and perform repairs.
• Perform welding and fabrication as needed to support vehicle maintenance.
• Maintain accurate maintenance and repair records for DOT audits and inspections.

• Complete work orders and document repairs, parts usage, labor hours, and DVIR-related compliance tasks in fleet maintenance software.
• Track and close DVIR-related repairs to ensure compliance and operational readiness.
• Prioritize repair tasks based on operational needs while working independently.

• Maintain a clean, organized, and OSHA-compliant workspace.
• Follow all company repair procedures, safety policies, and equipment-handling guidelines.
• Work safely with heavy equipment, power tools, and moving vehicles, indoors and outdoors, in varied weather conditions.
• Maintain awareness of hazards when working under vehicles or in confined spaces.

• Communicate repair status, maintenance needs, and safety concerns to operations management.
• Assist or mentor junior mechanics when needed.
• Collaborate with teammates to ensure timely and compliant fleet maintenance.

• Technical Aptitude
• Mechanical Problem Solving
• Attention to Detail
• Accountability
• Adaptability
• Time Management
• Communication (Verbal & Written)
• Safety Awareness
• Team Collaboration
• Diagnostic Proficiency
• Knowledge of vehicle safety standards
• Self-Motivation

This position has no supervisory responsibilities.

Work is performed in a fleet maintenance garage and outdoor environments. The role involves exposure to mechanical tools, power equipment, engine exhaust, and cleaning systems. May be required to work in varied weather conditions.

• Must be able to lift and carry parts and equipment in excess of 50 lbs.
• Frequent standing, walking, climbing, bending, and working in tight or low-clearance areas.
• Ability to work under vehicles or in awkward positions during repairs.
• Must maintain awareness of surroundings and safety hazards.

• Full-time position
• 2:00 PM – 11:00 PM plus either Saturday or Sunday as part of the regular work schedule

Primarily onsite work with minimal local travel as needed to support operational needs.

• 2–3 years experience as a diesel or heavy equipment mechanic OR equivalent hands-on experience
• Experience with oil changes, fluid maintenance, filters, belts, hoses, and basic brake work
• Experience with gas engines and small engines (like pressure washers, generators, or light…