Mobile Diesel Technician

Epika Fleet Services

. Perform repairs and inspections on a variety of Class 6-8 trucks and trailers, including brakes, diagnostics, A/C systems, electrical systems, engine components, exhaust systems, after-treatment systems, lift-gates, and tires .

Posted 9/17/2026full-timePhoenix • Arizona • United StatesJuniorMid-Level💰 $29 - $36 per hourWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in diesel and trailer repair, including diagnostics, maintenance procedures, and compliance with DOT regulations. Proficient in utilizing technology for work order management and inventory control while maintaining strong organizational and communication skills.

Highest-signal resume keywords

Diesel Repair ExperienceTrailer Repair ExperienceDOT Inspection ExperienceBasic Computer SkillsWelding Experience

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

BrakesDiagnosticsA/C SystemsElectrical SystemsEngine ComponentsExhaust SystemsAfter-Treatment SystemsLift-GatesTiresPreventive Maintenance

Soft Skills

Communication SkillsSelf-MotivatedOrganization SkillsPlanning Skills

Tools & Technologies

Company-Issued DeviceElectronic Work Order Processing

Certifications & Qualifications

Valid Driver’s License

Industry Keywords

Class 6-8 TrucksMobile Maintenance ExpertRepair OrdersInventory ManagementFederal Inspections

About the role

Key responsibilities & impact

Perform repairs and inspections on a variety of Class 6-8 trucks and trailers, including brakes, diagnostics, A/C systems, electrical systems, engine components, exhaust systems, after-treatment systems, lift-gates, and tires
Schedule and oversee all maintenance procedures, including preventive maintenance and DOT inspections
Repair or replace vehicle and trailer components
Open and close repair orders on a company-issued device
Obtain parts from local vendors and manage inventory on the service truck
Accurately complete DOT forms and all other documentation in a timely fashion
Work as a mobile, on-site maintenance expert for truck and trailer repair

Requirements

What you’ll need

Minimum of 3 years of diesel and trailer repair experience preferred
Communication skills
Ability to work extended and/or irregular hours including weekends and holidays when needed
Valid Driver’s License required
Self-motivated with excellent organization and planning skills
Ability to utilize a computer/tablet for electronic processing of work orders, including adding labor hours and updating work order statuses
2 years of experience in performing annual federal inspections and brake inspections
2 years of experience in truck/trailer maintenance and repair or equivalent combination of experience and education
Basic computer skills
Must possess proper tools
High School education or equivalent
Certifications are a plus
Welding experience
Ability to complete all physical requirements of the job with or without a reasonable accommodation

Benefits

Comp & perks

First and second shifts available
Health, Dental and Vision Plans
FSA and HSA options
Various life insurance options
Supplemental insurance plans
401K with company match
Paid time off