Diesel Service Technician

The Adecco Group; Town of Farmington (NY); On-site; USD 52,000 - 69,000; Full time

Job summary

The Adecco Group is seeking a Diesel Service Technician in Farmington, NY. This role covers diagnosing and repairing heavy diesel trucks and trailers in the field, with a focus on independence and hands-on problem solving.

Requirements include a CDL Class A license and 2+ years of diesel/trailer repair experience, with preference for knowledge of 48' and 53' trailers. DOT inspections and mobile service documentation are part of daily tasks.

Qualifications

• CDL Class A license REQUIRED.
• 2+ years of diesel and trailer repair experience preferred.
• Experience working on 48' and 53' trailers strongly preferred.
• Strong diagnostics and troubleshooting ability with minimal supervision.
• Basic tools and comfort working outside of a traditional shop setting.

Responsibilities

• Diagnose and repair heavy diesel trucks and trailers in the field
• Respond to roadside breakdowns and emergency service calls
• Perform DOT inspections, preventative maintenance, and repairs involving brakes, electrical systems, engines, HVAC, tires, and DPF systems
• Manage parts inventory and complete service documentation from your mobile unit
• Communicate with drivers, dispatch, and customers throughout repairs

Skills

CDL Class A license

Diesel repair

Trailer repair

Diagnostics

Field service

Job description

Job Details

Light Industrial/Manufacturing

Diesel Service Technician Farmington,NY Posted:7/2/2026 Job Description Job ID#:

218834

Job Category:

Light Industrial/Manufacturing

Position Type:

Associate - W2

Duration:

DH

Shift:

1

We have an outstanding career opportunity for a Diesel Service Technicianto join a leading Company located in Farmington, NY. Salary: $52,000 - $68,640 If you enjoy diagnosing problems more than repeating PM work, and would rather have independence than spend your day in the same bay, this role may be worth exploring. This position is built for an experienced diesel technician who wants variety, freedom, and the ability to solve real problems in the field while staying hands-on. Job Responsibilities:

• Diagnose and repair heavy diesel trucks and trailers in the field
• Respond to roadside breakdowns and emergency service calls
• Perform DOT inspections, preventative maintenance, and repairs involving brakes, electrical systems, engines, HVAC, tires, and DPF systems
• Manage parts inventory and complete service documentation from your mobile unit
• Communicate with drivers, dispatch, and customers throughout repairs

Basic Hiring Criteria:

• CDL Class A license REQUIRED
• 2+ years of diesel and trailer repair experience preferred
• Experience working on 48' and 53' trailers strongly preferred
• Strong diagnostics and troubleshooting ability with minimal supervision
• Basic tools and comfort working outside of a traditional shop setting

Job Requirements Minimum Security Clearance:

No Clearance

Military connected talent encouraged to apply. VEVRAA Federal Contractor / Request Priority Protected Veteran Referrals / Equal Opportunity Employer / Veterans / Disabled To read our Candidate Privacy Information Statement, which explains how we will use your information, please visit http://www.tadpgs.com/candidate-privacy/ or https://pdsdefense.com/candidate-privacy/ The Company will consider qualified applicants with arrest and conviction records in accordance with federal, state, and local laws and/or security clearance requirements, including, as applicable:

• The California Fair Chance Act
• Los Angeles City Fair Chance Ordinance
• Los Angeles County Fair Chance Ordinance for Employers
• San Francisco Fair Chance Ordinance