Diesel Technician: Diagnose, Repair & Maintain Heavy Trucks

Pho Prime, LLC; Wakefield (MA); On-site; USD 35,817 - 68,880; Full time

Benefits offered by this job

Paid holidays

Paid time off

Referral bonus

401k match

Company training

Job summary

W.W. Williams in Wakefield, MA is seeking a Diesel Technician to troubleshoot, repair, and diagnose diesel engines and heavy-duty trucks. You will perform routine maintenance and respond to emergencies, ensuring work orders meet safety and quality standards.

Ideal candidates have 3+ years in diesel repair, strong knowledge of systems (A/C, brakes, emissions), and basic computer skills. This full-time role offers competitive pay and a solid benefits package, with opportunities for hands-on growth.

Qualifications

• 3+ years of diesel repair experience required.
• Strong knowledge of Diesel systems (A/C, brake, emission) and diagnostics.
• Basic computer skills including MS Office required.

Responsibilities

• Perform quality repairs and maintenance on diesel engines/heavy duty trucks.
• Accurately complete paperwork on work orders and emissions/inspection info.
• Diagnose vehicle failures by disassembling, repairing, and reassembling parts.
• Adhere to company and industry safety standards.
• Inspect vital parts to ensure proper operating conditions.
• Create a repair plan based on diagnosis.

Skills

Diesel engine diagnostics

Diesel repair

Microsoft Office Suite

Tools

Microsoft Office Suite

Job description

W.W. Williams in Wakefield, MA is seeking a Diesel Technician to troubleshoot, repair, and diagnose diesel engines and heavy-duty trucks. You will perform routine maintenance and respond to emergencies, ensuring work orders meet safety and quality standards.

Ideal candidates have 3+ years in diesel repair, strong knowledge of systems (A/C, brakes, emissions), and basic computer skills. This full-time role offers competitive pay and a solid benefits package, with opportunities for hands-on growth.