Diesel Technician II — Heavy-Duty Diagnostics Pro

E.W. Wylie Corporation; Arlington (WA); On-site; USD 36,000 - 44,000; Full time

Benefits offered by this job

Medical, dental, and vision

401(k) + match

Life and disability insurance

Vacation and sick time

Paid parental leave

Job summary

E.W. Wylie Corporation in Arlington, WA is seeking a Diesel Technician 2 to perform safe, on-site maintenance and repair of Class 8 tractors. You’ll execute preventative maintenance, diagnose issues, and document work to support fleet readiness.

Ideal candidates have strong diagnostic skills, experience with heavy-duty diesel equipment, and a commitment to safety and quality workmanship in a fast-paced shop environment. This role offers competitive pay and benefits.

Qualifications

• High school diploma or equivalent in diesel or automotive technology.
• At least four years of Class 8 heavy-duty diesel maintenance and repair.
• Valid driver's license.
• Own a complete technician toolset.
• Experience with diagnostic software and maintenance records.

Responsibilities

• Perform preventive maintenance such as oil changes, lubrication, and filters.
• Diagnose and repair complex mechanical issues on heavy-duty tractors.
• Use diagnostic tools to identify mechanical and electrical problems.
• Conduct annual DOT inspections and assist with safety checks.
• Maintain accurate repair orders and maintenance documentation.
• Keep the shop organized and clean, supporting safety.
• Assist shop supervisors and maintenance leadership as needed.

Skills

Technical Expertise

Problem Solving

Attention To Detail

Technology Proficiency

Time Management

Safety Focus

Education

High School Diploma/EQ in Diesel Tech

Vocational Degree/Apprenticeship in Diesel Tech

Certified Diesel Technician (optional)

Tools

Diagnostic Software

Maintenance Management Systems

Electronic Diagnostics Platforms

Job description

E.W. Wylie Corporation in Arlington, WA is seeking a Diesel Technician 2 to perform safe, on-site maintenance and repair of Class 8 tractors. You’ll execute preventative maintenance, diagnose issues, and document work to support fleet readiness.

Ideal candidates have strong diagnostic skills, experience with heavy-duty diesel equipment, and a commitment to safety and quality workmanship in a fast-paced shop environment. This role offers competitive pay and benefits.