Field Service Technician

TEEMA Group; Anaheim (CA); On-site; USD 66,000 - 83,000; Full time

Benefits offered by this job

Health insurance

PTO

401(k) with matching

Job summary

TEEMA Group is seeking a hands-on Field Service Technician with strong diesel engine expertise to diagnose, repair, and maintain compressors, generators, and tools at customer sites.

You will travel extensively (up to 80%), explain repairs and costs to customers, and prepare quotes while using digital tools to document service activities. This role offers incentives based on performance and growth opportunities within the company.

Qualifications

• High school diploma or equivalent.
• At least 3 years of hands-on experience servicing diesel engines and major-brand equipment.
• Experience with electronic engine diagnostics and troubleshooting.
• Strong mechanical and electrical troubleshooting skills.
• Knowledge of engine fuel, cooling, air intake, lubrication, and exhaust systems.
• Ability to read service manuals, interpret fault codes, and diagnose engine performance issues.
• A valid driver’s license.
• Basic computer skills and the ability to prepare professional service quotes.

Responsibilities

• Diagnose, troubleshoot, and repair diesel engines, compressors, generators, and related equipment.
• Perform preventative maintenance, corrective repairs, and emergency breakdown service.
• Identify the root cause of equipment failures and recommend reliable, long-term solutions.
• Visit customer sites and serve as a trusted technical representative.
• Explain repair needs, costs, and equipment risks in clear, practical terms.
• Prepare service quotes, recommend additional repairs or upgrades, and follow up with customers to secure work.
• Use digital tools and business systems to document service activities and manage quotes.
• Travel extensively to customer locations, including overnight stays when needed (up to 80%).

Skills

Diesel engine servicing

Engine diagnostics

Electrical troubleshooting

Customer interaction

Education

High school diploma

Job description

We’re looking for a hands-on Field Service Technician with strong diesel engine expertise and a customer-focused mindset. In this role, you’ll diagnose, repair, and maintain compressors, generators, and tools while helping customers understand their equipment needs and recommending the right service solutions.

This is a great opportunity for a technically skilled professional who enjoys working independently, building customer relationships, and earning performance-based incentives.

What You’ll Be Doing

Diagnose, troubleshoot, and repair diesel engines, compressors, generators, and related equipment.

Perform preventative maintenance, corrective repairs, and emergency breakdown service.

Identify the root cause of equipment failures and recommend reliable, long-term solutions.

Visit customer sites and serve as a trusted technical representative.

Explain repair needs, costs, and equipment risks in clear, practical terms.

Prepare service quotes, recommend additional repairs or upgrades, and follow up with customers to secure work.

Use digital tools and business systems to document service activities and manage quotes.

Travel extensively to customer locations, including overnight stays when needed (up to 80%).

What You Must Have

High school diploma or equivalent.

At least 3 years of hands-on experience servicing diesel engines and major-brand equipment.

Experience with electronic engine diagnostics and troubleshooting.

Strong mechanical and electrical troubleshooting skills.

Knowledge of engine fuel, cooling, air intake, lubrication, and exhaust systems.

Ability to read service manuals, interpret fault codes, and diagnose engine performance issues.

A valid driver’s license.

Basic computer skills and the ability to prepare professional service quotes.

Why Join the Team

Earn performance-based incentives and grow your earning potential.

Work on compressors, generators, diesel engines, and other equipment in diverse customer environments.

Help customers minimize downtime, improve equipment reliability, and keep their operations running smoothly.

Enjoy a role that combines hands-on repairs, problem-solving, customer interaction, and travel.

Opportunities to grow your technical skills, customer relationships, and career within the business.

Who Will Excel in This Role

You’ll thrive in this position if you’re a self-motivated problem-solver who enjoys working independently and takes pride in getting repairs right the first time. You’re comfortable talking with customers, explaining technical issues, and confidently recommending and selling service work. A strong sense of ownership, a customer-first attitude, and a desire to keep learning will help you succeed.

Salary & Perks

Hourly pay: $48-$60/hr, depending on experience, education, certifications, and specialized skills.

Performance-based earning opportunities.

Health insurance

PTO

401(k) with matching