Heavy Equipment Field Tech — Diagnostics & Repair Pro

EquipMap, Inc.; California; Hybrid; USD 55,000 - 85,000; Full time

Benefits offered by this job

401(k) matching

Health Insurance

Dental and Vision Insurance

Life Insurance

Short-Term Disability

Long-Term Disability

Uniforms provided

Training & development

Job summary

Quinn CAT is seeking a Field Service Technician to diagnose, repair, and maintain Caterpillar machines in our shop. You will perform diagnostics, routine and complex repairs, and rebuild components to ensure equipment keeps customers moving.

The role requires a high school diploma or GED, a two‑year diesel/power equipment tech program, and 5+ years of hands‑on repair experience. Welding is a plus, and safety is a priority in our shop environment.

Qualifications

• High School Diploma or GED required.
• Technical school program (min 2 years) focused on diesel or power equipment systems.
• At least 3 years of relevant industry experience.
• Minimum of 5 years of hands‑on mechanical repair experience with diesel, earthmoving, or industrial equipment.

Responsibilities

• Diagnostics and repair on Caterpillar machines in the shop.
• Perform routine and complex repairs, inspect and maintain equipment, and rebuild components for optimal performance.
• Maintain detailed service records and collaborate with other technicians while following safety protocols.

Skills

Reading & writing

Mechanical aptitude

Mathematical aptitude

Computer literacy

Caterpillar knowledge

Caterpillar diagnostic tools SIS

Troubleshooting

Welding experience

Education

High School Diploma or GED

Technical school (2 years) in diesel/power equipment

Tools

Caterpillar diagnostic tools (SIS)

Job description

Job description

At Quinn CAT, we’re more than just a Caterpillar dealership \u2014 we’re a team of problem-solvers, hands-on experts, and trusted partners to our customers. We don’t just sell and rent heavy equipment \u2014 we keep it running strong.

As a Field Service Technician, you’ll be at the heart of what we do: diagnosing, repairing, and maintaining Caterpillar machines in the shop. Whether it’s a dozer, excavator, wheel loader, haul truck, you’ll use your skills and experience to deliver top-tier service that keeps our customers moving. You will work in the shop servicing and performing:

• Diagnostics and repair on heavy equipment, including Caterpillar engines and drive-train components, electrical and hydraulic systems.
• Perform routine and complex repairs, inspect and maintain equipment, and rebuild components to ensure optimal performance.
• Additional duties include maintaining detailed service records, collaborating with fellow technicians on complex repairs, and adhering to all safety protocols within the shop environment.

COMPETENCIES:

• Proficient reading and writing skills
• Strong mechanical and mathematical aptitude
• Basic computer literacy
• Familiarity with Caterpillar engine and equipment lines
• In-depth knowledge of Caterpillar equipment applications, operations, and functions
• Skilled in using Caterpillar diagnostic tools (Electronic Technician, Service Information System-SIS)
• Expertise in diagnostic, testing, adjustment, and troubleshooting procedures
• Welding experience is a plus

JOB QUALIFICATIONS:

High School Diploma or GED is required, along with completion of a technical school program (minimum 2 years) focused on diesel or power equipment systems, plus at least 3 years of relevant industry experience.

Minimum of 5 years of hands-on mechanical repair experience with diesel, earthmoving, or industrial equipment

EMPLOYEE BENEFITS

• Competitive pay rate
• 401 (k) matching
• First-year vacation and personal time, which is built based on the length of service.
• Two different Health Insurance options, including a Health Savings Account (HSA) option.
• Flexible Spending Account (FSA)
• Dental and Vision Insurance
• Life Insurance, Short-Term Disability, and Long-Term Disability.
• Company-provided and laundered uniforms.
• Continued technical and professional training
• Referral program