Field Diesel Mechanic: Travel & Lead Repairs

RSC Holdings Inc.; Hermiston (OR); Hybrid; USD 60,000 - 86,000; Full time

Job summary

United Rentals, Inc. is seeking a Field Diesel Mechanic (Service Tech III - Field Service) in Hermiston, OR. You will perform maintenance and repairs on complex rental equipment, ensuring safety and reliability on client sites.

The role requires 3–5 years of hands-on experience, a high school diploma or equivalent, and a valid driver’s license. You will train lower level technicians and handle documentation, parts delivery, and equipment pick-up as part of a collaborative service team.

Qualifications

• High school diploma or equivalent required.
• 3–5 years of experience repairing/maintaining equipment.
• Valid driver’s license with acceptable driving record.

Responsibilities

• Safely maintain and repair a variety of complex rental equipment across mechanical, electrical, hydraulic, and diesel systems.
• Travel to customer job sites for repair and maintenance of rental or customer owned equipment; keep service vehicle clean and professional.
• Assist in training lower level technicians as needed.
• Maintain paperwork/electronic documentation of work performed (work orders) daily.
• Assist with pick-up and delivery of equipment & parts.

Skills

Advanced mechanical aptitude

Customer service

Teamwork

Verbal/written communication

Education

High School diploma or equivalent

Job description

United Rentals, Inc. is seeking a Field Diesel Mechanic (Service Tech III - Field Service) in Hermiston, OR. You will perform maintenance and repairs on complex rental equipment, ensuring safety and reliability on client sites.

The role requires 3–5 years of hands-on experience, a high school diploma or equivalent, and a valid driver’s license. You will train lower level technicians and handle documentation, parts delivery, and equipment pick-up as part of a collaborative service team.