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United Rentals

Industrial and construction equipment rental provider

Field Diesel Mechanic - Experienced

Equipment Field ServiceConfirmed live in the last 24 hours
Full-timeHermiston, OR, USA

About the Job

Requirements

  • A high school diploma or equivalent is required.
  • A valid driver's license with an acceptable driving record is required.
  • At least 5 years of experience repairing or maintaining equipment and tools is required.
  • Advanced mechanical aptitude and working knowledge of tools are required.
  • Extensive knowledge of construction equipment and an advanced understanding of schematics and diagrams are required.
  • The employee must own tools applicable to the position.
  • The role requires superior customer service, teamwork, and verbal and written communication skills.
  • The employee must be able to frequently lift items up to 45 pounds.
  • For the utility truck road service work, at least 5 years of experience as a heavy-duty diesel or truck mechanic, with hands-on experience on buckets and hydraulic systems, is required.
  • A Commercial Driver's License with relevant endorsements is required or must be obtained.
  • The role requires strong troubleshooting and problem-solving skills, ability to work independently or as part of a team, and commitment to a safe and organized work environment.
  • Some overnight travel to more distant projects is required.

Responsibilities

  • Maintain and repair complex mechanical, electrical, hydraulic, and diesel systems on rental and customer equipment and tools, using independent judgment.
  • Travel to customer job sites to repair and maintain rental or customer-owned equipment, and keep the service vehicle clean and professional.
  • Assist in training lower-level technicians as needed.
  • Complete paperwork and electronic documentation of work performed, including work orders, accurately and on time each day.
  • Assist with equipment and parts pickup and delivery.
  • Inspect, diagnose, and repair diesel- and gasoline-powered vehicles and heavy equipment, including dump trucks, bucket trucks, and specialty utility vehicles.
  • Troubleshoot and repair complex hydraulic, electrical, pneumatic, and braking system issues.
  • Perform preventive maintenance, including oil changes, tire service, and lubrication, to support fleet longevity and performance.
  • Use diagnostic software and technical manuals to identify malfunctions and determine appropriate repairs.
  • Perform welding and fabrication for equipment repair and modification as needed.
  • Maintain accurate and timely service records, repair logs, and documentation.
  • Ensure work complies with federal, state, and company safety standards and procedures.
  • Perform annual Department of Transportation and dielectric testing on insulated equipment.
  • Perform other duties as assigned.

Desired Qualifications

  • Experience with utility equipment such as cranes, pulling and stringing equipment, and dielectric testing equipment is a plus.

About the Company

United Rentals

Industrial and construction equipment rental provider

United Rentals rents a wide range of industrial and construction equipment through a network of U.S. and Canadian branches, owning the world’s largest rental fleet with over 3,300 item classes. Customers rent equipment for set periods and pay rental fees, and the company also sells used gear, new equipment, contractor supplies, parts, and related services. It differentiates itself with a dominant North American market share (around 16%), a broad inventory, and growth in Europe through acquisitions. Its goal is to expand geographic reach and broaden offerings to provide comprehensive equipment solutions across rental, sales, and services.

Company size
10,001+
Company stage
IPO
Headquarters
Stamford, CT
Founded
1997

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