Field Diesel Tech – Travel, Training & Growth

United Rentals; Manassas (VA); On-site; USD 41,000 - 62,000; Full time

Job summary

United Rentals is seeking a Field Diesel Mechanic (Service Tech III - Field Service) in Manassas, VA, to perform safe maintenance and repairs on complex rental equipment. You will travel to customer sites and service equipment in a professional, customer-focused manner.

The role requires hands-on mechanical aptitude, 3–5 years of experience, and a valid driver's license. You will contribute to training junior technicians and ensure accurate documentation of all work orders and parts movements.

Qualifications

• High School diploma or equivalent
• Valid driver's license with acceptable driving record
• 3-5 years of experience repairing/maintaining equipment and tools
• Advanced mechanical aptitude and working knowledge of tools
• Superior customer service, teamwork and verbal/written communication skills
• Ability to frequently lift items up to 45 lbs

Responsibilities

• Safe maintenance and repair of a variety of complex rental equipment involving mechanical, electrical, hydraulic, and diesel systems
• Travel to customer job sites for repair/maintenance of rental or customer owned equipment; must maintain service vehicle in a clean and professional manner
• Assist in the training of lower level technicians as needed
• Maintain paperwork/electronic documentation of work performed (work orders) in a complete and timely manner on a daily basis
• Assist with pick-up and delivery of equipment & parts
• Other duties assigned as needed

Skills

Equipment repair

Mechanical aptitude

Customer service

Valid driver's license

Heavy lifting

Job description

United Rentals is seeking a Field Diesel Mechanic (Service Tech III - Field Service) in Manassas, VA, to perform safe maintenance and repairs on complex rental equipment. You will travel to customer sites and service equipment in a professional, customer-focused manner.

The role requires hands-on mechanical aptitude, 3–5 years of experience, and a valid driver's license. You will contribute to training junior technicians and ensure accurate documentation of all work orders and parts movements.