Diesel Equipment Tech: Field Service & Customer Solutions

United Rentals; San Antonio (TX); On-site; USD 55,000 - 75,000; Full time

Benefits offered by this job

Paid Parental Leave

United Compassion Fund

Employee Discount Program

Career Development & Promotional Oppt.

Additional Vacation Buy Up (US)

Job summary

United Rentals in San Antonio, TX seeks a Diesel Mechanic – Service Tech III to maintain and repair customer-owned equipment safely and professionally. You will document work, upsell equipment, and travel to job sites as needed. Strong mechanical aptitude and tool knowledge are essential for success.

Requirements include a high school diploma, valid driver’s license, 3–5 years in repair/maintenance, and excellent communication skills. Benefits and career growth opportunities accompany this role.

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.
• Knowledge of construction equipment and engines.
• Must own tools applicable to position.
• Superior customer service, teamwork and verbal/written communication skills.
• Ability to frequently lift items up to 45 lbs.

Responsibilities

• Safe maintenance and repair of complex customer-owned equipment across mechanical, electrical, hydraulic, and diesel systems.
• Maintain paperwork/electronic documentation of work performed (work orders) daily.
• Upsell and demonstrate a wide array of equipment for customers.
• Travel to customer sites for repair/maintenance; keep service vehicle clean and professional.
• Assist with pick-up and delivery of equipment & parts.
• Perform other duties as needed.

Skills

Advanced mechanical aptitude

Superior customer service

Teamwork

Verbal/written communication

Ability to lift 45 lbs

Education

High School diploma or equivalent

Tools

Own tools

Job description

United Rentals in San Antonio, TX seeks a Diesel Mechanic – Service Tech III to maintain and repair customer-owned equipment safely and professionally. You will document work, upsell equipment, and travel to job sites as needed. Strong mechanical aptitude and tool knowledge are essential for success.

Requirements include a high school diploma, valid driver’s license, 3–5 years in repair/maintenance, and excellent communication skills. Benefits and career growth opportunities accompany this role.