Diesel Mechanic

Rscrental; Chattanooga (TN); On-site; USD 42,000 - 54,000; Full time

Job summary

United Rentals in Chattanooga, TN is seeking a Diesel Mechanic (Service Tech I) to maintain and repair rental equipment safely and professionally.

You will perform maintenance, document work orders, demonstrate equipment to customers, and assist with pickup and delivery.

The role requires a high school diploma, a valid driver's license, 1–2 years of repair experience, and the ability to lift up to 45 lbs. US benefits and career development provided.

Qualifications

• High School diploma or equivalent.
• Valid driver's license with acceptable driving record.
• 1–2 years of experience repairing/maintaining vehicles and equipment.
• Must own tools applicable to position.
• Basic understanding of schematics and diagrams.
• Superior customer service, teamwork and verbal/written communication skills.
• Ability to frequently lift items up to 45 lbs.

Responsibilities

• Perform maintenance, preventive maintenance and repair of rental equipment across mechanical, electrical, hydraulic, and diesel systems.
• Document work performed in work orders with accuracy and timeliness.
• Demonstrate equipment capabilities to customers.
• Assist with pickup and delivery of equipment and parts.
• Perform other duties as assigned.

Skills

Customer service

Teamwork

Communication

Education

High School diploma or equivalent

Tools

Own tools

Job description

## Diesel MechanicApplylocations: Chattanooga, TN, USAtime type: Full timeposted on: Posted Todayjob requisition id: 98754***Great company. Great people. Great opportunities.***If you’d like the chance to make your mark with the world’s largest equipment rental provider, **come build your future with United Rentals!** As a Diesel Mechanic (Service Tech I), you’ll use your skills to perform maintenance, preventive maintenance and minor repairs of equipment in a safe and professional manner. Every day, you can improve and challenge yourself, and if you have the desire and ambition, you’ll have the potential to work towards higher level Tech roles in our Service Department. Like every member of our team, we will rely on you to provide exceptional customer service to our customers. **What you'll do:*** Perform maintenance, preventive maintenance and repair of rental equipment and tools involving mechanical, electrical, hydraulic, and diesel systems* Maintain paperwork/electronic documentation of work performed (work orders) in a complete and timely manner on a daily basis* Demonstrate a wide array of complex equipment for customers* Assist with pick-up and delivery of equipment & parts* Other duties assigned as needed **Requirements:*** High School diploma or equivalent* Valid driver's license with acceptable driving record* 1-2 years of experience repairing/maintaining vehicles and equipment; or trade school graduate* Must own tools applicable to position* Basic understanding of schematics and diagrams* Superior customer service, teamwork and verbal/written communication skills* Ability to frequently lift items up to 45 lbs. This position is deemed Safety Sensitive for purposes of United Rentals’ policies and procedures. # ***Why join us?***We don’t just “talk the talk!” We’re an award-winning company (recently named a Glassdoor Best Place to Work in 2026) that truly cares about our people - That’s why we offer best-in-class benefits and perks that will support you and your family. In addition to our health and financial plans, we also offer:* Paid Parental Leave* United Compassion Fund* Employee Discount Program* Career Development & Promotional Opportunities* Additional Vacation Buy Up Program (US Only)* Early Wage Access through Payactiv (US Hourly Only)* Paid Sick Leave* An inclusive and welcoming cultureExplore our comprehensive U.S. benefit offeringsFor Canadian benefits, click hereUnited Rentals, Inc. is an Equal Opportunity Employer and makes employment decisions regardless of race, color, religion, sex, national origin, age, genetic information, citizenship status, veteran status, sexual orientation, gender identity, disability, or any other status protected by law. If you need a reasonable accommodation at any point of the application process, please email [e-mail] for assistance.At United Rentals, we proudly hire active duty members, veterans, reservists, and their families. The values that define your service—leadership, discipline, integrity, and teamwork—are the same values that drive our success. With many veterans already part of our team, we’re ready to help you transition into a rewarding career.