Field Service Technician (Class A CDL Driver)

Liquid Environmental Solutions•Riverside, CA

6d•$28•Onsite

About The Position

Liquid Environmental Solutions is seeking Class A Tanker Drivers to join our team in Riverside, CA as Field Service Technicians! If you’re a CDL driver looking for more than just another driving job, Liquid Environmental Solutions (LES) offers a career path—not just a seat behind the wheel. As a Field Service Technician (FST), you’ll combine your driving skills with hands-on, high-value service work that keeps essential businesses running while helping reclaim non-hazardous liquid waste for safe transport and processing. This is a role where you’re not just a driver—you’re a trained professional solving real problems, protecting the environment, and playing a direct role in a critical service industry. You’ll earn strong, reliable pay while building skills that increase your value over time. Many of our top performers advance into higher-level roles such as FST II and FST III, taking on more complex work, expanding their skillsets, and increasing their earning potential. With steady year-round work, modern equipment, and clear opportunities to grow, LES is the place for drivers who want stability, respect, and a true path forward. The Field Service Technician (FST) is responsible for operating specialized vacuum truck equipment to service wastewater systems and environmental infrastructure across commercial, industrial, and municipal customer sites. This position requires a strong focus on safety, mechanical awareness, and customer service, as well as the ability to work independently in the field. Liquid Environmental Solutions is seeking Class A Tanker Drivers to join our team in Riverside, CA as Field Service Technicians! $28.00/hour with expected weekly overtime! Paid Weekly! $95 to 105k+ expected first year annual income! Health and Dental Insurance available after 30 days! Schedule: Sunday through Thursday with occasional required Saturdays -- 10pm daily start (approx 12 to 14 hour routes possible) Summary: The Field Service Technician (FST) is responsible for delivering exceptional service while servicing grease traps and used cooking oil bins from restaurants, industrial plants, shopping centers, and convenience stores. During the execution of services, our FST’s are responsible for complying with all DOT, state regulations, and company safety and compliance policies.

Requirements

Minimum of 1 year commercial or military driving experience (required)
Valid CDL Class A License (required)
Vacuum truck experience is a plus
Ability to drive a manual transmission a plus
Tanker Endorsement, or willing to obtain prior to employment (required)
Experience driving a Tanker Trailer and Bobtail (preferred)
Medically qualified to operate a commercial motor vehicle
Ability to lift 55 lbs. or more
A maximum of two (2) moving violations within the past five (5) years
A maximum of one (1) DOT recordable accident within the past last three (3) years
Authorized to work in the United States
MUST BE A TEAM PLAYER!
We encourage current and former members of the Military to apply

Nice To Haves

Vacuum truck experience is a plus
Ability to drive a manual transmission a plus
Experience driving a Tanker Trailer and Bobtail (preferred)

Responsibilities

servicing grease traps and used cooking oil bins from restaurants, industrial plants, shopping centers, and convenience stores
complying with all DOT, state regulations, and company safety and compliance policies