**POSITION SUMMARY:** The ES Field Technician III works under minimal supervision, receives broad work instructions, and applies decision-making skills to resolve moderately complex issues. The incumbent provides advice and guidance to less experienced team members and may act as a team leader. The ES Field Technician III performs operations functions related to emergency response and hazardous and non-hazardous spill clean-up and hazmat decontamination work.

**PRINCIPLE RESPONSIBILITIES:**

+ Performs tank cleaning, oil spill cleanup, drum handling, decontamination, sweeping and shoveling, high-pressure washing, and various other remedial activities in confined space entry, such as manholes.
+ Responds to customer spills and emergencies during normal business hours and after hours.
+ Performs general housekeeping, including maintenance of equipment and site.
+ Operates light and heavy equipment relating to clean-up, including roll-off truck, vacuum truck, b...