Process Operator

Bunker Hill Mining Corporation

📍 Kellogg, Idaho, United States

Full Time Plant and System Operators Posted June 12, 2026

Job Description

Position Overview
The Processing Operator is responsible for operating and monitoring equipment in the crushing, grinding, floatation, and dewatering / filtration circuits to ensure efficient processing of ore and production of high-quality concentrates with a strong focus on safety, operational excellence, and teamwork. 
 
Duties & Responsibilities

  • Operate and monitor crushing equipment (e.g., jaw crushers, cone crushers) to reduce ore to required sizes.

  • Manage grinding circuits (e.g., ball mills, rod mills) to achieve optimal particle size for floatation.

  • Oversee flotation cells to separate lead and zinc minerals from waste rock, adjusting reagents and parameters as needed. 

  • Operate dewatering and filtration systems (e.g., thickeners, filters) to produce concentrate and manage tailings. 

  • Perform routine inspections of equipment, identifying and reporting maintenance needs or ...