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Mining Process Operator Jobs (NOW HIRING)

MP Materials Corp.

Process Operator

Mountain Pass, CA · On-site

$28.21 - $37.90/hr

S. company with a fully integrated rare earth supply chain--from mining and refining to advanced ... A Process Operator controls equipment and systems that ensure the smooth, safe, and productive ...

Freeport McMoRan

Process Operator Trainee

Climax, CO · On-site

$22 - $29.50/hr

We have operated in Colorado for more than 100 years, with mining and milling operations near ... More details will be shared during the hiring process. Click here to view a sample of Total Rewards ...

Freeport McMoRan

Process Operator Trainee

CO · On-site

$22 - $29.50/hr

We have operated in Colorado for more than 100 years, with mining and milling operations near ... More details will be shared during the hiring process. Click here to view a sample of Total Rewards ...

Freeport-McMoRan, Inc.

Process Operator Trainee

CO · On-site

$22 - $29.50/hr

We have operated in Colorado for more than 100 years, with mining and milling operations near ... More details will be shared during the hiring process. Click here to view a sample of Total Rewards ...

McEwen Mining Inc

Process Heap Leach

Eureka, NV · On-site

The Process Operator Heap Leach is responsible for supporting the safe and efficient operation of ... or mining environments preferred. - Experience operating telehandlers, dozers, pipe fusers or ...

McEwen Mining Inc

Process Heap Leach

Eureka, NV · On-site

$31.12/hr

The Process Operator Heap Leach is responsible for supporting the safe and efficient operation of ... or mining environments preferred. * Experience operating telehandlers, dozers, pipe fusers or ...

Mineral Ridge Gold, LLC

Process Plant Operator

Nevada, IA · On-site

$60 - $80/hr

Work Environment This role is based in an industrial gold mining and mineral processing environment ... The Process Operator works at a remote site location with company-provided housing available at the ...

Coeur Mining

Process Technician

Lovelock, NV · On-site

$28.01 - $45.34/hr

We Pursue a Higher Standard Coeur Mining is a U.S.-based, well-diversified, growing precious metals ... The Process Operator will ensure safe and efficient operation of various processing circuits ...

Turner Mining Group

Mining Foreman - Traveling

Elko, NV · On-site

Strong knowledge of surface or underground mining processes (depending on site application) * Experience managing crews operating heavy mobile equipment such as haul trucks, loaders, excavators, and ...

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Mining Process Operator information

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How much do mining process operator jobs pay per hour?

As of Sep 9, 2026, the average hourly pay for mining process operator in the United States is $21.15, according to ZipRecruiter salary data. Most workers in this role earn between $18.27 and $23.08 per hour, depending on experience, location, and employer.

What cities are hiring for Mining Process Operator jobs?

Cities with the most Mining Process Operator job openings:

What states have the most Mining Process Operator jobs?

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Infographic showing various Mining Process Operator job openings in the United States as of September 2026, with employment types broken down into 4% As Needed, 92% Full Time, and 4% Nights. Highlights an 100% In-person job distribution, with an average salary of $43,984 per year, or $21.1 per hour.

Process / Mill Operator

Kellogg, ID • On-site

Bunker Hill Mining Corporation
See more jobs at Bunker Hill Mining Corporationexternal

$30 - $40/hr

Full-time

Re-posted 5 days ago

Key responsibilities

  • Operate and monitor equipment in crushing, grinding, floatation, and dewatering / filtration circuits to ensure efficient processing of ore.

  • Perform routine inspections, record operational data, and troubleshoot process inefficiencies.

  • Support plant performance by collaborating with maintenance and metallurgical teams and executing scheduled operational activities.

Job description

Position Overview 
The Process 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 operational issues.  
  • Monitor process parameters (e.g., feed rates, pulp density, pH) and make adjustments to maintain efficiency and product quality.  
  • Operate mobile equipment: forklifts, light duty vehicles, bucket trucks, high-lift trucks, bridge cranes, hoists, basic and advanced rigging as needed. 
  • Use various hand and/or power tools for material handling, clean-up activities, assembling, joining and installing pipes, valves, and fittings, and perform basic machine maintenance.  
  • Ensure compliance with safety standards, environmental regulations, and operational procedures.  
  • Record operational data and assist in troubleshooting process inefficiencies.  
  • Collaborate with maintenance and metallurgical teams to support plant performance and uptime.  
  • Execute the planned and scheduled operational activities for all Process Equipment, Unit Processes, and Facilities.  
  • Accountable participation in developing and updating all operational strategies for Process assets and facilities while emphasizing the principles of Reliability Centered Maintenance and operational best practices.  
Position Requirements 
  • High school diploma or GED; technical training in mineral processing or related field preferred. 
  • Previous mill/processing operating experience, preferably in a mining environment.  
  • Valid driver's license and ability to operate equipment safely. 
  • Basic computer skills and ability to use a computerized maintenance management system (CMMS) to generate work requests.  
  • Proven history of safety leadership for both self and team members. 
  • Ability to read and interpret process flow diagrams and control panel readouts. 
  • Strong problem-solving skills and mechanical aptitude.  
  • Focus on workplace safety and knowledge of hazard identification/mitigation. 
  • Quality communication skills and ability to successfully interact with a wide variety of departments and roles. 
  • Teamwork focused attitude and ability play a part in overall business success. 
  • Attention to quality of work; minimize rework and deliver safe and reliable operational performance.  
  • Strong time management skills with ability to pace own work unsupervised and readjust priorities as needed 
Physical Requirements 
  • Move head and neck repeatedly and ability to turn head 90 degrees while operating equipment. 
  • Ability to stand, walk, reach, and/or sit for extended periods of time. 
  • Lifting up to 50 pounds.  
  • Depth perception and peripheral vision. 
  • Hear, see and smell various types of warnings. 
  • Wear required protective equipment.  
  • Perform duties under extreme temperature and weather conditions. 
  • Ability to work extended work shifts as required. 
About Us 
Bunker Hill Mine is a historic underground silver-lead-zinc operation located in Kellogg, Idaho, at the heart of the Silver Valley. With more than a century of mining heritage, Bunker Hill has played a foundational role in the region. Today, we are focused on building its future. 
Operated by Bunker Hill Mining Company, the mine is being revitalized through modern engineering, advanced technology, and best-in-class safety and environmental practices. Guided by experienced leadership, strong values, and a clear vision, we are creating a responsible and sustainable operation for the long term. Joining our team means being part of an exciting restart—helping to build a safe, high-performing operation and shaping the next generation of responsible mining in the Silver Valley. 
Our success is driven by the values we live in every day. We empower our people to behave like owner and doing it safely. We assume good intent, expect every employee to be a team player, and hold one another accountable while treating others with respect and kindness. We are committed to continuous improvement and delivering results—supporting our community, advancing responsible mining, and providing our employees with a best-in-class work environment. 
 
Join Our Team - Apply Today!