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Temporary Leach Pad Operator Jobs (NOW HIRING)

Freeport McMoRan

Hydromet CLP Operator I

Morenci, AZ

The operation consists of two concentrators, crushed-ore leach pad and stacking system, a low-grade ... Description Process Operator I's are skilled employees who operate at least one material handling ...

Florida Canyon Mining, Inc.

Mine Engineer

Imlay, NV

Does waste dump and leach pad designs to follow the plan and provide information to all operating groups. * Recommends courses of action designed to eliminate potential production problems and to ...

Freeport McMoRan

Hydromet CLP Operator I

Morenci, AZ

The operation consists of two concentrators, crushed-ore leach pad and stacking system, a low-grade ... Description Process Operator I's are skilled employees who operate at least one material handling ...

Freeport McMoRan

Hydromet CLP Operator I

Morenci, AZ

The operation consists of two concentrators, crushed-ore leach pad and stacking system, a low-grade ... Description Process Operator I's are skilled employees who operate at least one material handling ...

Florida Canyon Mining, Inc.

Senior Mine Engineer

Imlay, NV

$102K - $140K/yr

Works closely with all operating groups to develop weekly, monthly, and yearly plans to achieve ... Ability to carry out pit optimization studies, create life of mine pit, leach pad amp; waste rock ...

Freeport McMoRan

Hydromet EW Operator I

Morenci, AZ

$24 - $32/hr

The operation consists of two concentrators, crushed-ore leach pad and stacking system, a low-grade ... Perform starter sheet fabrication which may include operating a rigidizer, a loop slitter, and an ...

Coeur Mining

Project Engineer

Lovelock, NV · On-site

Coeur Rochester employs approximately 450 mine engineers, geologists, front-line operators ... Lead weekly leach pad planning meeting * Prepare, facilitate and track dig permits * Manage ...

Freeport-McMoRan, Inc.

Mill Operator II

Morenci, AZ · On-site

$27 - $36/hr

The operation consists of two concentrators, crushed-ore leach pad and stacking system, a low-grade ... As Mill Operator II, you operate mobile equipment such as front-end loaders, forklifts, skid-steer ...

Freeport McMoRan

Mill Operator II

Morenci, AZ

$27 - $36/hr

The operation consists of two concentrators, crushed-ore leach pad and stacking system, a low-grade ... As Mill Operator II, you operate mobile equipment such as front-end loaders, forklifts, skid-steer ...

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Temporary Leach Pad Operator information

What is the difference between Temporary Leach Pad Operator vs Heap Leach Operator?

AspectTemporary Leach Pad OperatorHeap Leach Operator
CertificationsOSHA safety training, basic mining certificationsOSHA safety training, basic mining certifications
Work EnvironmentMining sites, leach pad areas, outdoorMining sites, heap leach facilities, outdoor
Industry UsageUsed during initial leaching phases or short-term projectsUsed for ongoing or long-term heap leaching operations

Both roles involve working in mining environments with safety certifications and outdoor settings. The main difference is that Temporary Leach Pad Operators typically work during specific project phases or short-term operations, while Heap Leach Operators handle continuous, long-term heap leaching processes. Understanding these distinctions helps clarify job expectations and industry roles.

What are some common challenges faced by Temporary Leach Pad Operators and how can they be managed?

Temporary Leach Pad Operators often encounter challenges such as working in varying weather conditions, managing chemical handling safely, and maintaining consistent leach pad irrigation flows. To manage these effectively, operators should follow strict safety protocols, use personal protective equipment, and communicate closely with both maintenance and process teams to address issues promptly. Staying organized and adhering to established procedures can help minimize risks and ensure the leaching process runs smoothly.

What are the key skills and qualifications needed to thrive as a Temporary Leach Pad Operator, and why are they important?

To thrive as a Temporary Leach Pad Operator, you need knowledge of mining operations, basic mechanical aptitude, and a high school diploma or equivalent. Familiarity with heavy equipment, leach pad irrigation systems, and safety protocols is essential, and some roles may require MSHA certification. Strong attention to detail, reliability, and the ability to work well in a team environment are important soft skills. These skills and qualifications are crucial to ensure safe, efficient, and environmentally responsible operation of the leach pad in mining settings.

What are Temporary Leach Pad Operators?

Temporary Leach Pad Operators are workers hired on a short-term basis to assist in the operation and maintenance of leach pads at mining sites. Their responsibilities typically include monitoring the leaching process, ensuring proper distribution of leaching solutions, inspecting pad integrity, and reporting any issues or irregularities. They play a key role in ensuring the efficient extraction of valuable minerals from ore using chemical solutions. These operators often work under the supervision of permanent staff and must follow strict safety and environmental guidelines. Temporary positions may last for a few weeks to several months, depending on project needs.
What are the most commonly searched types of Leach Pad Operator jobs? The most popular types of Leach Pad Operator jobs are:
What states have the most Temporary Leach Pad Operator jobs? States with the most job openings for Temporary Leach Pad Operator jobs include:
Temporary Leach Pad Operator jobs near you
Infographic showing various Temporary Leach Pad Operator job openings in the United States as of May 2026, with employment types broken down into 1% Locum Tenens, 33% Full Time, 57% Part Time, 8% Contract, and 1% Nights. Highlights an 98% Physical, 1% Hybrid, and 1% Remote job distribution.
Hydromet CLP Operator I

Hydromet CLP Operator I

Freeport McMoRan

Morenci, AZ

Other

Medical, Dental, Vision, Life, Retirement, PTO

Posted 9 days ago

Freeport-McMoRan rating

8.3

Company rating: 8.3 out of 10

Based on 135 frontline employees who took The Breakroom Quiz

6th of 29 rated mining

Job description

At Freeport-McMoRan, we are committed to providing an employment package that recognizes excellence, encourages safe production and a culture supported by our core values. Here, you'll find a collaborative environment where safety is a top priority, all opinions are valued, and people are empowered to grow in their career.  Apply Today!   

Where You Will Work  

Located approximately 50 miles northeast of Safford, Arizona on U.S. Highway 191, Morenci operations (an open-pit copper mining complex) has been in continuous operation since 1939. The operation consists of two concentrators, crushed-ore leach pad and stacking system, a low-grade run-of-mine (ROM) leaching system; four SX plants; and three EW tank houses that produce copper cathode.  

Morenci is a unique company town where our employees and their families can reconnect with nature through hiking, fishing, camping, hunting and numerous parks. The company offers several amenities, including company housing OR employees who are required to work on-site are eligible for a $750 monthly housing allowance, provided they meet program guidelines, a newly constructed daycare and community center, library, health-care facilities, state-of-the-art fitness centers, a movie theater and a skate park. Our dedicated Parks and Recreation Division plans activities for people of all ages, making sure there's something for everyone to enjoy. Visit the Morenci townwebsiteto learn more. 

Description
Process Operator I's are skilled employees who operate at least one material handling system in the production process, such as conveyors, transfer chutes, flow systems and flotation/grind mills. Employees work under minimal supervision in environments where the primary objective is safe production. 

A Hydromet CLP Operator I performs duties related to Concentrate Leach Plant operations. Requires familiarity with pumps, pipes, valves, process flow and controlling processes to predetermined set points. Operates assigned circuit to achieve production targets and troubleshoots operational issues including minor maintenance on equipment and components in assigned area of responsibility. 
 
  • Operate/control processing equipment per operating guidelines 
  • Perform area housekeeping to include tasks such as shoveling, using fire hose and digging 
  • Operate processing and mobile equipment 
  • Monitor equipment and enter data via computer 
  • Identify and report machinery maintenance needs 
  • Perform other tasks as assigned 
Qualifications

Minimum Qualifications

  • Six (6) months of experience in the trade
  • Experience with material handling equipment
  • Must have completed academic and practical competencies required (this includes Line of Progression requirements for internal employees where LOP Exists) and have experience demonstrating the required aptitude. The selected candidate shall demonstrate the ability to apply knowledge and skills while also passing a written assessment where required. This exam is based on skills/abilities and/or academic knowledge; as well as safety.

Preferred

  • High School diploma or GED
  • Six (6) months of experience with pressure leaching or pressure oxidation
  • Experience with steam generator (boiler) operation, scrubbers, heat exchangers, filters, thickeners, and pressure vessels
  • Experience with sample collection and analysis
  • Experience working with Autoclaves
  • Experience operating material handling equipment including forklift, skid steer loader, and overhead crane

Criteria/Conditions

  • Ability to understand and apply verbal and written work and safety-related instructions and procedures given in English
  • Ability to communicate in English with respect to job assignments, job procedures, and applicable safety standards
  • Must be able to work in a potentially stressful environment
  • This is a Safety sensitive role
  • Work is performed in a mine or manufacturing plant setting, which may include exposure to extremes in temperature and humidity, moving mechanical parts, risk of electrical shock, toxic chemicals, explosives, fumes or airborne particles
  • While performing the duties of this job, the employee is required to stand, sit, demonstrate manual dexterity, climb stairs and ladders, and work on elevated platforms
  • Occasionally may be required to lift up to fifty (50) pounds during the course of the work day
  • May be required to work a non-standard schedule which may include shift work (other than day shift) in a 24/7/365 operation
  • Occasionally may be required to lift up to fifty (50) pounds during the course of the work day
  • Personal protective equipment is required when performing work in a mine, outdoor, manufacturing or plant environment, including hard hat, hearing protection, safety glasses, safety footwear, and as needed, respirator, rubber steel-toe boots, protective clothing, gloves and any other protective equipment as required
  • Freeport-McMoRan promotes a drug/alcohol-free work environment through the use of mandatory pre-employment drug testing and on-going random drug testing as allowed by applicable state laws
 

What We Offer You 

The estimated pay range for this role is currently$24.00 - $32.00/hour. This range reflects base salary only and does not include bonus payments, benefits or retirement contributions. Actual base pay is determined by experience, qualifications, skills and other job-related factors. This role is eligible for additional discretionary and incentive payment considerations based on company and individual performance. More details will be shared during the hiring process. Click here to view a sample of Total Rewards Estimate for this role. 

  • Employees who are required to work on-site are eligible for a $750 monthly housing allowance, provided they meet program guidelines
  • Affordable medical, dental and vision benefits 
  • Company-paid life and disability insurance 
  • 401(k) plan with employer contribution/match 
  • Paid time off, paid sick time, holiday pay, parental leave 
  • Tuition assistance 
  • Employee Assistance Program 
  • Discounted insurance plans for pet, auto, home and vehicle 
  • Internal progression opportunities 
  • Learn more about our competitive and comprehensive benefits package! 

What We Require 

  • Candidates may be required to pass a medical exam. 
  • Candidates must pass all required training and/or testing. 
  • Employees may be required to work a non-standard schedule, which may include shift work (other than day shift) at a 24/7, 365-day operation. 
  • Freeport-McMoRan promotes a drug/alcohol-free work environment using mandatory pre-employment drug testing and on-going drug and alcohol testing, as allowed by applicable laws.
     

Equal Opportunity Employer 

Please be advised that Freeport-McMoRan will never request payment for job-related expenses from applicants. If you receive any suspicious emails, please disregard them, and report the incident to HRSC@fmi.com. 

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