Manager Concentrate Leach Plant

Overview

At Freeport-Mc Mo Ran , 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.
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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 town website to learn more.

This position will manage a Pressure Oxidation plant that processes copper sulfide concentrate in order to produce sulfuric acid for heap leaching operations and copper cathode by hydrometallurgical means. The role is accountable for safe plant operation, metallurgical performance, and production outcomes.

• Manage the day-to-day operation of the Concentrate Leach facility in order to safely optimize economic copper production.
• Ensure that SOPs (Safe Operating Practices) are in place for all major tasks and that all personnel have been appropriately trained and understand the tasks assigned to them.
• Teach all plant personnel to recognize risks and take appropriate actions. Ensure that effective controls are in place to mitigate all identified critical risks.

• Ensure that maintenance schedules are appropriate, that Safe Operating Practices are correct and up to date for all maintenance tasks.
• Ensure that all plant personnel understand the basic metallurgical principles that govern pressure oxidation and can use this knowledge for safe and efficient plant operation.
• Coordinate with the Mine and Concentrator departments to understand changes in the mineralogy of Concentrate Leach plant feed.

• Coordinate with Oxygen plant personnel regarding plant operating schedule and oxygen needs.
• Coordinate with the Leaching and Hydromet departments with regard to Concentrate Leach acid and copper production targets and provide foresight regarding potential disruptions.

• Prepare and adhere to quarterly and annual budgets.
• Prepare fund-request justifications for plant upgrades.
• Become a subject-matter-expert in copper sulfide pressure leaching and build a team with a strong understanding of the technology and its potential future benefits.

• Bachelor’s degree and ten (10) years of metallurgical plant operational experience, including supervisory or management experience.
• Extensive knowledge of copper Smelting, Hydrometallurgical and Leaching operations, including the thermodynamic and kinetic principles that are the foundation of these technologies.
• Knowledge of mining and mineral processing technology, specifically the impacts of copper, iron, and gangue mineralogy on processing operations.
• Leadership skills, including supervising, evaluating, training and motivating employees.
• Ability to plan, prioritize, direct and manage a diverse number of operational areas, projects and activities.
• Skilled in preparing, defending, monitoring, and administering budgets.
• Ability to develop and maintain awareness of occupational hazards and safety precautions. Demonstrated ability to place and maintain effective controls for risk management.
• Ability to communicate effectively, both…