Senior Supervisor Moly Processing

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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.

Where You Will Work

Sierrita operations is located just 20 miles from Tucson – Arizona’s second-largest city. Its cutting-edge mine training facility, with state-of-the-art labs, classrooms and advanced simulators, equips our people with the skills, expertise and knowledge to excel. Whether you choose to live in Green Valley, Sahuarita or Tucson, you will enjoy spectacular sunsets and mild winters as well as numerous local attractions.

Tucson is home to the Pima Air and Space Museum, University of Arizona and Sonora Desert Museum. Other notable community staples are several schools, hospitals, restaurants, parks, shopping centers and more. Visit sahuaritaaz.gov and tucsonaz.gov to learn more.

Under general supervision, supervise, coordinate and control the safe and efficient operation of an assigned work unit through subordinate Supervisors.

• Ensure continued operations of production shifts through execution of the production plan and schedules
• Provide Operations input for production and maintenance planning
• Ensure adherence to correct safety and operating procedures and compliance with appropriated federal and state laws and regulations
• Inspect assigned work units to ensure schedules and objectives are attained
• Coordinate daily with other Operational and staff areas, including but not limited to Maintenance, Processing, Engineering, Safety, Environmental, and Sales
• Directly supervise first-line or shift Supervisors
• Perform other duties as required

Minimum Qualifications

• High School diploma or GED and seven (7) years of related operational experience, including supervisory or lead experience,
  OR
• Bachelor's degree in a technical mining related discipline and three (3) years of operational experience, including supervisory or lead experience
• Additional certifications or licensure appropriate to the job may be required
• Knowledge of supervisory methods and techniques
• Skilled in resolving day-to-day questions/problems regarding equipment, materials, methods and procedures needed to complete projects
• Skilled in budget preparation, monitoring and administration
• Ability to develop and maintain awareness of occupational hazards and safety precautions
• Skilled in following safety practices and recognizing hazards
• Ability to communicate effectively, both orally and in writing

Preferred

• Experience with molybdenum by-product processing and hydrometallurgical processes.
• Demonstrated experience with rhenium recovery, extraction, refining, or reagent management associated with molybdenum operations.
• Strong knowledge of molybdenum and rhenium metallurgy, including process chemistry, metallurgical accounting, and product quality specifications.
• Experience optimizing metallurgical performance through recovery improvement, reagent optimization, circuit troubleshooting, and process control initiatives.
• Proficiency in interpreting and utilizing metallurgical test work, plant performance data, and statistical process analysis to drive operational improvements.
• Experience leading or supporting continuous improvement, debottlenecking, and capital improvement projects within concentrator or molybdenum processing facilities.
• Knowledge of environmental, health, and safety requirements related to molybdenum and rhenium processing operations.
• Experience supervising or mentoring metallurgical, operations, or technical teams in a mining or mineral processing environment.
• Familiarity with process control systems, metallurgy software, and data analytics tools used in modern concentrator operations.

• 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…