Hydromet Operations Supervisor (SX-EW/Leach)

Capstone Copper; Miami, Northern (FL, KY); Hybrid; USD 90,000 - 120,000; Full time

Job summary

Capstone Copper is seeking a Supervisor Hydromet Operations for the Pinto Valley mine in Arizona to lead leach, SX-EW, and cathode harvesting activities, ensuring safety, cost control, and KPI achievement. The role requires strong leadership, shift-based supervision, and adherence to MSHA standards.

You will mentor staff, coordinate maintenance, and analyze production data to drive continuous improvements while maintaining reliable operations and quality targets.

Qualifications

• A minimum of three years of experience in an operations or supervisory role in an SX-EW facility.
• Strong working knowledge of solvent extraction/electrowinning/leaching methods and procedures.
• Valid U.S. Driver’s License.
• Able to speak, comprehend, read, and write English.

Responsibilities

• Demonstrate commitment to safety and Capstone’s Values in Action.
• Safety & Compliance: Ensure all employees and contractors follow Pinto Valley Mine and MSHA safety standards, operating procedures, and training/certification requirements. Maintain compliance with the Collective Bargaining Agreement.
• Team Leadership & Development: Direct, coach, and mentor Hydromet Operations staff, supporting skill development and performance. Establish clear expectations and provide consistent shift handoff to maintain operational continuity.
• Operational Execution: Oversee leach, solvent extraction, electrowinning, and cathode harvesting activities to achieve HSEC, cost, quality, and production KPIs. Allocate resources, define work plans, and address issues to ensure production targets are met.
• Planning & Resource Management: Ensure required manpower, safety supplies, equipment, and materials are in place to execute planned activities within budget. Coordinate maintenance activities and monitor equipment performance to sustain reliable operations.
• Reporting & Performance Monitoring: Capture and analyze operational data to generate daily, weekly, and monthly production reports. Use data to drive performance improvements and optimize operational programs, processes, and systems.
• Continuous Improvement: Implement initiatives to enhance business systems, work practices, and equipment utilization, improving efficiency, reliability, and overall department performance.
• Take on additional tasks and responsibilities as assigned, demonstrating flexibility and initiative.

Skills

Supervisory experience

English proficiency

Tools

SAP

Job description

Capstone Copper is seeking a Supervisor Hydromet Operations for the Pinto Valley mine in Arizona to lead leach, SX-EW, and cathode harvesting activities, ensuring safety, cost control, and KPI achievement. The role requires strong leadership, shift-based supervision, and adherence to MSHA standards.

You will mentor staff, coordinate maintenance, and analyze production data to drive continuous improvements while maintaining reliable operations and quality targets.