Supervisor Maintenance Tails & Water

Capstone Copper is a leading producer of copper, offering a purposeful, performance‑driven, and dynamic work environment that invites highly motivated professionals to contribute to our growing organization. We value skilled, engaged workers and are committed to developing our workforce for today and the future.

At Capstone, we provide an extensive total rewards package designed to support your physical, mental, financial, and emotional well‑being. Our benefits include:

• 401(k) Savings Plan – eligible from day one, contribute up to 30% of your salary with a dollar‑for‑dollar company match up to 6%, fully vested immediately.
• Retirement Boost – the company contributes 8.5% of your salary, increasing to 14.2% after reaching the Social Security wage base, with 100% immediate vesting.
• Employee Share Purchase Plan – after three months, contribute 2% to 7% of your salary (max $5,000/year) to buy company shares, with a 50% company match, fully vested upon grant.
• Annual Short Term Incentive Bonus.
• 4‑day, 10‑hour work schedule.
• Affordable Medical, Dental, and Vision benefits (effective on start date), including Telehealth options and additional supplemental insurances.
• Disability and Life Insurance (effective on start date).
• Paid time‑off, including vacation, holidays, sick leave, and parental leave.
• Employee Assistance Program.
• Internal progression opportunities.
• Tuition reimbursement.
• Discounted insurance plans for pets, automobiles and homes.
• Additional potential benefits.

Responsible for developing and supervising an effective team of maintenance technicians to safely deliver tails & water equipment uptime and performance targets at the Pinto Valley Mine Site. This professional plays a key role in executing maintenance plans, managing breakdowns, performing service requests, and coordinating with specialized contractors. The role closely collaborates with maintenance, operations, supply chain, and technical service teams at Pinto Valley, as well as external suppliers, contractors, and consultants to optimize and standardize practices, enhance safety, reduce waste, and provide solutions to diverse customers within the mine site.

Senior Maintenance Supervisor, Tails & Water

• Internal:
  • Maintenance Planning, Condition Monitoring, Supply & Procurement
  • Reliability, Mechanical and Electrical Engineers and Specialists
  • Maintenance Execution and Operational Teams
  • Technicians and Operators
• External:
  • Suppliers, contractors and service providers as necessary for equipment technical support or outsourcing

Outlying Maintenance Technicians (Levels 2‑5)

Balance of field (70%) and office work (30%). Field work is performed in different areas, equipment and plants specific to the Tails & Water facilities at the Pinto Valley Mine Site.

As an employee of the Capstone Copper Maintenance Department, your key responsibilities are aligned with the Capstone Copper Asset Management Framework (AMF) Elements. You will be required to develop a clear understanding of the Capstone Copper AMF Standards relevant to your role and ensure they are applied within your area of responsibility. The responsibilities for this role include but are not limited to the following:

• Health, Safety and Environment (20%) – Follow safe work procedures, act safely in compliance with all MSHA safety guidelines and Pinto Valley Mine policies and procedures – AM01;
  Participate in proactive activities to reduce the probability and mitigate consequences of potential safety incidents – AM01;
  Promote and develop a safe and healthy work environment for all team members and contractors – AM01;
  Monitor that all employees and contractors are certified to perform their activities and in compliance with local, state, federal and company standards and operating procedures – AM01.
• Develop an Effective Team of Maintenance Technicians (20%) – Make sure that all team activities adhere to the Collective Bargain Agreement – AM03;
  Define team member expectations, review performance and provide feedback;
  Provide coaching as necessary to maximize team effectiveness –…