Sr. Planner - Mobile Equipment Fleet

WHAT WE OFFER

Your journey with Capstone Copper starts here. At Capstone, our people are the heart of our organization. We are focused on growth and are committed to unlocking the full potential of ourselves, our teams and our resources. We invest in our people to develop a skilled and engaged workforce, not only for today, but for the future. If you are looking for a purposeful, performance-driven and dynamic work environment, join us!

Pinto Valley is an open-pit copper mine located at the west end of the historic Globe-Miami mining district of central Arizona, approximately 80 miles east of Phoenix. Pinto Valley has been in operation since 1972 and has produced more than four billion pounds of copper. Acquired by Capstone from BHP in 2013, the mine is fully permitted through 2039 and a study is underway to potentially extend the mine life through 2050.

Our proximity to the Greater Phoenix metro area provides prospective employees with the option to live in communities such as Mesa, Apache Junction, Gilbert, Chandler, San Tan Valley, or Florence. Our location offers a unique work-life balance, blending the rewarding opportunities of the mining industry with easy access to the vibrant energy of Downtown Phoenix, making it an ideal choice for both individuals and their families.

Capstone employees are eligible for an extensive total rewards package, designed to support your physical, mental, financial, and emotional well-being. This package includes, but is not limited to:

• 401(k) Savings Plan - Eligible from day one, contribute up to 90% 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 - Up to 20%
• 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

POSITION OVERVIEW

The Maintenance Planner is responsible for the development, governance, and continuous improvement of maintenance and asset management plans for assigned mobile or fixed plant equipment fleets. This role supports safe, reliable, and cost-effective maintenance execution by developing detailed maintenance plans, coordinating scheduling activities, and ensuring alignment with operational and asset management objectives.

The position works closely with operations, maintenance, supply chain, contractors, and reliability teams to support preventive, predictive, and corrective maintenance strategies. The Maintenance Planner is also responsible for maintaining accurate work management data within SAP S/4HANA and supporting continuous improvement initiatives that enhance equipment reliability, maintenance efficiency, and overall operational performance.

POSITION RESPONSIBILITIES

• Safety & Compliance: Ensure all work is performed in compliance with company policies, MSHA regulations, environmental standards, and Asset Management Framework (AMF) requirements.
• Maintenance Planning: Develop detailed maintenance plans including labor requirements, procedures, tooling, materials, equipment, and parts required for scheduled work execution.
• Work Management: Maintain and manage work orders, notifications, priorities, and scheduling readiness within SAP S/4HANA and CMMS systems.
• Scheduling Coordination: Coordinate and lead planning, prioritization, scheduling, and plan compliance meetings with operations, maintenance, and support departments.
• Contractor Coordination: Coordinate maintenance activities and planning requirements with contractors, vendors, OEMs, and service providers.
• Asset Strategy Support: Support preventive, predictive, and corrective maintenance strategies to maximize equipment reliability and availability.
• Forecasting & Budgeting: Prepare weekly, monthly, and annual maintenance forecasts and component replacement plans aligned with operational requirements, budgets, and life-of-mine planning.
• Downtime Management: Support outage planning, equipment shutdown coordination, and downtime optimization initiatives.
• Continuous Improvement: Identify and implement process improvements that enhance equipment performance, maintenance efficiency, safety, and cost control.
• Reliability Support: Analyze equipment history and maintenance trends to support reliability improvements and long-term asset management strategies.
• RCM & RCFA Participation: Support Reliability Centered Maintenance (RCM) initiatives and ensure timely completion of Root Cause Failure Analysis (RCFA) action items.
• Cost Analysis: Perform Total Cost of Ownership (TCO) analysis and support maintenance strategy optimization efforts.
• Materials Coordination: Collaborate with supply chain and warehouse teams to ensure proper material availability and logistics support for planned work.
• Technology & Systems Improvement: Support implementation and utilization of maintenance technologies, planning tools, and asset health monitoring systems.
• Stakeholder Collaboration: Work closely with maintenance, operations, reliability, tailings, processing, and external support groups to support maintenance objectives and operational priorities.
• Leadership Expectations: Demonstrate behaviors aligned with company values including accountability, operational excellence, teamwork, and responsible work practices.

POSITION REQUIREMENTS

Required

• Minimum five (5) years of maintenance planning experience in the mining industry
• Experience with preventive, predictive, and corrective maintenance programs
• Strong knowledge of maintenance work management processes including planning, scheduling, execution, and continuous improvement
• Experience using CMMS systems, including SAP S/4HANA
• Proficiency with Microsoft Office Suite including Excel, Word, Outlook, Project, and Visio
• Knowledge of scheduling tools and resource planning techniques including Gantt scheduling and resource leveling
• Understanding of mining and mineral processing maintenance practices and applicable regulations
• Experience coordinating with contractors, vendors, and external service providers
• Strong analytical, organizational, and problem-solving skills
• Ability to speak, read, write, and understand English

Preferred

• Bachelor's degree in Mechanical Engineering, Industrial Maintenance, or equivalent combination of education and experience
• Experience with asset management systems and ISO 55000 principles
• Experience using Power BI or asset health dashboard tools
• Experience supporting reliability improvement and downtime optimization initiatives
• Experience with budget development and maintenance cost forecasting
• Experience leading cross-functional planning and coordination meetings

WORK ENVIRONMENT / PHYSICAL DEMANDS

• Combination of office and field work within mining and processing environments
• Approximately 80% office-based work focused on maintenance planning, forecasting, budgeting, and scheduling activities
• Approximately 20% field exposure supporting inspections, coordination activities, and operational support
• Regular interaction with maintenance shops, mine operations, and processing facilities
• Walking on uneven surfaces and climbing stairs in industrial environments
• Exposure to dust, noise, vibration, and varying weather conditions
• Required to wear personal protective equipment (PPE) in operational areas
• Ability to work in both indoor office settings and outdoor field environments

All candidates will be required to complete a pre-employment medical exam, drug and alcohol test, and background check. All positions require a pre-placement physical examination to ensure candidates are 'fit for duty'. Additional training and/or testing may be required. Capstone maintains a drug and alcohol-free workplace.

CAPSTONE COPPER IS AN EQUAL OPPORTUNITY EMPLOYER.