Supervisor Processing Maintenance

Company: Capstone Mining
Location: Miami
Posted on: January 16, 2026

Job Description:

Job Description Job Description POSITION PURPOSE The Processing Maintenance Supervisor is responsible for (including but not limited to) the effective day to day supervision and execution of preventive, corrective, and emergency mechanical maintenance; and to ensure goals and KPI’s for HSEC, Production, Maintenance, Quality and Cost are achieved for the overall Processing area and for Processing Maintenance. This position also manages all activities including schedule execution and completion, and cost control related to Processing Maintenance. In addition, this role provides strong leadership and mentors team members to operate in a manner consistent with company values. The position role also provides timely and accurate reporting for the area as required. REPORTING TO: Processing Maintenance Superintendent COLLABORATING WITH (Key departments, External Groups): Internal: Managers, Superintendents, Sr Supervisors External: Suppliers, Contractors, Engineering Firms, and Dealers as necessary PEOPLE REPORTING TO THIS POSITION (Name of Position): Internal: Processing Maintenance Technicians 1-5 POSITION RESPONSIBILITIES Manage and ensure all employees are working in compliance with all Pinto Valley Mine and MSHA safety guidelines and procedures. Manage and ensure all employees and contractors are working in compliance with all Pinto Valley Mine standard operating procedures. Manage and ensure that all employees and contractors are certified to execute the tasks/jobs they are assigned. Maintain department compliance with local, state, federal and company standards. Communicate directives to direct reports to ensure adherence to applicable rules and regulations. Ensure compliance with the Collective Bargaining Agreement. Build an appropriate department team through recruitment and development. Ensure that training is provided in accordance with the current and future needs of the department. Coach and mentor department team member growth and development. Ensure professional learning objectives of the department team members are defined and met. Conduct performance reviews; provide feedback and coaching for department team members. Ensure awareness of departmental budget to support and achieve production cost goals. Provide input to the Processing Maintenance Superintendent regarding the development of the overall department budget (as required). Ensure the effective and timely execution and completion of preventive, corrective, and emergency maintenance plans, schedules and/or response. Participate in the review and execution of long-term and short-term maintenance equipment plans and schedules – to optimize production, improve equipment availability and decrease downtime (as required). Participate in the down day planning, review, management and control, and post mortem activities (as required). Ensure awareness and control spare parts inventory; inventory levels; critical spares; parts purchasing, etc. (as required). Engage and/or supervise vendor and/or contractor services (as required). Participate in the development and review of safe work practices, work orders, bills of material, etc. (as required). Ensure that the required manpower and equipment are in place to achieve planned activities, while meeting business needs around production costs. Allocate resources and define work plans to ensure activities and requirements are achieved as planned. Ensure facilities maintenance targets are achieved to ensure processing throughput matches the mine plan and correct or address issues as they arise. Set clear expectations and work objectives which achieve department and production targets. Spend appropriate time in the field and ensure that critical systems, processes, procedures, controls, methods, risks, etc. are being correctly and uniformly applied and properly managed and used by all teams and personnel. Ensure work order completion; sign-off and approval required on all work orders. Provide expertise, leadership and guidance to internal and external departments (as required). Produce daily, weekly and monthly facilities maintenance reports that monitor progress vs. business objectives and targets. Implement maintenance programs and operations to maximize maintenance efficiency and resources (as required). Implement maintenance operational programs, processes and policies to meet organizational governance requirements and standards (as required). Identify options and implement actions to adopt best practices for facilities maintenance (as required). Identify potential issues and collaborate with other department management to prevent, mitigate or resolve these issues in a real-time environment (as required). Investigate and identify options and recommend short and long term projects and approaches to enhance efficiency and cost effectiveness of facilities maintenance operations (as required). Implement initiatives to optimize existing business systems, processes, practices and equipment to improve the overall performance of the function and department (as required). Use SAP and Microsoft Office software to enter, update and/or research information. Behaves in a way that demonstrates support of Capstone’s Vision and Values: Always Accountable, Execute with Excellence, Deliver Results and Work Responsibly. POSITION REQUIREMENTS Knowledge Required: Minimum 5 years experience in industrial processing maintenance. Detailed knowledge of maintenance theories and practices related to fixed plant equipment. Ability to execute the processing maintenance plan and deliver on targets. Strong leadership skills and understanding of team dynamics. Ability to manage contractors and vendors. Proficient in Microsoft Office Suite Preferred: At least 3 years of supervisory experience preferred. Knowledge of SAP Key Competencies / Skills Ability to stand and walk for long periods of time, including walking up and down stairs and across uneven surfaces. Ability to periodically lift and carry up to 50 lbs. Ability to work in both hot and cold environments with high humidity. Ability to stoop, kneel, squat, and work in confined spaces. Able to speak, comprehend, read, and write English. Ability to perform tasks as assigned. WORK ENVIRONMENT 70% field, 30% office

Keywords: Capstone Mining, Prescott Valley , Supervisor Processing Maintenance, Engineering , Miami, Arizona