Aug 28, 2023

Supervisor E&I Miami, AZ

  • Pinto Valley Mine
  • Miami, AZ, USA
Full-Time Defense Facilities Installation - Maint - Repair Management Other QA-Quality Control Skilled Labor

Job Description


Supervisor E&I

Full TimeManagement
Miami, AZ, US
30+ days agoRequisition ID: 1423

We offer Competitive Pay, Great Benefits, and Opportunities for Growth.

Pinto Valley Mining Corporation (PVMC), a subsidiary of Capstone Mining, is a global leader in metal mining and processing, focused on Copper and Molybdenum production. 

As a member of the PVMC team, you will have the opportunity to work for a company that places its highest priorities on supporting its people and the communities where they live, protecting the environment, and providing safe and secure working conditions. 

Located just outside the Phoenix metro area, at PVMC you will enjoy working in a collaborative and diverse team environment with training, development, and career growth opportunities. We live by our values; Work Responsibly, Always Accountable, Execute with Excellence, and Deliver Results. 


About the Role

Responsible for (including but not limited to) the effective day to day supervision and execution of preventive electrical maintenance and installations; 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 PM and installation schedule execution and completion, staffing 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. The E&I PM Crew Supervisor also works with the E&I Planner and Superintendent to maintain the overall plans for the department.   


Who We are Looking For

Are you a highly motivated individual with a commitment to the safety and well-being of your fellow employees? Do you consistently look for ways to improve yourself and others? Are you committed to living the Capstone Values? If so, then you are the kind of person that we are looking for. 



  • 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 team through coaching 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 E&I and Processing Senior Supervisor regarding the development of the overall department budget (as required).
  • Ensure the effective and timely execution and completion of preventive maintenance plans and schedules.
  • Participate in the review and execution of long-term and short-term preventive 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 preventive 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 PM 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 preventive maintenance reports that monitor progress vs. business objectives and targets.
  • Implement preventive maintenance programs and operations to maximize maintenance efficiency and resources (as required).
  • Implement preventive 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 preventive 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 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).
  • Perform all System for Managing (SFM) activities as per the SFM Supervisor Behavior Model (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.
  • Responsible for but not limited to all tasks/duties assigned or required.




  • Mine Operations / Concentrator / Maintenance experience (mechanical, electrical, planning, etc.)
  • Strong technical background with working knowledge of theories, practices, methods and procedures in mechanical and electrical maintenance and other functions.
  • Completed in-house testing and certifications where required
  • Good understanding and working knowledge of the applicable legislation and regulations for mines and mineral processing plants.
  • SAP experience a plus.

Key Competencies / Skills

  • Minimum of five years of Maintenance (mechanical or electrical) related experience in production execution areas.
  • Minimum of three years of experience at a Supervisor or management level (mechanical or electrical), with hands-on experience in Electrical and Instrumentation supervision in a mining environment.
  • Technical background and familiarity with equipment.
  • Problem solving and Root Cause Analysis capabilities.
  • Intermediate computer skills; Microsoft Office, Outlook.
  • SAP experience.
  • Valid U.S. Driver’s License (must obtain valid Arizona Driver’s License).
  • Able to speak, comprehend, read, and write English.



  • Mine, Concentrator, Tailings areas.


Comprehensive Benefits Package

• Health, Dental, Disability, and Life Insurance (effective on date of hire) 

• 401(k) Savings and Employee Share Purchase Plans

 • Paid Time Off, Paid Holidays, and Tuition Reimbursement. 


Equal Employment Opportunity Policy

Pinto Valley Mining Corporation provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws.




Electrical-Electronics Engineering, Operations-Plant Management, Production-Operations Planning



Security Clearance

NO Security Clearance

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