Maintenance Supervisor I

Location: Ray Mine AZ Posted Date: June 16, 2019
Employer: To view company name. See instructions below
Employer Job Id: 2043 Careermine Job Id: 1781329
JOB TITLE: Maintenance Supervisor I

Remember when you played with Tonka trucks?

Are your supervision skills ready for the big stuff?

Come join us in mining maintenance of the largest equipment you'll ever see!


This position is responsible for supervising and coordinating activities of various maintenance employees. This includes our own fleet of trucks, dozers, cranes, and up to 400-ton haul trucks! In addition, the position may cover major ore processing facilities.

  • Supervise and coordinate activities of work crews in field maintenance of all equipment resulting in minimum downtime and operating costs.
  • Assign duties and proper work schedules to ensure effective utilization of manpower, materials, and equipment.
  • Monitor project status, ensure materials are available for employees, and inspect equipment for proper functioning.
  • Monitor employee performance and take corrective action when necessary, consistent with collective bargaining agreement and/or policies.
  • Track inventory and submit work orders in SAP.
  • Ensure compliance with Total Safety Culture Program.
  • Administer interactive management for employee-related issues.
  • Monitor employee behavior and mine operating conditions to ensure safe working environment consistent with company, local, state, and federal safety standards.
  • Administer work procedures in accordance with collective bargaining agreement and/or company policies.

  • Must have above average knowledge of electrical systems, hydraulics, pneumatics, and ability to read all schematics.
  • Must have a working knowledge of diesel engines.
  • The ability to troubleshoot, perform maintenance planning, project management, and predictive management is desirable.
  • Must have good computer skills with MS Windows, MS Excel, MS Outlook, and knowledge of SAP a plus.
  • Must demonstrate the highest commitment to health and safety.
  • Must demonstrate the highest commitment to environmental compliance.
  • Must possess strong interpersonal skills.
  • Must be able to manage time effectively and set priorities.
  • Requires the ability to manage multiple tasks.

  • High School diploma plus a degree/certification in at least one maintenance skilled trade or equivalent life experience. More than one significant skilled trade or significant exposure a plus.
  • Must have experience using maintenance parts and supplies inventory program.
  • Experience with a database management program, such as SAP, a plus.
  • Experience in supervision or team leadership in maintenance preferred.
  • MSHA certification a plus.

The Ray mine is located 64 miles southeast of Phoenix and 70 miles northeast of Tucson. We have a robust carpool / vanpool / bus program and encourage employees to participate. Employees save more than 50% of their commuting costs while reading, sleeping or just enjoying the view.

A core value of ASARCO LLC is "Safety First." The Company is committed to help employees continuously improve their efforts to work in the safest, inclusive, socially and environmentally responsible manner practicable. Employee safety and health, both on and off the job, are critically important to the Company. Therefore, ASARCO LLC requires employees to have and effectively demonstrate good working knowledge of modern safety systems. Each employee will take prime responsibility for ensuring that they work within all required safety procedures and processes.

ASARCO LLC is an equal opportunity employer. Candidates must possess a current and valid driver's license. Offers of employment are contingent upon a successful criminal background check and pre-employment physical including a drug screen.

ASARCO LLC offers an excellent low-cost benefits package for medical, prescription, dental, vision, disability coverage, life insurance and other optional coverage and 401(k) plan with company match.