Master Mobile Crane Operator

Located approximately 50 miles northeast of Safford, Arizona on U.S. Highway 191, Morenci operations (an open‑pit copper mining complex) has been in continuous operation since 1939. The operation consists of two concentrators, a crushed‑ore leach pad and stacking system, a low‑grade run‑of‑mine (ROM) leaching system, four SX plants, and three EW tank houses that produce copper cathode.

Under general supervision, this position provides operational and technical support to the mobile crane support group at assigned sites. The role assists site and department leadership with training, planning, safety, compliance, and workforce development related to mobile crane operations.

• Assist in the development, training, and ongoing skill enhancement of employees performing mobile crane operations.
• Support the planning and preparation of scheduled crane jobs to ensure safe and efficient execution.
• Actively participate in and support company safety programs, including behavioral safety audits, Job Safety Analyses (JSAs), Standard Operating Procedures (SOPs), Near Miss reporting, Metals programs, and other initiatives as directed by management.
• Assist management in ensuring compliance with company policies, procedures, and environmental regulations.
• Demonstrate an understanding of cost control principles and assist in the development of departmental operating, maintenance, and capital budgets.
• Participate in the mentoring and onboarding process for new Mobile Crane Operators and Apprentices.
• Serve as a member of the selection panel for Certified and Master Mobile Crane Operators.
• Perform other duties as required.

• Journeyman Maintenance Technician/Mobile Crane Operator: completion of an apprenticeship program or a two‑year associate’s degree in the mechanical field (or equivalent) and four years of experience in a related industrial maintenance/construction mechanical mobile crane operator field. Minimum four years of journeyman/mobile crane operator experience with large mobile cranes (150 tons and greater capacity) and passage of the Certified Crane Operator certification exam (written, panel interview, and practical test).
• Completion of academic and practical competencies required (including Line of Progression requirements for internal employees where applicable).
• Completed DDI and TEAMS training (or equivalent).
• Commercial Driver’s License (CDL).
• Extensive experience in rigging procedures, cable reeling, and crane load testing.
• Extensive experience with mobile crane preventative maintenance practices and inspection procedures.
• Knowledge of rigging procedures and cable reeling.
• Working knowledge of hydraulic equipment.
• Proficiency in the use of Microsoft applications and advanced computer skills.
• Ability to work under minimal direction and perform overtime as required.
• Ability to pass an annual physical (including color recognition and depth perception).
• Ability to read, understand, and apply information from technical manuals, blueprints, and schematics for troubleshooting and repair in English.
• Possess a good safety and attendance record.
• Ability to show up to work as required and on time.
• Eligible for transfer/promotion as per the Guiding Principles (internal candidates).

The estimated pay range for this role is currently $31.00 - $41.00. This range reflects base salary only and does not include bonus payments, benefits or retirement contributions. Actual base pay is determined by experience, qualifications, skills and other job‑related factors. This role is eligible for additional discretionary and incentive payment considerations based on company and individual performance.

• Employees required to work on‑site are eligible for a $750 monthly housing allowance, provided they meet program guidelines.
• Affordable medical, dental and vision benefits.
• Company‑paid life and disability insurance.
• 401(k) plan with employer contribution/match.
• Paid time off, paid sick time, holiday pay, parental leave.
• Tuition assistance.
• Employee Assistance Program.
• Discounted insurance plans for pet, auto, home and vehicle.
• Internal progression opportunities.
• Comprehensive benefits package…