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Mill Maintenance Mechanic
Technical Professionals GroupKearny, AZ, USA, United Statesfull_timeVerifiedPosted 24 Jul 2026
About the role
We are seeking a highly safe and dependable Mill Maintenance Mechanic to support a large copper mine and inspect, troubleshoot, repair and maintain machinery and structural parts in the Concentrator.
Essential Functions:
- Systems, crushers, ball mills, semi-autogenous mills, screen decks, compressors, filter drums, horizontal and vertical centrifugal pumps, flotation, classifiers and lubrication systems
- Perform mechanical and lubrication preventative maintenance: Identify potential failures/ noises / wear on agitators, rotors, belts, pulleys, and gear boxes
- Prioritize and make decisions regarding equipment repair as needed
- Performs welding (Stick, Tig) as part of maintenance/repairs
- May operate equipment such as: Forklifts, overhead cranes, pneumatic air tools, and small mobile equipment
- Responsible for maintaining a clean and safe work area and performing work area inspections
- Experience working on gear/shaft alignments
- Maintenance and repair of large conveyors in concentrator environment.
- Willingness and ability to work rotating shifts in a 24/7/365 operation
Additional Duties:
- Other tasks as may be required to maintain mechanical operations.
- Act as a Fill-in Supervisor as needed
- Train and mentor other employees
Knowledge, Skills, and Abilities:
- Ability to understand and apply verbal and written work and safety-related instructions and procedures in English
- Ability to communicate in English with respect to job assignments, job procedures, and applicable safety standards
- Ability read and use schematics and blue prints
- Time management skills
- Requires manual dexterity in the use of hand tools.
Education & Experience:
- Must have high school diploma or GED.
- Two (2) years' experience in Mill mechanical/maintenance or a combination of education and experience in industrial mechanical repair and maintenance
- Previous experience operating larger than twenty (20) ton mobile crane
- Certified in welding (MIG, TIG, Stick, Arc)
Physical and Environmental Requirements:
- Standing, bending, stooping, reaching, twisting, pushing, pulling, carrying and moving items of up to 50 lbs and more
- Must be able to work in adverse weather conditions; dusty, hot weather
- Ability to perform essential job functions in an environment with varied noise levels
- The job requires training or instruction in the area of environmental Awareness.
- This job requires training or instruction in the area of Safety & Health awareness including completion of the appropriate OSHA and/or MSHA training.
Offerings:
- Copper Price Bonus: Eligible for up to a $2,500 quarterly bonus.
- Affordable Medical, Dental, and Vision Benefits: Effective on the date of hire.
- Company-Paid Life and Disability Insurance: Coverage provided at no cost to employees.
- 401(k) Retirement Saving Plan: Includes employer contribution/match to support your retirement savings.
- Employee Assistance Program (EAP): Confidential support for personal and professional issues.
- Internal Progression Opportunities: Focus on career development and internal promotions.
- Overtime Opportunities: Available as needed, providing additional earning potential.
- Comprehensive Wellness Program
- Vaccination Clinic
- Biometric and Health Screening Events onsite (no cost)
- Vanpool/Bus options
- Basic Life and AD&D Insurance - Employer Paid
- Short Term Disability - Employer Paid
- Flexible Spending Accounts for Dependent Care and Medical Expenses
- Teladoc
- Generous Vacation & Holiday Pay
- 10 Paid Holidays
- Paid Vacation
- After probation Under 5 years 80 hours paid vacation accrued annually
- After 5 Years of Service 120 hours paid vacation accrued annually
- After 12 Years of Service 160 hours paid vacation accrued annually
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