Mill Maintenance Technician

Kearny, AZPosted Jun 26, 2026

Job description

POSITION OVERVIEW

To 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. Train and mentor other employees REQUIRED 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.

REQUIRED EDUCATION AND EXPERIENCE 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) ENVIRONMENTAL, HEALTH & SAFETY 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. ASARCO LLC provides equal opportunity for all individuals without regard to race, color, creed, religion, age, national origin, sex, pregnancy, sexual orientation, gender identity or expression, genetic information, actual or perceived disability, military status, veteran status, marital status, familial status, or any other characteristic(s) protected by local, state, or federal law(s).

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.

Description copied from Asarco's careers page. Read the full posting before you apply.

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