[Skip to main content](#main-content) [ OpenNash ](https://opennash.com/) / [Jobs](https://jobs.opennash.com/) [ 01 Search jobs](https://jobs.opennash.com/search/)[ 02 Companies](https://jobs.opennash.com/explore/)[ 03 Hiring report](https://jobs.opennash.com/reports/hiring/)[ 04 AI assistants](https://jobs.opennash.com/connect/)[ 05 How it works](https://jobs.opennash.com/methodology/) Freeport-McMoRan · Green Valley, AZ # Maintenance Helper - Crush/Convey Green Valley, AZ, US $21.00 - $27.00/hour Skilled Trades & Maintenance Listed on Freeport-McMoRan’s official careers site. Listed as of November 1, 2026. Check that it is still open and apply there. [Apply on Freeport-McMoRan’s careers site →](https://jobs.fcx.com/job/Green-Valley-Maintenance-Helper-CrushConvey-AZ-85622/1432092900/) [OpenNash Jobs](https://jobs.opennash.com/) / [Freeport-McMoRan](https://jobs.opennash.com/companies/freeport-mcmoran/) / Maintenance Helper - Crush/Convey ## Job description At Freeport-McMoRan, we are committed to providing an employment package that recognizes excellence, encourages safe production and a culture supported by our core values. Here, you’ll find a collaborative environment where safety is a top priority, all opinions are valued, and people are empowered to grow in their career. Apply Today! Where You Will Work Sierrita operations is located just 20 miles from Tucson – Arizona’s second-largest city. Its cutting-edge mine training facility, with state-of-the-art labs, classrooms and advanced simulators, equips our people with the skills, expertise and knowledge to excel. Whether you choose to live in Green Valley, Sahuarita or Tucson, you will enjoy spectacular sunsets and mild winters as well as numerous local attractions. Tucson is home to the Pima Air and Space Museum, University of Arizona and Sonora Desert Museum. Other notable community staples are several schools, hospitals, restaurants, parks, shopping centers and more. Visit sahuaritaaz.gov and tucsonaz.gov to learn more. ### What You Will Do Safely assist with maintenance and repair of heavy equipment such as, but not limited to: Haul Trucks, Water Trucks, Rubber Tire and Track Dozers, Front-end Loaders, and Motor Graders. Assist Journeyman Mechanics with maintenance activities on transmissions, engines, brakes, differentials, pumps, motors, torque converters, final drives and other heavy equipment systems or maintenance activities Assists with and performs preventative maintenance activities on heavy equipment Completes Work Orders and other maintenance documentation Troubleshoot equipment problems Performs housekeeping duties and work area checks May operate equipment such as: forklifts, cranes, and small mobile equipment Performs other duties as required What You Bring To Freeport Ability to understand and apply verbal and written work and safety-related instructions and procedures given in English Ability to communicate in English with respect to job assignments, job procedures, and applicable safety standards Must have completed academic and practical competencies required (this includes Line of Progression requirements for internal employees where LOP Exists) and have experience demonstrating the required aptitude. The selected candidate shall demonstrate the ability to apply knowledge and skills while also passing a written assessment where required. This exam is based on skills/abilities and/or academic knowledge; as well as safety. ### Preferred Qualifications High School diploma or GED Previous experience demonstrating mechanical aptitude ### What We Offer You The estimated pay range for this role is currently $21.00 - $27.00/hour. 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. More details will be shared during the hiring process. Click here to view a sample of Total Rewards Estimate for this role. 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 Learn more about our competitive and comprehensive benefits package! What We Require Candidates may be required to pass a medical exam. Candidates must pass all required training and/or testing. Employees may be required to work a non-standard schedule, which may include shift work (other than day shift) at a 24/7, 365-day operation. Equal Opportunity Employer Please be advised that Freeport-McMoRan will never request payment for job-related expenses from applicants. If you receive any suspicious emails, please disregard them, and report the incident to HRSC@fmi.com. This position is not eligible for Freeport-McMoRan immigration work visa sponsorship. ## At a glance - Posted by the employer: Not stated - First seen by OpenNash: Nov 1, 2026 - Last checked: Nov 1, 2026 - Listed for: Under a day - Location: Green Valley, AZ, US - Pay: $21.00 - $27.00/hour[Apply on Freeport-McMoRan’s careers site →](https://jobs.fcx.com/job/Green-Valley-Maintenance-Helper-CrushConvey-AZ-85622/1432092900/) ## Hiring at Freeport-McMoRan - Open jobs: 344 - New in the last 7 days: After two weekly collections - Tracked since: Jul 11, 2026 [All Freeport-McMoRan jobs](https://jobs.opennash.com/companies/freeport-mcmoran/) · [Weekly hiring report](/reports/hiring/) ## More jobs at Freeport-McMoRan ### [2027 Summer Skilled Trades Internship - Fixed Plant Mechanic](https://jobs.opennash.com/companies/freeport-mcmoran/jobs/daf2e91095469e2569ff/) ### [2027 Summer Skilled Trades Internship - Heavy Equipment Mechanic](https://jobs.opennash.com/companies/freeport-mcmoran/jobs/a5d956f97650394bfbe4/) ### [2027 Summer Skilled Trades Internship - Process Automation Technician](https://jobs.opennash.com/companies/freeport-mcmoran/jobs/8e8c4cebffda3ec58e19/) ### [Apprentice - Fixed Plant Mechanic](https://jobs.opennash.com/companies/freeport-mcmoran/jobs/710538aecd1f5b15dd6e/) ### [Autonomous Mining Pit Technician II](https://jobs.opennash.com/companies/freeport-mcmoran/jobs/54e902bf9923cdf479c4/) ## Similar jobs at other companies ### [Logistics Maintenance Helper](https://jobs.opennash.com/companies/kroger/jobs/48d95806b52eb94bcea3/) Kroger · Phoenix, AZ, United States ### [Warehouse Maintenance Helper](https://jobs.opennash.com/companies/kroger/jobs/88631cd207c24cd60ab3/) Kroger · Phoenix, AZ, United States ### [Maintenance - Maintenance Helper - 2nd shift](https://jobs.opennash.com/companies/nucor/jobs/7f3bde63a324b6208cd0/) Nucor · Salt Lake City, UT, US ### [Fab Processing Helper](https://jobs.opennash.com/companies/lockheed-martin/jobs/d4cf865a9cf736e967c3/) Lockheed Martin · Palmdale, CA OpenNash lists jobs from employers’ own careers sites and does not handle applications. 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