• Technical Coordinator

    Freeport-McMoRan (Morenci, AZ)
    …miles northeast of Safford, Arizona on US Highway 191, Morenci operations (an open-pit copper mining complex) has been in continuous operation since 1939. The ... concentrators, crushed-ore leach pad and stacking system, a low-grade run-of- mine (ROM) leaching system; four SX plants; and three...SX plants; and three EW tank houses that produce copper cathode. Morenci is a unique company town where… more
    Freeport-McMoRan (11/20/25)
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  • Electrical Engineer II

    Freeport-McMoRan (Morenci, AZ)
    …miles northeast of Safford, Arizona on US Highway 191, Morenci operations (an open-pit copper mining complex) has been in continuous operation since 1939. The ... concentrators, crushed-ore leach pad and stacking system, a low-grade run-of- mine (ROM) leaching system; four SX plants; and three...SX plants; and three EW tank houses that produce copper cathode. Morenci is a unique company town where… more
    Freeport-McMoRan (11/18/25)
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  • Senior Engineer

    Freeport-McMoRan (Morenci, AZ)
    …miles northeast of Safford, Arizona on US Highway 191, Morenci operations (an open-pit copper mining complex) has been in continuous operation since 1939. The ... concentrators, crushed-ore leach pad and stacking system, a low-grade run-of- mine (ROM) leaching system; four SX plants; and three...SX plants; and three EW tank houses that produce copper cathode. Morenci is a unique company town where… more
    Freeport-McMoRan (11/11/25)
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  • Smelter Diagnostic Mechanic I - Water/Steam Plant

    Freeport-McMoRan (Claypool, AZ)
    …and rod plant is nestled just 90 miles east of Phoenix. The smelter processes copper concentrate primarily from our company's Arizona copper mines and is the ... of sulfuric acid for our North American leaching operations. Arizona's Globe-Miami historic mining district offers natural beauty and a rich mining heritage. The… more
    Freeport-McMoRan (10/25/25)
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  • Assistant Technical Instructor - Electrical

    Freeport-McMoRan (Morenci, AZ)
    …miles northeast of Safford, Arizona on US Highway 191, Morenci operations (an open-pit copper mining complex) has been in continuous operation since 1939. The ... concentrators, crushed-ore leach pad and stacking system, a low-grade run-of- mine (ROM) leaching system; four SX plants; and three...SX plants; and three EW tank houses that produce copper cathode. Morenci is a unique company town where… more
    Freeport-McMoRan (10/19/25)
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  • Instrumentation & Control Systems Electrician

    Freeport-McMoRan (Claypool, AZ)
    …and rod plant is nestled just 90 miles east of Phoenix. The smelter processes copper concentrate primarily from our company's Arizona copper mines and is the ... of sulfuric acid for our North American leaching operations. Arizona's Globe-Miami historic mining district offers natural beauty and a rich mining heritage. The… more
    Freeport-McMoRan (09/04/25)
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  • General Supervisor - Electrical

    Turner Mining Group (Tucson, AZ)
    …and mine -wide operations. + Maintain, troubleshoot, and repair electric mining shovels used for production. + Oversee powerline construction, upgrades, and ... equipment to ensure uninterrupted production. + Contribute to meeting and sustaining copper cathode output goals. + Support cost-control efforts for both processing… more
    Turner Mining Group (11/19/25)
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  • Planner II

    Freeport-McMoRan (Claypool, AZ)
    …and rod plant is nestled just 90 miles east of Phoenix. The smelter processes copper concentrate primarily from our company's Arizona copper mines and is the ... for our North American leaching operations. Arizona's Globe-Miami historic mining district offers natural beauty and a rich ...mining district offers natural beauty and a rich mining heritage. The Tri-Town of Globe, Claypool and Miami… more
    Freeport-McMoRan (10/31/25)
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  • Kiewit Scholars - Summer 2026 Internship

    Kiewit (Phoenix, AZ)
    …** experience includes constructing infrastructure, performing mine services or contract mining in coal, copper , diamond, gold, nickel, platinum, potash and ... of markets, from advanced technologies and industrial energy to process industries, and mining , minerals and metals. Kiewit, with more than a century-old legacy in… more
    Kiewit (11/16/25)
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  • Line Electrician - Substation Maintenance

    Freeport-McMoRan (Morenci, AZ)
    …miles northeast of Safford, Arizona on US Highway 191, Morenci operations (an open-pit copper mining complex) has been in continuous operation since 1939. The ... concentrators, crushed-ore leach pad and stacking system, a low-grade run-of- mine (ROM) leaching system; four SX plants; and three...SX plants; and three EW tank houses that produce copper cathode. Morenci is a unique company town where… more
    Freeport-McMoRan (11/26/25)
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