• Senior Engineer - Tailings

    Hatch (Tucson, AZ)
    Senior Engineer - TailingsApply now "...projecting a holistic vision to tailings and mine and metallurgical waste streams management. We do this by finding ... Closure (Tailings) Practice group at Hatch is seeking to hire a Senior level, Geotechnical Engineer background to become a practitioner in the field and part of… more
    Hatch (10/04/25)
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  • Chief Boiler Engineer

    Freeport-McMoRan (Claypool, AZ)
    Chief Boiler Engineer Requisition ID: 139615 Location: Claypool, AZ, US, 85532 Category: Engineering Services Share this Job Why You Should Apply For This Job: _At ... heat boiler and multiple smaller gas fired boilers in metallurgical copper smelting facility. The successful candidate will be...or Ph.D. preferred + Five (5) years in a senior or leadership role + Experience with advanced waste… more
    Freeport-McMoRan (11/08/25)
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  • Systems Chief Engineer

    Northrop Grumman (Mesa, AZ)
    …making history. Northrop Grumman Defense Systems is seeking an experienced Systems Chief Engineer to support our Armament Systems business site in Mesa, AZ Armament ... Mesa, Arizona facility. **Role Description:** This position is a senior engineering leadership role in the Medium Caliber Gun...As a leader in Guns Engineering, the Systems Chief Engineer is responsible for the technical excellence of all… more
    Northrop Grumman (11/06/25)
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  • Environmental Engineer II

    Freeport-McMoRan (Sahuarita, AZ)
    Environmental Engineer II Requisition ID: 141186 Location: Sahuarita, AZ, US, 85629 Category: Environmental Share this Job Why You Should Apply For This Job: _At ... to reduce environmental liabilities and other environmental challenges under Supervision of Senior Staff + Serves as the Project Manager or technical advisor on… more
    Freeport-McMoRan (10/30/25)
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