• Principal Tailings Engineer (EOR)

    WSP USA (Tucson, AZ)
    **This Opportunity** WSP has a career opportunity for a ** Principal Tailings Engineer ** with our Mine Waste Team for our Lakewood, CO office. The following ... provide geotechnical engineering services and manage projects related to mining and civil /geotechnical projects in the US...in the US and internationally. This individual will be Engineer of Record (EOR) for tailings storage facilities. Our… more
    WSP USA (11/07/25)
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  • Senior Principal Engineer - Water…

    Freeport-McMoRan (Phoenix, AZ)
    Senior Principal Engineer - Water Treatment Process Requisition ID: 139561 Location: Phoenix, AZ, US, 85004-2121 Category: Engineering Services Share this Job ... related certification/experience in financial and economic evaluations + Registered Professional Engineer + Management of large and complex projects covering several… more
    Freeport-McMoRan (10/21/25)
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  • Principal Tailings Project Manager

    AECOM (Denver, CO)
    …world. Join us. **Job Description** **AECOM** is seeking a highly motivated ** Principal Tailings Project Manager** to support mine tailings storage facility and ... heavy civil infrastructure design and analysis as part of the Mining group in **Denver, CO, Salt Lake City, Utah, or Phoenix, Arizona** . **Job Summary/… more
    AECOM (10/11/25)
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  • Industrial Water Principal

    Jacobs (Charlotte, NC)
    …are seeking an enthusiastic and experienced Industrial Water/Wastewater Project Manager/Global Principal to join our East-Central Water Team. This position will ... clients. Our private/industrial water portfolio includes data centers, manufacturing, power, mining , food and beverage, landfill leachate, and others. This position… more
    Jacobs (08/27/25)
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  • Flight System Manager

    Geological Survey (Greenbelt, MD)
    …some of your specific duties will include: Serving as a recognized authority and principal expert of Landsat flight and ground systems providing day to day flight ... Professional registration or licensure -- Current registration as an Engineer Intern (EI), Engineer in Training (EIT)1,...of American Samoa and Swains Island) may compete for civil service jobs. Agencies are permitted to hire non-citizens… more
    Geological Survey (11/11/25)
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