"copper" Jobs
9 open tech roles matching “copper”, taken straight from company career pages — not reposted from other job boards. Most in demand right now: Timing Systems, Mining Engineering, pipe welding. Every listing is re-checked daily and closed roles are removed.
Showing 9 of 9 results
Operate heavy material-processing equipment for the efficient recycling of copper in a hands-on role at Mariana Minerals.
Own the planning and execution of capital projects in a software-first minerals company focused on modern energy and technology.
Join Mariana Minerals as an Extractive Metallurgist to optimize mineral processing systems in a fast-paced startup environment.
Provide strategic and technical leadership in mining operations and services at Mariana Minerals in Moab, UT.
Join Mariana Minerals as a Mine Maintenance Technician to ensure the reliability and safety of mobile mining equipment in a dynamic environment.
Join Mariana Minerals as a Leach Pad Technician to support safe and efficient copper production in a hands-on, field-based role.
Join Mariana Minerals as a Process Plant Technician to support daily operations in a critical minerals supply chain.
Join Mariana Minerals as a Maintenance Mechanic, responsible for maintaining heavy mobile equipment in a mining environment.
Join Mariana Minerals as a Drill & Blast Engineer to optimize drilling and blasting operations at a surface copper site in La Sal, UT.