Maintenance Technician – Electrical & Controls

About the job

ABOUT MARIANA MINERALS Mariana Minerals is a software-first, vertically integrated minerals company on a mission to supply the critical minerals powering modern energy, AI, and defense technologies. We’re reimagining the minerals supply chain by combining deep industry expertise with advanced software, automation, and data-driven decision-making. The Maintenance Technician (Electrical & Controls) keeps the electrical, controls, and instrumentation systems at Lithium One, our East Texas refinery in Joaquin, TX, running safely and reliably. You’ll install, test, and maintain motors, switchgear, transformers, and motor control centers, and when something goes down, you’ll be the one…