Hiring: Mobile Maintenance Supervisor Company: Solidus Resources, LLC Location: Lovelock, NV Job Posted Time: 2026-09-16 14:26:35 Employment Type: On-site Target Skills & Keywords : Assembly, Microsoft Excel, Microsoft Office, Spring About the job Required Skills: •The Mobile Maintenance Supervisor leads a team supporting mobile equipment at an autonomous gold mining operation. This hands-on leadership role requires regular time in the shop and field to provide technical guidance, set priorities, and hold the team accountable for safety, performance, and operational KPIs. •The supervisor oversees maintenance across drills, shovels, haul trucks, loaders, dozers, graders, light vehicles, and auxiliary equipment. The role is not expected to perform every repair but must have the technical knowledge to guide employees and support troubleshooting. •Lead the mobile maintenance team during assigned shifts, providing clear day-to-day direction, coaching, and technical guidance. •Oversee maintenance activities across the production and support fleet. •Maintain a regular presence in the shop and field to support employees, monitor work, and help resolve equipment issues. •Prioritize work and coordinate with maintenance control and other departments to support operating needs. •Manage KPIs, deliverables, and performance expectations while holding employees accountable for safe, effective work. •Promote compliance with MSHA regulations, site safety requirements, and equipment-isolation procedures. Qualifications: •Five or more years of mobile equipment maintenance experience, preferably in an open-pit mining operation. •Three to five years of relevant experience as a lead person, foreman, supervisor, or maintenance planner with leadership responsibilities. •Solid functional working knowledge of diesel engines, diesel-electric drive systems, high-pressure hydraulics, electrical and electronic controls, and OEM troubleshooting practices. •Knowledge of preventive and planned maintenance, breakdown response, major repairs, component changeouts, and basic failure-analysis practices. •Understanding of MSHA requirements, lockout/tagout, stored-energy control, equipment isolation, and mine-site safety practices. •Demonstrated capacity to provide firm, consistent direction, manage KPIs and deliverables, and hold employees accountable in a fast-paced operating environment. •Basic proficiency with Microsoft Office, including Excel and Outlook, as well as electronic file and maintenance reporting systems. •Valid driver's license and ability to obtain required MSHA, site, autonomous operating-zone, and equipment-specific authorizations. •High school diploma or GED required. Heavy-equipment, diesel, electrical, mechanical, or related trade training is preferred. A technical diploma, associate degree, bachelor's degree, or equivalent practical mining-maintenance experience will be considered. •Knowledge of CAT SIS, MineStar, Pronto Xi, or similar diagnostic, fleet-management, and maintenance-management systems. Interested candidates, please apply directly through the job posting on company's career page or try via AI auto apply on this platform. Don't miss this opportunity to join a forward-thinking team!