The Maintenance B executes complex mechanical and electrical troubleshooting, repairs, and installations across plant systems. Supports critical equipment overhauls and plays a key role in equipment reliability, uptime, and continuous improvement. Performs expert-level maintenance and troubleshooting of plant mechanical and electrical systems. • Perform expert-level maintenance, troubleshooting, repair, and installation of plant mechanical and electrical systems. • Lead major repairs, overhauls, and installation projects for industrial equipment. • Diagnose equipment failures using technical expertise, process knowledge, equipment trends, and available data. • Coordinate with supervisors and planners to establish work priorities and schedule maintenance activities. • Train and mentor Maintenance 1–3 team members on proper maintenance procedures, troubleshooting techniques, and safe work practices. • Fabricate custom parts and structural supports using cutting, welding, fitting, and other fabrication techniques. • Identify recurring equipment issues and recommend system improvements, modifications, or upgrades to improve reliability and uptime. • Ensure compliance with all plant safety, environmental, and operational policies and procedures. • Maintain a high level of safety and quality in all work performed. • Perform additional duties and tasks as assigned. • High school diploma or GED required; additional vocational or technical certifications preferred. • 8+ years of industrial or heavy equipment maintenance experience. • Strong mechanical and electrical troubleshooting and problem-solving skills. • Ability to multitask in a fast-paced environment. • Ability to work outdoors in all seasons, climb multiple levels using stairs and ladders, work from elevated platforms, and use various hand and power tools. • Mine Safety and Health Administration (MSHA) knowledge preferred. • Forklift experience preferred. • Experience with applicable computer software preferred. • Warehouse experience preferred.