Millwright IV maintains industrial machinery and equipment using hoists, lift trucks, hand and power tools. Moves, assembles, installs or dismantles machinery. Being a Millwright IV interprets schematic diagrams, blueprints, and sketches. Analyzes plans for new equipment and maps out space to unpack and assemble new equipment. Additionally, Millwright IV troubleshoots problems and repairs or replaces worn or broken parts as necessary. May use equipment like forklifts, aerial lifters, and cranes to move heavy or unwieldy machinery. May perform welding, fabrication, or calibration as needed. Follows all work site safety requirements and regulations. Typically requires a high school diploma. May require OSHA Forklift Operator Certification. Typically reports to a supervisor or manager. The Millwright IV independently performs a wide range of complex duties under general guidance from supervisors. Has gained full proficiency in a broad range of activities related to the job. To be a Millwright IV typically requires 5-7 years of related experience.