The document is a resume for Robert Brian Cooper that summarizes his work experience and qualifications. He has over 20 years of experience in maintenance, welding, heavy equipment operation, and customer service. His most recent role was as a Maintenance Technician at Precision Roller Bearing, where he performed machinery and facility maintenance, custom fabrications, and implemented a preventive maintenance schedule. He is certified in production technician safety and operates various heavy equipment and industrial lifts.