The MSS Technician performs industrial cleaning and supports maintenance activities during turnarounds. Duties include hydroblasting, vacuum truck operations, chemical cleaning, dry ice blasting, and cleaning tanks, vessels, confined spaces, and production equipment. The technician safely operates and inspects cleaning equipment, follows applicable safety procedures, uses PPE, and complies with confined-space entry requirements. The role also assists with minor mechanical repairs, filter replacements, and preventive maintenance. The technician maintains cleaning, safety, and waste-disposal records; reports hazards and equipment issues; coordinates with supervisors and site managers; and trains junior technicians in equipment use and safe work practices. Work takes place in all weather conditions, on ground-level and elevated structures (including heights up to and possibly exceeding 150 feet), and in confined spaces. The position involves 12-hour shifts with 30-minute lunch breaks, work on days, nights, and weekends, overtime when requested, and emergency callouts. Travel to customer and other Miller sites may be required.
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Career Level
Mid Level
Education Level
High school or GED