Performs work tasks as assigned or from emergency calls from authorized persons, memos, directions and other information and requests to perform corrective and preventative maintenance including electrical, plumbing, grounds, carpentry, locksmith, custodial, drywall, painting, HVAC; operates various equipment and tools in order to complete repairs and maintenance; and troubleshoots equipment problems to determine nature of problems, utilizing hand and power tools and testing equipment. GENERAL PURPOSE : Under general supervision, performs routine preventive and general maintenance on buildings, systems and equipment in assigned area of responsibility including electrical, plumbing, grounds, carpentry, locksmith, custodial, and HVAC; operates a variety of equipment and tools associated with work assignments; ensures buildings and grounds are safe and free from trash and debris; and performs other duties as assigned.