Performs commissioning activities on existing buildings HVAC, heating and cooling systems. Develops and performs functional testing and calibration of building automation equipment. Utilizes specialized test instruments to measure and verify data being transmitted to the building automation system including airflow, temperature, humidity and pressure. Repairs or replaces mechanical, electrical and instrumentation systems as required.Works with the other UT maintenance and energy groups to troubleshoot and resolve complex HVAC related building issues.Collaborates with energy engineers, BAS analysts and energy managers to optimize building automation system programming and sequences of operation.Assists in planning and executing Test Adjusting and Balancing projects including taking air flow measurements with a flow hood and performing pitot tube traverses of ductwork. Properly records air flow and equipment data and creates accurate reports.Interfaces with campus faculty, staff, engineers, vendors, and contractors to resolve building systems problems.Uses construction drawings, technical documents and specifications to plan and execute projects and troubleshoot building issues correctly and efficiently.Composes, reviews, and processes shop and project paperwork, including, but not limited to daily and final project summaries, time sheets, material requests, and work orders.Works with the other UT maintenance and energy groups to troubleshoot and resolve complex HVAC related building issues.