Ability to understand and read gauges, blueprints, operating manuals, and specifications relating to building systems; ability to establish and maintain appropriate levels of authority as well as creating an atmosphere of support and confidence for staff and students; ability to perform heavy manual labor, including moving furniture, and lifting objects weighing up to 50 pounds, regular bending, climbing, crouching, and stooping; ability to recognize problems and make decisions, use tact, good judgment, resourcefulness and diplomacy in resolving conflicts; ability to express ideas clearly and concisely in written and oral form with good command and use of the English language; prepare required reports, documents, and correspondence for District office use and for Federal, State and local agencies; ability to follow safety procedures and identify and report safety hazards; ability to work independently with minimum supervision and to organize workload to meet schedules and deadlines in a timely manner; ability to deal effectively with stress caused by workload, interruptions, and deadlines; ability to establish and maintain effective working relationships with faculty, supervisors, coworkers and the general public; ability to explore new and innovative methods to improve operations and explore new technologies. Knowledge of methods and practices of good building and facility maintenance operations, including related equipment use and maintenance; knowledge of heating, ventilating and refrigeration systems, electromechanical systems, security and fire alarm systems, energy management systems, and other maintenance practices; knowledge of building automation and energy management systems; knowledge of law, regulations, procedures and practices pertaining to building and facility management; knowledge of safety precautions and procedures.