Also, incumbents must be able to maintain current in applicable industrial safety orders and regulations pertaining to facilities, HVAC and related equipment; plan and direct the work of skilled crafts workers and semi-skilled workers; determine and coordinate staffing, material and equipment needs for multiple jobs and projects; perform basic design work; read blueprints and work from plans and specifications; prepare rough sketches; read and interpret complex operating manuals; analyze and respond appropriately to emergency situations; ensure accuracy and maintenance of assigned record-keeping systems; prepare more complex reports; read and write at a level appropriate to the position; and perform arithmetic calculations as required by the position. Under the general direction of the Director, Facilities Operations, the Lead Engineer is primarily responsible for providing lead direction and working with one or more groups or crews of skilled and semi-skilled workers involved in the installation, operation, maintenance, and repair of mechanical systems including heating, ventilation, refrigeration, air conditioning, swimming pools, library retrieving system (LRS), and equipment throughout a campus.