Duties The working title for this position is Facilities Engineering Branch Chief. As a Facilities Engineering Branch Chief, you will perform the following duties: Manage and oversee the Facilities Engineering Branch in various functions such as Heating, Ventilation, and Air Conditioning (HVAC), power subsystems, construction and fleet management. Assign, manage, and oversee all work for the region's facility technicians including setting and adjusting short-term priorities, developing performa