Specifications include, but are not limited to: The OLG requires a minimum of four(4) security officers to work a daily eight (8) hour shift between the hours of 8:00 am and midnight to be determined by the COTR. The Contractor shall provide two (2) Special Police Officers (SPOs) to provide security services for a tour of duty of 8:00 AM to 4:30 PM, Monday thru Friday for Shift I, one (1) SPO from 10AM to 6:00PM and one (1) SPO from 4:00 PM to 12:00 AM Monday thru Friday for Shift II and one (1) SPO on Saturdays from 8:00 PM to 12:00 AM. Additionally, the Contractor shall provide security services on weekend and holidays as designated by the Contracting Officer Technical Representative (COTR) on an as needed basis. The hours are subject to change as directed by the COTR.