I am a security officer who normally makes rounds every 2 hours on my job. On this particular night (12 hr shift) I was on my first round when I notice the object within the first half hour on the job. I looked up and saw a bright white light with no sound and no other strobing lights as you would see on an airplane or a helicopter. It was hovering at a slower pace than airplanes fly. I normally hear a jet engine if it is this close. I was on my cell phone with my wife during the encounter seeing the object and I quickly got off the phone to film the object and told my wife that I would call her back. As I got into a good position beyond some trees to record the object with my phone the object vanish quickly as it was never there.