Check all doors and windows to be sure they are locked. 
    Make floor-by-floor check of all building; starting from the door of the roof and down, once every two hours during nightly assignment. 
    Make sure the front yard and the entrance of the office are clean and tidy. 
    Take out the trash bags on daily basis or when needed. 
    Turn on /off the generator of the building when requested by logs team. 
    Make sure all lights, ACs, stoves, fans...etc.. are off after all staff have left the office. 
    Report any security incidents to the line manager and the district manager. 
    Others duties as may be from time to time assigned by his supervisor