#2 Komondor is another working breed that also prefers the night to be wake. They are a very active breed, if you don;t have a fenced yard then prepare to take several walks with him throughout the day.
#3 Anatolin Shepherd have been used as working dogs to guard live stock from predators, mostly during the night. Lucky for you they are adaptable and if you are consistent with his schedule it will be just fine.