I haven't hunted many whitetail to be honest but it'd depend on the weapon and how open the country is. Bow, i'd say transition areas from bed to feed. find a couple of good trails that are being used and set a treestand by them. Rifle or muzzleloader I'd say feeding areas would be a better bet. Find a good vantage point and hold tight. Dress warm cuz you'll be sitting for a while

I hope to one day get my hands on a big whitetail myself. Good luck to ya