Skyrim Orc Character Build

Enchant Armor to Increase Two handed damage and/or to increase stamina

Increase health every time you level up

Use the longhammer as your weapon so get perks in two handed mainly with warhammers

Increase blacksmithing by getting the transmute spell and mining silver; after you transmute the silver into gold craft jewelry enchant it then sell it. Use money to buy soul gems or train heavy armor, two handed, smithing, enchanting or use it to get good materials to make armor for yourself.

Before entering a tough battle use these shouts/powers in this following order: dragon aspect (requires dlc dragonborn), elemental fury, then berserk and don't use power attacks or enchant the longhammer. This will allow you to strike insanely fast with the longhammer and deal massive dps (or damage per a second).

Dragon Aspect is used so you can shorter recharge rate for your shouts. This is a good way to counter those annoying ranged characters that are difficult for two handed weapons wielders to deal with.