Remove your New York Strip Steak from the refrigerator and allow it to rest at room temperature for 30 minutes.
In a bowl, combine Kosher Salt, Black Pepper, Garlic Powder, Onion Powder, Brown Sugar, Smoked Paprika, and Cayenne Pepper.
Mix these ingredients thoroughly to create your seasoning rub.
Rub the seasoning generously over each side of the steak, pressing it into the meat for better absorption.
Let the seasoned steak sit for about 10 minutes.
Preheat your grill to 400°F.
Once heated, lightly oil the grill grates with vegetable oil to prevent sticking.
Place the steak on the hot grill and cook for 3-5 minutes per side for medium-rare. Adjust the cooking time according to your preferred doneness.