Prepare the marinade by combining soy sauce, IPA beer, honey, Worcestershire, garlic salt, onion powder, red pepper flakes, and brown sugar
Slice the beef against the grain into 1/4 - 1/8 inch thick slices and place in a ziplock bag with the marinade for 12-24 hours
Preheat your pellet smoker to 180°F using either apple or cherry wood pellets
Remove sliced beef from the marinade and pat dry with paper towels then place jerky in a smoker grates, evenly spaced, for 2-3 hours or until the internal temperature reaches 165°F and the jerky doesn't break when you bend it in half
Remove from smoker and place in a ziplock bag while it's still warm, un-sealed to let some steam escape while adding moisture to the meat
Enjoy your smoked beef jerky! It should last 3-4 days on the counter or 2 weeks in the fridge.