I'm sure there are multiple techniques but I prefer to snap jig. Cast the jig out and as soon as it hits bottom, snap your rod tip up and almost immediately let the jig free fall back to the bottom. As soon as you think it's back on the bottom, snap it back up. Each time you snap it up, you should take up a little line. You likely won't feel the hit but if a fish hits, you will feel it when you snap your pole up. Best of luck.