Use the parallel cutting (also called horizontal cutting) technique to cut slices thin. Toss 'em into a bowl. Sprinkle with salt and pepper and toss to coat. Maybe add a touch of liquid smoke and soy sauce.
If you have an oven that has a pilot that is always on, you are golden. but the meat on a rack over a sheetpan. Put in the oven about 8 at night and it should be good by 8 in the morning.
Or, if you have a newer, or electric, oven, set it to "Warm" put the meat on a rack, etc.
put it in the oven WITH THE DOOR PROPPED OPEN. I use a ball of foil a bit smaller than a tennis ball. After about 5 or 6 hours turn off the oven and close the door. 8 or 10 hours later you will have good jerky.