Yes, Kata Tjuta is visible from all of the lookouts within and just outside of the Resort. This includes Imalung Lookout, located in the middle of the ring road in the Resort, the Campground Lookout, Uluru Lookout, Outback Lookout, and Ewing Lookout which is located next to the Camel Farm.
Be sure to head into the Uluru-Kata Tjuta National Park where you will be able to explore them.