You can, and there's lots of choice. After you touch down and collect your luggage, you'll find the rental car center at Level 2, Hall 1 in the French Sector terminal building, and at Level 2, Hall 4 in the Swiss Sector terminal building. Here you can get your transport sorted with trusted companies like Europcar, Hertz and Avis / Budget. If you want some more options, see what's on offer with Enterprise and Sixt.