Based: Welwyn Garden City, Hertfordshire If you have a passion for skiing and are great with people, you can use these skills as a ski instructor at Gosling Sports Park in Welwyn Garden City, Hertfordshire. The ski centre has a 160 m main slope (artificial/Dendix) and a 40 m nursery slope. Just a few minutes from the A1(M), Gosling slope attracts skiers from a wide area. As a ski instructor, you wil...