Intermediate Level Apprenticeship with Grange Junior School in Swindon. Exercise and Fitness. Want to earn while you learn? Are you aged 16+, not in full time education and interested in a career in fitness? Then a Fitness Instructor Apprenticeship with Grange Leisure Centre, part of Legacy Leisure is perfect for you! Weekly Wage: £150.00 Vacancy Reference: 1565896. Closing Date: 07/10/2019