- Become a Personal Trainer at PureGymJobs Network, Dumbarton, DunbartonshireGuaranteed ‘Meet the Manager’ session at PureGymAll experience levels welcomeBecome qualified in as a little as 5 weeksGet qualified online or at one of our nationwide academies Turn your love of Health and Fitness into a new career as a Personal Trainer Work...reed.co.uk 2022-05-12 -