Fitness instructors organise exercise programmes to improve people's health and fitness.
Bookmakers organise gambling activities in betting offices, at racetracks or online.
Yoga teachers teach yoga as a form of exercise to increase fitness and well-being.
Outdoor activities instructors lead trips and teach skills in activities like hill walking, climbing, canoeing, skiing and snowboarding.
Martial arts instructors teach martial arts like karate, jujitsu or judo.
Yoga therapists use yoga to help people with physical issues, emotional issues or specific health problems.
Materials engineers research the behaviour of materials used in industry to help make them stronger, lighter or more durable.
A steel erector assembles the metal framework of buildings and structures like bridges and tunnels.
Ergonomists help to make sure that equipment and machinery are safe and easy to use.
Roadies help stage music concerts, setting up before the show, looking after instruments and packing away afterwards.
Art editors use words and images to make magazines look good and easy to read.
Heating and ventilation engineers install and service heating and air conditioning in large buildings like factories, schools and hospitals.
Veterinary physiotherapists work with injured animals, or animals with movement problems, to help reduce pain and improve their health.
Youth workers guide and support young people aged 11 to 25. They organise activities to help with personal and social development.
TV presenters work in television, introducing and hosting programmes, interviewing people and reporting on issues and events.
Special educational needs (SEN) teachers work with children and young people who need extra support.
Police community support officers (PCSOs) work as part of a neighbourhood policing team dealing with minor offences and helping to prevent crime.
Royal Marines Officers lead teams of Commandos in combat situations, at sea and on land.
Teaching assistants support teachers and help children develop.
Architectural technicians with closely with architectural teams on the design process of building projects.