Sound engineers work in studios and make recordings of music, speech and sound effects.

Sub-editors check written content before it's published in newspapers, magazines and on websites.

Substance misuse outreach workers advise people with drug or alcohol problems and encourage them to get help from local support services.

Supervisors manage teams of staff and organise their workload.

Supply chain managers organise the movement of goods and materials from suppliers and manufacturers to customers.

Surgeons carry out operations and medical procedures on patients.

Surveying technicians carry out tasks to support chartered surveyors, architects and engineers.

Swimming teachers help people learn how to swim, improve their swimming skills and exercise in water.

System analysts look at a company's IT structure to work out how to improve it.

Tailors make or alter custom clothes for individual customers.