Commodity brokers buy and sell physical commodities (crude oil, grain, metals, coffee, sugar) on a commission basis on behalf of private and commercial clients.

Installs and repairs refrigeration and air-conditioning systems in both domestic and commercial buildings.

Supervises and manages the running of a garden centre or orchard.

Riggers set up and dismantle broadcast equipment on location—often working at height—as part of an Outside Broadcast (OB) team. They also drive OB trucks, typically arriving first and leaving last at each production. 

A software analyst is responsible for creating and designing software programs and applications, as well as modifying existing ones for optimization according to business requirements. Software analysts work with the technical team to draw system codes, analyze programming languages, and ensure the stability and efficiency of software navigation by running multiple quality checks to the system.

A branch of Applied Psychology that is concerned with the collection, examination and presentation of evidence for judicial purposes.

Carpenters carry out much of the day-to-day work for the construction department on a busy film/TV production, producing and finishing structures, props, and scenery backdrops. 

A 2D Artist looks after production design and concept art work, translating scripts from written word to visual design. 

Studies the human immune system, and prescribes the appropriate drugs to help it fight infections.

Assists with the technical set-up of a rock or pop band when they are on tour.

Studies the weather and weather systems to forecast future weather conditions.

Services and maintains pools, spas and hot tubs in homes, gyms, hotels and leisure centres, making sure they are safe for bathers.

Bakes and decorates bread and confectionery of all kinds.

Works in a butchers shop preparing meat for sale to the public.

Works in the cultivation, management, and study of individual trees, shrubs, vines, and other perennial woody plants. They examine trees to assess their condition before determining appropriate action.

Specialises in identifying faults, repairing, overhauling and maintaining farm tractors and farm machinery.

Performs repairs, safety checks and maintenance on aircraft.

Works on a construction site building walls and other structures using bricks, blocks or other materials.

The craft of carpentry and joinery is varied. It includes setting out, production and assembly of joinery such as stairs, doors, windows, floors and built-in furniture.

Service and maintains all the equipment and machinery used on construction plants.

Installs, services, maintains and repairs electrical wiring and connects to power in all type of buildings from domestic to industrial.

The Electrical Instrumentation technician is concerned with the installation, commissioning and maintenance of electrical wiring systems including pneumatic, electrical, electro-mechanical, electronic, micro-processor and computer-based equipment.

Electronic security system (ESS) technicians deal with proper installation and maintenance of burglar alarms, fire alarms, closed circuit security, cameras and access control systems.

A Farrier is a skilled craftsperson who combines blacksmithing skills with equine studies  and specialises in making and fitting shoes for all types of horses.