Gas engineers are responsible for extracting and treating gas, and installing and maintaining the gas network from source to customer.

The Floor Manager coordinates studio productions, ensuring cast, guests, and participants follow cues and timing during live shows.

The Head Chef is a leader, in charge of the standard of everything that goes out of the kitchen and maintains full control of the kitchen staff at all times.

Monitor the performance of a portfolio of investments within the market on both financial performance and economic impact grounds. 

Designs the individual levels, and the overall sequence of levels in a video game.

Studies the nervous system, and practices the diagnosis and treatment of related diseases.

Assists scientists in the pharmaceutical industry and pharmacists in clinical and community pharmacy settings.

Works to improve, predict and enhance supply chain processes in areas such as manufacturing, retailing and logistics.

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.

The Lighting Director is responsible for lighting multi-camera TV productions, both in studio and on location.

Administers alternative forms healthcare to patients.

Responsibility for the running of hospitality establishments (Hotels, Restaurants and Tourism-related business); co-ordinating staff, securing business and controlling costs, and ensuring that guests are satisfied with their stay.

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.

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

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.