Tillage, in agriculture, the preparation of soil for planting and the cultivation of soil after planting. Tillage is the manipulation of the soil into a desired condition by mechanical means; tools are employed to achieve some desired effect (such as pulverization, cutting, or movement).

Develop economical industrial processes that make the huge range of products on which modern society depends, e.g: food and drink; fuel; artificial fibres; pharmaceuticals; chemicals; electronics, plastics; and clean water.

Packaging designers create designs for containers such as bottles, cartons and boxes.

Listens to, supports and tries to help people as they sort out their personal issues.

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

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.

Part of the top management process in the Civil Service reporting to the Assistant Secretary.

The Master Painter leads the painting crew, executing set design elements, textures, and finishes, playing a key creative role in bringing visual concepts to life.

Designs and creates all kinds of clothes and fashion accessories.

Sorts and delivers post and other mail to private homes and public or private offices.

Plans and runs events for clients according to their wishes. The events can be anything from small meetings, family occasions and weddings; to academic and professional seminars and international conferences.

Genetic Engineers alter the DNA (the molecules that make up genetic material) of an organism to change its characteristics.

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.