Geoscientists are primarily involved with the exploration and production of natural resources. Their research requires detailed research into the composition, structure and other physical aspects of the earth.

Caretakers look after the upkeep and security of buildings and their grounds.

Researches and analyses the content and structure of chemical substances.

Street cleaners collect litter from the street and other public areas. They keep pavements, roads and gutters clean, collect leaves, spread grit in icy conditions and empty litter bins.

Studies the effects of human activities on the environment by conducting tests and analysing data.

IT Scientists are scientists and mathematicians who develop new ways to process, understand, store, communicate, and secure data.

Soil scientists study soil and advise clients on its management and conservation. They survey and map soils, and produce information on their various properties and possible uses.

Responsible for assessing the risks associated with projects and identifying situations where the design may not conform to the required codes of practice.

Fisheries Biologists study fish, particularly their behaviour, their numbers and how they interact with their environments.

They apply the principles of computer science and engineering to design, build, scale and maintain large distributed systems. They are responsible for keeping critical systems operational despite any errors, outages and even natural disasters. Adapts computer software to suit a particular country, culture or society.

A DevOps engineer introduces processes, tools, and methodologies to balance needs throughout the software development life cycle, from coding and deployment, to maintenance and updates.

Engineers design, develop, improve and maintain a vast range of the technology that surrounds us, from sports trainers to roads, tunnels and bridges, and from light bulbs to space satellites.