Curators collect, exhibit, interpret, maintain and protect objects of historical and aesthetic importance primarily in museums, libraries and private collections.

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Ecologists are concerned with ecosystems as a whole, the abundance and distribution of organisms (people, plants, animals), and the relationships between organisms and their environment.

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Environmental Manager

An environmental manager is responsible for overseeing the environmental performance of private, public and voluntary sector organisations.


Farmers operate establishments that produce crops, livestock and dairy products. They harvest and sell their goods to produce markets and food companies both nationally and internationally.

Field Guide

A field guide walks or drives safari lodge guests in the game reserve and interprets all elements of nature and wildlife surrounding them. They educate the guests about the large and microscopic elements of the ecosystems, all the while, instilling in them a deeper appreciation of nature and conservation ethics.


Firefighters respond to emergency situations and primarily protect people, the environment and property from all types of accidents and emergencies. They control and extinguish fires, working together as members of fire brigades.

Game Ranger

A game ranger, also known as a game warden or conservation officer, is a member of law enforcement. This person is charged with protecting wildlife in a specified area to ensure that population levels of certain types of wildlife are kept at biologically successful levels.

Horse Trainer

Horse trainers, also called equine trainers, work with horses to prepare them for riders, races, trail work and horse shows.


Horticulturists are agricultural scientists dedicated to finding better ways to grow, harvest, store, process and ship fruits, vegetables and ornamental plants.

Marine Microbiologist

Marine microbiologists study marine life forms that cannot be seen with the naked eye, including viruses, bacteria, fungi, protozoa and microscopic algae.

Telescope Operator

Telescope operators are the engineers responsible for the maintenance and daily operations of the physical and electronic equipment that make up the telescope and other viewing apparatuses of an observatory.

Tour Operator

Tour operators organise and accompany groups of holidaymakers on tours to a wide variety of locations.


Winemakers, or oenologists, plan, supervise and coordinate the production of wine or spirits from selected varieties of grapes.


Zoologists are biologists who study the structures, characteristics, functions, ecology and environments of living or extinct animals.