Like what they do, what they work with and where.
They could do many things such as
Animal caretaker
Biology assistant
Computer specialist
Cytogenetic technician
Electron microscope technician
Energy analyst
Environmental educator
Laboratory technician
Maintenance technician
Museum collections manager
Parasitology specialist
Parks naturalist
Research technician
Sales representative
Veterinary technician
Zookeeper
County, state, and federal agencies employ zoologists in a wide range of positions. Sometimes the agency may not seem to be directly related to zoology, but actually hires a lot of field biologists—the US Energy Department and the US Geological Survey are two good examples. Many of these types of careers involve research, and some may be involved in the regulation and enforcement of environmental laws.
Zoologists may also find careers in industry and private business. For example, some industries employ field biologists to monitor and manage effluent production and land use around a factory, and to measure environmental health.
Examples of some typical duties of zoologists are:
Monitor wildlife health and create recovery plans
Communicate with the public by conducting field trips to point out scientific, historic, and natural features of a park.
Set up equipment to monitor and collect pollutants from sites, such as smoke stacks, manufacturing plants, or mechanical equipment.
Conduct experimental studies indoors and outdoors, using chemicals and various types of equipment.
Study origin, interrelationships, classification, life histories and diseases, development, genetics, and distribution of organisms in basic research.
http://www.ns.msu.edu/acrc/career_explor…