Food science technicians who work in manufacturing investigate new production or processing techniques. They also ensure that products will be fit for distribution or are produced as efficiently as expected. Many food science technicians spend time inspecting foodstuffs, chemicals, and additives to determine whether they are safe and have the proper combination of ingredients.
Veterinary technicians usually have a 2-year associate’s degree in a veterinary technology program. They generally work in private clinical practices under the guidance of a licensed veterinarian. Technicians may perform laboratory tests, such as a urinalysis, and help veterinarians conduct a variety of other diagnostic tests. Although some of their work is done in a laboratory setting, many technicians also talk with animal owners. For example, they explain a pet’s condition or how to administer medication prescribed by a veterinarian.
There are primarily two levels of education and training for entry to this occupation—a 2-year program for veterinary technicians and a 4-year program for veterinary technologists. Most entry-level veterinary technicians have a 2-year degree, usually an associate degree, from an accredited community college program in veterinary technology, in which courses are taught in clinical and laboratory settings using live animals. A few colleges offer veterinary technology programs that are longer and that may culminate in a 4-year bachelor’s degree in veterinary technology. These 4-year colleges, in addition to some vocational schools, also offer 2-year programs in laboratory animal science. Search for schools that provide training for this career.
Your formal training will include laboratory and clinical work with live animals. If you are a high school student who is interested in this field, make sure to take science classes such as biology, as well as math classes. You should also consider volunteering at a veterinarian's office or an animal shelter, where you can get experience and find out if you enjoy working in this environment.

As nurses are to doctors, veterinary technicians are to veterinarians. They assist vets in diagnosing and treating animals in private clinics, animal hospitals, and research facilities. This job title is often used interchangeably with "veterinary technologist," and although there are some differences between the two occupations, they are minor. Vet techs, as they are often called, may supervise veterinary assistants.

As a technician, you’ll make sure that our household brand names maintain the high level of quality that consumers expect, while helping P&G achieve performance goals. Want to gain new skills to help run and maintain the latest production technology and equipment for the world’s biggest brands? We’re looking for team players who know how to take charge of business-related challenges and keep us running smoothly.
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