2017 Microbiologists
Median Pay: US$67,550
Entry Level: Bachelor's degree
Summary
Microbiologists study microorganisms such as bacteria, viruses, algae, fungi, and some types of parasites. They try to understand how these organisms live, grow, and interact with their environments.
Duties

Microbiologists typically do the following:

  • Plan and conduct complex research projects, such as improving sterilization procedures or developing new drugs to combat infectious diseases
  • Perform laboratory services that are used in the diagnosis and treatment of illnesses
  • Supervise the work of biological technicians and other workers and evaluate the accuracy of their results
  • Isolate and maintain cultures of bacteria or other microorganisms for study
  • Identify and classify microorganisms found in specimens collected from humans, plants, animals, or the environment
  • Monitor the effect of microorganisms on plants, animals, other microorganisms, or the environment
  • Keep up with current knowledge by reviewing the findings of other researchers and by attending conferences
  • Prepare technical reports, publish research papers, and make recommendations based on their research findings
  • Present research findings to scientists, nonscientist executives, engineers, other colleagues, and the public

Many microbiologists work in research and development conducting basic research or applied research. The aim of basic research is to increase scientific knowledge. An example is growing strains of bacteria in various conditions to learn how they react to those conditions. Other microbiologists conduct applied research and develop new products to solve particular problems. For example, microbiologists may develop genetically engineered crops, better biofuels, or new vaccines.

Microbiologists use computers and a wide variety of sophisticated laboratory instruments to do their experiments. Electron microscopes are used to study bacteria, and advanced computer software is used to analyze the growth of microorganisms found in samples.

It is increasingly common for microbiologists to work on teams with technicians and scientists in other fields, because many scientific research projects involve multiple disciplines. Microbiologists may work with medical scientists or biochemists while researching new drugs, or they may work in medical diagnostic laboratories alongside physicians and nurses to help prevent, treat, and cure diseases. For more information, see the profiles on biochemists and biophysicists, physicians and surgeons, and registered nurses.

The following are examples of types of microbiologists:

Bacteriologists study the growth, development, and other properties of bacteria, including the positive and negative effects that bacteria have on plants, animals, and humans.

Clinical microbiologists perform a wide range of clinical laboratory tests on specimens collected from plants, humans, and animals to aid in detection of disease. Clinical and medical microbiologists whose work involves directly researching human health may be classified as medical scientists.

Environmental microbiologists study the ways in which microorganisms interact with the environment. They may study the use of microbes to clean up areas contaminated by heavy metals or study how microbes could aid crop growth.

Industrial microbiologists study and solve problems related to industrial production processes. They may examine microbial growth found in the pipes of a chemical factory, monitor the impact industrial waste has on the local ecosystem, or oversee the microbial activities used in cheese production to ensure quality.

Mycologists study the properties of fungi such as yeast and mold, as well as the ways fungi can be used (for example, in food or the environment) to benefit society.

Parasitologists study the life cycle of parasites, the parasite-host relationship, and how parasites adapt to different environments. They may investigate the outbreak and control of parasitic diseases such as malaria.

Public health microbiologists examine specimens in order to track, control, and prevent communicable diseases and other health hazards. They typically provide laboratory services for local health departments and community health programs.

Virologists study the structure, development, and other properties of viruses and any effects viruses have on infected organisms.

Many people with a microbiology background become high school teachers or postsecondary teachers.

Microbiology Intern

Type: Internship
At dōTERRA we encourage all employees to seek out opportunities that will expand their skill set. We strive to help achieve personal career goals by providing opportunities of growth and movement throughout the company.Job Title: Microbiology InternDepartment: Analytical Sciences/QCReports to:...
Apply Share

Intern, R&D Strategy Development

Type: Internship
The Summer Internship Experience: Make a DifferenceAs a Hologic Intern, you are not just taking a summer job; you are taking your place on a global team of motivated, creative and amazing people! The summer internship experience gives you the opportunity to shine and share your knowledge, energy,...
Apply Share
San Diego, CA