Whangaparaoa College
Microbiologist Kaimātai Koiora Mororiki
Microbiologists study micro-organisms, such as bacteria, viruses and fungi, and the effects they have on plants, animals and humans. They also develop products from micro-organisms to benefit humans or the environment.
Microbiologists may do some or all of the following:
- analyse and perform tests and experiments on micro-organisms
- identify and characterise micro-organisms, including those that cause disease
- develop and use micro-organisms for the production of vaccines, medicines, fuels and chemicals
- grow micro-organisms to use in food such as yoghurt and cheese
- identify micro-organisms that may pollute food, water and the environment
- prepare reports and papers, and present results
- provide technical guidance to assistants.
Useful Experience
Useful experience for microbiologists includes laboratory work.
Personal Qualities
Microbiologists need to be:
- patient, persistent and inquiring
- analytical, accurate and careful
- motivated
- innovative
- able to communicate complex ideas simply.
Skills
Microbiologists need to have:
- knowledge of molecular biology and genetics, biochemistry and chemistry
- practical skills for performing experiments and operating scientific equipment
- knowledge of laboratory hazards and proper safety procedures
- skill in analysing and interpreting research results and other information
- problem-solving skills
- presentation and writing skills for reports or grant proposals
- maths and computer skills.
Conditions
Microbiologists:
- usually work regular business hours, but may need to work evenings and weekends
- work in laboratories and offices, but may also work in the field collecting samples or performing field trials
- may travel locally and overseas to attend workshops and conferences.
Subject Recommendations
A tertiary entrance qualification is required to enter further training. Useful subjects include biology, maths, chemistry and physics.
Related Courses
Microbiologists can earn around $48K-$75K per year.
Pay for microbiologists varies depending on qualifications and experience.
- Microbiologists with a Bachelor's degree working at technician level usually start on minimum wage to $55,000 a year.
- Microbiologists with a Master's degree usually earn between $55,000 and $75,000.
- Senior microbiologists with a PhD can earn between $75,000 and $130,000 or more.
Source: BIOTechNZ, 2019.
Microbiologists may progress to senior positions or project leadership, or move into medical sales, policy work or teaching.
With further training they may specialise in:
- bacteriology
- environmental/medical microbiology
- food/industrial microbiology
- parasitology
- virology.
Years Of Training
3-9 years of training usually required.To become a microbiologist you need to have a Bachelor of Science majoring in microbiology, biotechnology, biochemistry or molecular biology.
A postgraduate qualification, such as a Master's degree or Doctorate, is usually required for research-based positions.
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