Clinical, industrial & research
Microbiologist
Careful, repetitive work where contamination ruins everything.
Typical pay
$55k-$105k
How you get in
Microbiology or biology degree; PhD for research
Outlook
Steady in industry; academic positions are scarce
Average openings
46/100Fewer openings per worker than the average job, and the field is growing.
JobPOVs index, calculated from U.S. Bureau of Labor Statistics Employment Projections 2025-2035 for Microbiologists. It measures how many openings arise each year relative to the size of the field — not how many people apply. BLS does not publish a saturation figure.
Microbiologists study microorganisms for medicine, industry, food safety and research. Industry and quality control roles are the reliable employers; academic research is scarce and highly competitive.
A day in the life
7:30a – 4:00p · 8 hours 30 min
- 7:30aCheck overnight cultures and incubators
- 9:00aPlate samples and set up assays
- 11:30aIdentify isolates and record results
- 1:00pLunch
- 2:00pEnvironmental monitoring and sterility testing
- 4:00pDocumentation and quality records
How to get in
Bachelor's into industry QC
Duration
4 years
Cost
$40,000-$150,000
Credential
BS in microbiology or biology
- Complete a microbiology degree with strong laboratory coursework
- Intern or work in a quality control lab
- Enter pharmaceutical, food or cosmetics QC
- Learn GMP and validation, which are what industry actually pays for
Clinical microbiology
Duration
4-5 years
Cost
$40,000-$150,000
Credential
BS plus ASCP certification
- Complete a degree meeting clinical laboratory science requirements
- Get ASCP certified in microbiology
- Work in a hospital or reference laboratory
- Clinical roles pay well and are consistently in demand
PhD for research
Duration
5-6 years after the bachelor's
Cost
$0 — typically funded
Credential
PhD in microbiology or a related field
- Complete a funded PhD with a research focus
- Publish and build a specialization
- Required for principal scientist and academic positions
- Industry research roles are far more numerous than academic ones
What people love
- · Enter industry with a bachelor's
- · Pharma and food safety are stable employers
- · Clean, structured laboratory environment
- · Clear specialization paths
What wears people down
- · Repetitive protocols and documentation
- · Contamination means repeating days of work
- · Research leadership requires a PhD
- · Clinical labs run around the clock