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Lead Microbiologist Jobs (NOW HIRING)

$120 - $160/hr

Lead root cause investigations and troubleshooting for presumptive positive pathogen findings and recommend corrective actions. * Oversee trend analysis of microbiological data and drive risk based ...

Senior Microbiologist

Los Angeles, CA · On-site

$97K - $165K/yr

You'll lead with purpose, breaking down barriers to innovation for a more connected, compassionate world. About the Role We are looking for a dynamic Senior Microbiologist to join our team and ...

Senior Microbiologist

Northridge, CA · On-site

$97K - $165K/yr

You'll lead with purpose, breaking down barriers to innovation for a more connected, compassionate world. About the Role We are looking for a dynamic Senior Microbiologist to join our team and ...

QC Senior Microbiologist

Raleigh, IL · On-site

$24.25 - $31.75/hr

Lead microbiological investigations related to out-of-specification (OOS), out-of-trend (OOT), sterility failures, and contamination events * Perform root cause analysis using established ...

QC Senior Microbiologist

Raleigh, IL · On-site

$24.25 - $31.75/hr

Lead microbiological investigations related to out-of-specification (OOS), out-of-trend (OOT), sterility failures, and contamination events * Perform root cause analysis using established ...

Senior Microbiologist

San Jose, CA · On-site

$85K - $113K/yr

Lead microbiological risk assessments for products, processes, materials, manufacturing environments, and product or process changes. * Establish acceptance criteria, sampling plans, and test methods ...

Showing results 21-40

Lead Microbiologist information

See salary details

$34.5K

$70.6K

$126K

How much do lead microbiologist jobs pay per year?

As of Sep 7, 2026, the average yearly pay for lead microbiologist in the United States is $70,647.00, according to ZipRecruiter salary data. Most workers in this role earn between $51,500.00 and $83,000.00 per year, depending on experience, location, and employer.

What is a lead microbiologist?

Lead Microbiologists are senior scientists who oversee laboratory teams conducting research, analysis, and experiments involving microorganisms such as bacteria, viruses, and fungi. They are responsible for designing studies, ensuring laboratory safety and compliance, and interpreting complex data to support product development, quality control, or public health initiatives. Lead Microbiologists also mentor junior staff, manage laboratory resources, and collaborate with other departments or external organizations. Their expertise is crucial in fields like pharmaceuticals, food safety, environmental science, and healthcare.

How does a lead microbiologist typically collaborate with cross-functional teams in a laboratory setting?

As a Lead Microbiologist, you will frequently work with cross-functional teams, including quality assurance, production, and research & development staff. Your role involves communicating complex microbiological findings, guiding protocol development, and ensuring that all teams adhere to regulatory and safety standards. Effective collaboration is essential for troubleshooting issues, streamlining testing procedures, and implementing new methodologies. You'll also mentor junior microbiologists and coordinate with management to align laboratory goals with organizational objectives.

What are the key skills and qualifications needed to thrive as a lead microbiologist, and why are they important?

To thrive as a Lead Microbiologist, you need a solid background in microbiology, laboratory techniques, and data analysis, typically supported by an advanced degree in microbiology or a related field. Familiarity with laboratory information management systems (LIMS), PCR, and other molecular biology tools, as well as relevant certifications like ASCP, is often required. Leadership, problem-solving, and effective communication are crucial soft skills for managing teams and collaborating across departments. These skills and qualifications are essential to ensure accurate results, regulatory compliance, and efficient laboratory operations.

What is the difference between Lead Microbiologist vs Microbiology Supervisor?

AspectLead MicrobiologistMicrobiology Supervisor
CredentialsBachelor's/Master's in Microbiology or related field, possibly certificationsBachelor's degree, relevant experience, certifications
Work EnvironmentResearch labs, quality control, R&DLaboratory oversight, team management
Employer & IndustryPharmaceutical, biotech, food safetyLaboratories in similar industries, quality assurance
Search & Comparison IntentUnderstanding roles, career pathsJob responsibilities, team leadership

The Lead Microbiologist typically focuses on research, testing, and ensuring microbiological safety, often leading projects. The Microbiology Supervisor manages laboratory staff, oversees daily operations, and ensures compliance. Both roles require similar educational backgrounds and certifications but differ mainly in scope—research versus team management.

More about Lead Microbiologist jobs

What cities are hiring for Lead Microbiologist jobs?

Cities with the most Lead Microbiologist job openings:

What states have the most Lead Microbiologist jobs?

States with the most job openings for Lead Microbiologist jobs include:

Infographic showing various Lead Microbiologist job openings in the United States as of August 2026, with employment types broken down into 89% Full Time, 9% Part Time, and 2% Contract. Highlights an 91% Physical, 3% Hybrid, and 6% Remote job distribution, with an average salary of $70,647 per year, or $34 per hour.

$55 - $75/hr

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Medical, Dental, Vision, Life, Retirement

Re-posted 4 days ago


Key responsibilities

  • Perform microbiological analysis of food and environmental samples using conventional plating techniques, PCR, and ELISA instrumentation.

  • Identify microorganisms by microscopic examination and perform cultural confirmations for pathogens.

  • Review testing results for accuracy, document activities, and assist with troubleshooting and process improvements.


Job description

Microbiologist

Matrix Sciences International Inc. Green Bay, Wisconsin, United States

About this position

Are you looking to progress in your career with a fast-growing food safety company? Are you a hardworking, collaborative team member ready to hit the ground running and get the job done? Then we are looking for you!

What we do

Matrix Sciences International Inc. provides a uniquely comprehensive scope of laboratory, advisory, research, data management, sensory and agricultural services that support our customers’ confidence in bringing safe, quality food to market.

Why it matters

This work allows clients to identify potential contamination before it impacts their products and helps them feel confident that their products meet their quality standards and are safe for consumption in the market.

Role summary

The Microbiologist performs all aspects of routine and non‑routine microbiological testing of food and environmental samples.

What you’ll do
  • Perform microbiological analysis of food and environmental samples using conventional plating techniques as well as PCR and ELISA instrumentation.
  • Identify microorganisms by microscopic examination of physiological and cultural characteristics.
  • Perform cultural confirmations for pathogens.
  • Ensure accurate and complete traceability and documentation of testing activities performed, including LIMS result entry.
  • Review result for accuracy and suitability prior to approval, initiating additional testing per client requests if required.
  • Identify, communicate and document non‑conformities with samples, instrumentation and methodologies, assisting with troubleshooting as assigned.
  • When required, assist with method verification activities as directed by assigned staff.
  • Perform routine and non‑routine instrument maintenance and routine troubleshooting.
  • Referring to LIMS, ensure client expectations for turnaround time are met, communicating with Lead Microbiologists and Supervisor on status or potential delays.
  • Review controlled documents and procedures; for methods within area of responsibility, provide training for other laboratory staff.
  • Participate in quality system activities, including maintenance of test and training records.
  • Identify and assist with implementation of process improvements.
  • Adhere to lab safety procedures and reporting standards.
  • Follow written Standard Operating Procedures and Work Instructions.
  • Other duties may be assigned to assist with the operations of the lab.
  • The candidate for this role will be able to work flexible hours and be willing to work overtime.
What you have
  • Bachelor’s Degree in Sciences, preferably Microbiology, plus 2 years in laboratory experience (or equivalent combination).
  • Ability to distinguish colors as required for Microbiological testing.
  • Demonstrated ability to work with a team.
  • Positive outlook with the ability to adapt to a changing environment.
What we offer
  • Medical
  • Dental
  • Vision
  • 401(k)
  • Life Insurance
  • Short‑Term & Long‑Term Disability
  • Accident & Critical Illness
  • Paid Time‑Off
  • LifeLock Protection
  • Tuition Reimbursement
  • Employee Referral Program
Location

Green Bay, WI

EEO Statement

Matrix Sciences International Inc. is an Equal Opportunity Employer. Matrix Sciences is committed to a policy of Equal Employment Opportunity for all applicants and employees. We treat all employees and applicants in conformance with both the spirit and letter of federal, state, and local employment discrimination laws, regulations, and Executive Orders. The Company makes all employment decisions without regard to a person's race, color, religion, gender (including gender identity or expression), national origin, ancestry, sex, sexual orientation, medical condition, marital status, age, physical or mental disability, genetic information, veteran status, uniform services membership status or any other characteristic protected by law. Discrimination, retaliation or harassment based upon any of these factors is wholly inconsistent with how we do business and will not be tolerated.

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