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Contract Microbiologist Jobs (NOW HIRING)

Infinite Computing Systems

Microbiologist

Van Nuys, CA · On-site

I am looking for afor Sterilization Microbiologist for a my direct client that is among the ... contract sterilization facilities and third party manufacturers. 7. Conducts dose audit failure ...

Infinite Computing Systems

Microbiologist

Van Nuys, CA · On-site

I am looking for a for Sterilization Microbiologist for a my direct client that is among the ... contract sterilization facilities and third party manufacturers. 7. Conducts dose audit failure ...

Curia, Inc.

QC Microbiologist II

Hopkinton, MA · On-site

$74K - $85K/yr

QC Microbiologist II in Hopkinton, MA Build your future at Curia, where our work has the power to ... Curia is a global contract development and manufacturing organization (CDMO) with over 30 years of ...

AMRI

QC Microbiologist II

Hopkinton, MA

$74K - $85K/yr

QC Microbiologist II in Hopkinton, MA Build your future at Curia, where our work has the power to ... Curia is a global contract development and manufacturing organization (CDMO) with over 30 years of ...

NSF

Scientist I - Microbiology

Traverse City, MI · On-site

The Microbiologist is responsible for performing microbiological testing accurately, on time, and ... Preferred * Experience in a contract laboratory or regulated testing environment (dietary ...

AMERICAN REGENT

Microbiologist II

Brea, CA · On-site

$79K - $84K/yr

Coordinate sample submission to third party contract testing facilities. * Ordering laboratory ... Minimum of Bachelor of Science degree in Microbiology or related Biological Science, or equivalents ...

American Regent, Inc.

Microbiologist II

Brea, CA · On-site

$79K - $84K/yr

Coordinate sample submission to third party contract testing facilities. * Ordering laboratory ... Minimum of Bachelor of Science degree in Microbiology or related Biological Science, or equivalents ...

Actalent

Research Microbiologist

Milwaukee, WI

$24.04 - $36.06/hr

Microbiology Research Specialist We are seeking a highly skilled Microbiology Research Specialist ... Job Type & Location This is a Contract to Hire position based out of Wauwatosa, WI. Pay and ...

New

NSF

Scientist I - Microbiology

Traverse City, MI

The Microbiologist is responsible for performing microbiological testing accurately, on time, and ... Preferred * Experience in a contract laboratory or regulated testing environment (dietary ...

NSF

Scientist I - Microbiology

Traverse City, MI · On-site

The Microbiologist is responsible for performing microbiological testing accurately, on time, and ... Preferred * Experience in a contract laboratory or regulated testing environment (dietary ...

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Contract Microbiologist information

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$34.5K

$70.6K

$126K

How much do contract microbiologist jobs pay per year?

As of Aug 20, 2026, the average yearly pay for contract 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 does a contract microbiologist do?

A Contract Microbiologist is a scientist who works on a temporary or project basis to study microorganisms such as bacteria, viruses, fungi, and parasites. They are often hired by companies, research institutions, or government agencies to perform specialized testing, quality control, or research tasks. Their work may include analyzing samples, identifying microbial contamination, and supporting product development or regulatory compliance. Contract roles allow organizations to access expertise without committing to a full-time hire, and offer microbiologists the flexibility to work on diverse projects.

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

To thrive as a Contract Microbiologist, you need a strong background in microbiology, laboratory techniques, and data analysis, typically supported by a degree in microbiology or a related field. Familiarity with laboratory information management systems (LIMS), aseptic techniques, and relevant certifications such as ASCP are often required. Attention to detail, strong problem-solving skills, and effective communication help you excel in collaborative and compliance-driven environments. These skills and qualifications are crucial for ensuring accurate testing, maintaining safety standards, and delivering reliable results to clients or regulatory bodies.

What are some common challenges faced by contract microbiologists, and how can they be managed effectively?

Contract microbiologists often face the challenge of adapting quickly to new laboratory environments and protocols, as they may work with multiple clients or companies on short-term projects. They must be able to familiarize themselves with diverse testing methods, regulatory requirements, and documentation practices. Effective communication and strong organizational skills are essential to ensure smooth collaboration with permanent staff and to meet tight project deadlines. Proactively seeking clarification on procedures and maintaining meticulous records can help contract microbiologists manage these challenges and deliver reliable results.

Are contract microbiologists in high demand?

Contract microbiologists are in steady demand due to the need for quality control, regulatory compliance, and research in industries such as pharmaceuticals, healthcare, and food safety. Their expertise in microbiological testing, aseptic techniques, and laboratory skills makes them valuable for temporary and project-based roles, especially as companies prioritize rapid testing and compliance with industry standards.
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Contract Microbiologist jobs near you
Infographic showing various Contract Microbiologist job openings in the United States as of August 2026, with employment types broken down into 1% As Needed, 32% Full Time, 63% Part Time, and 4% Contract. Highlights an 39% Physical, and 61% Remote job distribution, with an average salary of $70,647 per year, or $34 per hour.

Microbiologist II (3rd Shift)

August Bioservices

Nashville, TN

Full-time

Posted 23 days ago

Job description

Headquartered in Nashville, TN – one of the fastest-growing and most exciting cities in the United States – August Bioservices is a privately-owned, high-growth, and high-impact Contract Development Manufacturing Organization (CDMO).  As a US-based outsourcing partner that provides a wide array of expert drug discovery, drug formulation, and drug manufacturing services to pharma and biotech companies of all sizes, we play a vital role in the global pharmaceutical industry. Our work is instrumental in helping to develop molecules today that can become the life-changing therapies of tomorrow. To support our growth plans, August is investing significant capital in a two-phase expansion project – including building a new state-of-the-art facility adjacent to our current facility. For those seeking dynamic opportunities, rewarding career paths and a chance to make a difference in global health, come grow with August!

The QC Microbiologist II supports the microbiological control program in a sterile injectable (parenteral) manufacturing facility. This position plays a key role in maintaining the facility’s aseptic control state by performing environmental and utility monitoring, microbiological testing of raw materials, in-process samples, and finished drug products. The role also includes data review, investigation support, and ensuring compliance with regulatory requirements and cGMP standards. 
Responsibilities
  • Perform viable and non-viable environmental monitoring in ISO Class 5–8 cleanrooms, including aseptic filling areas (isolators and RABS).
  • Conduct personnel monitoring to assess aseptic technique compliance.
  • Collect and test utility samples (WFI, Purified Water, compressed gases) per approved sampling plans.
  • Trend and assess environmental and utility data to support cleanroom control and sterility assurance.
  • Perform microbiological assays including bioburden, endotoxin, and growth promotion testing.
  • Support and handle samples for media fills/aseptic process simulations.
  • Test raw materials, in-process, and finished products per USP, EP, and internal methods.
  • Maintain and verify microbial culture stocks, control strains, and reference organisms.
  • Document all work per cGMP and ALCOA+ principles.
  • Review, interpret, and ensure accuracy and traceability of analytical data.
  • Author, revise, and review SOPs, test methods, qualification protocols, and reports.
  • Summarize data trends and prepare monitoring review reports.
  • Provide microbiological input for environmental excursion and deviation investigations.
  • Support equipment and laboratory qualifications (e.g., autoclaves, incubators, isolators, particle counters).
  • Assist with method validations, verifications, and transfers.
  • Maintain a clean, compliant, and organized laboratory.
  • Follow biohazard and waste-handling procedures.
  • Participate in internal/external audits and provide technical support.
  • Identify and support laboratory process improvements and automation initiatives.
Requirements
  • Bachelor’s degree in Microbiology, Biology, Biotechnology, or a related life science discipline. 
  • 2–4 years of experience supporting QC Microbiology operations for sterile injectables or other aseptically manufactured products. 
  • Hands-on experience with environmental monitoring of cleanrooms and isolators as well as aseptic technique  
  • Working knowledge of compendial methods (USP <61>, <62>, <71>, <85>, <1116>) and regulatory guidance (FDA, EMA, ICH Q7/Q9/Q10). 
  • Proficiency in Microsoft Office (Word, Excel, PowerPoint, Outlook). 
  • Strong attention to detail and commitment to data integrity. 
  • Effective communication skills (written, verbal, and presentation). 
  • Demonstrated initiative, accountability, and ability to work both independently and in cross-functional teams. 
  • Flexibility to support off-shift or weekend sampling and testing based on manufacturing needs. 
  • Ability to work in cleanroom gowning and controlled environments for extended periods. 
  • Frequent standing, bending, and walking. 
  • Ability to lift up to 25 lbs and handle routine laboratory equipment and sampling tools. 
Shift Hours
3rd shift: 11:00pm - 7:30am, Sunday - Thursday
At August Bioservices, Our Credo is our culture. Everything we do, we do with great care. We believe in the promise of discovery and the power of science to transform lives. We assert that excellence is not a static destination, but a standard, and an every-day measuring stick of our advancement. We aspire to unlock the potential in every person, every process and every molecule – from start to finish. We are committed to doing the right thing the first time and every time, meeting or exceeding all regulatory requirements. We strive to be exceptional, preferred and indispensable partners for our customers; responsible and engaged citizens within our communities; and active, mindful stewards of our environment.
 
We are August Bioservices. We are pointing the way forward. If this sounds like your kind of working environment, we want you on our team!

August Bioservices  is an equal opportunity employer and values diversity. All aspects of employment including the decision to hire, promote, discipline, or discharge, will be based on merit, competence, performance, and business needs. August Bioservices does not discriminate on the basis of any status protected under federal, state, or local law.

We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.