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Qc Microbiology Associate

Actalent, Maryland Heights, MO, United States


The QC Microbiology Associate will support routine microbiological testing activities within a GMP pharmaceutical laboratory. This role involves hands‑on execution of USP compendial test methods to support product release, stability, and compliance during a defined contract assignment. Pay: $28–$40 per hour.

Responsibilities

Conduct bioburden testing following USP Microbial Enumeration methods, including Total Aerobic Microbial Count (TAMC) and Total Yeast and Mold Count (TYMC) using membrane filtration and/or plate count methods.

Execute USP tests for specified microorganisms, including screening for objectionable organisms such as Staphylococcus aureus, Pseudomonas aeruginosa, Salmonella spp., and Candida albicans.

Perform USP Burkholderia cepacia complex (BCC) testing on aqueous or high‑risk non‑sterile products, including enrichment, selective agar plating, and result documentation.

Document test results in laboratory notebooks, worksheets, or electronic systems in compliance with GMP and data integrity requirements.

Support routine lab operations such as media preparation, sample handling, equipment cleaning, and troubleshooting as needed.

Essential Skills

Microbiology

Bioburden testing

Microbiology laboratory operations

Aseptic technique

Quality control

Environmental monitoring

Biology

Additional Skills & Qualifications

Bachelor’s degree in Microbiology, Biology, Biochemistry, or a related scientific field preferred.

1 year of prior hands‑on experience performing USP 60/61/62 testing in a pharmaceutical, biotech, or GMP‑regulated laboratory.

Strong understanding of aseptic technique, microbial testing workflows, and GMP documentation.

Ability to work independently and contribute immediately in a fast‑paced QC environment.

Work Environment
Work hours are Monday through Friday from 8:00 AM to 4:30 PM or a similar schedule. The QC Microbiology Associate will work in a microbiology lab that is an offshoot of the QC Lab, sharing space with one other microbiologist. Interaction with the larger QC team of over 20 individuals is expected. No weekend work is required.

Job Type & Location
Contract position based out of Maryland Heights, MO. Fully onsite.

Benefits

Medical, dental & vision

Critical Illness, Accident, and Hospital

401(k) Retirement Plan – Pre‑tax and Roth post‑tax contributions available

Life Insurance (Voluntary Life & AD&D for the employee and dependents)

Short and long‑term disability

Health Spending Account (HSA)

Transportation benefitsEmployee Assistance Program

Time Off/Leave (PTO, Vacation or Sick Leave)

Application Deadline
This position is anticipated to close on Apr 30, 2026.

Diversity, Equity & Inclusion
Actalent is an equal opportunity employer. Diversity and Inclusion are embedded into our culture through hiring diverse talent, maintaining an inclusive environment, building a culture of care, engagement, and recognition, and ensuring growth opportunities for our people.

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