Quality Control Analyst: Microbiology & Sterility

Reviverx; Houston (TX); On-site; USD 65,000 - 95,000; Full time

Benefits offered by this job

Competitive salary

Health, dental, and vision insurance

401(k) with employer match

Paid Time Off

Employee Perks & Discounts

Job summary

ReviveRX is seeking a Quality Control Analyst to support microbiological and analytical testing within a sterile compounding environment. You will perform routine microbiological assays, environmental monitoring, and data review to ensure regulatory compliance and data integrity.

The role requires prior cGMP experience, aseptic technique, and familiarity with analytical chemistry concepts. You will collaborate with QA, Production, and Facilities to maintain contamination control and timely batch

Qualifications

• Associate’s degree required in a cGMP/regulated lab setting.
• 3+ years in pharma/biotech/compounding environments.
• Experience with aseptic technique and cleanroom gowning.
• Knowledge of microbiological principles, aseptic technique, and contamination control.
• Fundamental understanding of analytical chemistry, sample prep, and lab instrumentation.
• Familiarity with cGMP/GLP documentation practices.
• Understanding of environmental and personnel monitoring programs.
• Ability to follow SOPs and regulatory requirements.
• Strong attention to detail and documentation practices.
• Proficiency with Microsoft Office Suite (Word, Excel, Outlook).
• Strong data interpretation and clear communication of results.
• Self-motivated with ability to manage multiple tasks in a fast-paced setting.

Responsibilities

• Perform and interpret microbiological and analytical testing including sterility, endotoxin, growth promotion, microbial id, potency, and pH.
• Operate lab instrumentation and document results per procedures.
• Perform API sampling and maintain chain of custody.
• Record and interpret biological indicator incubation results to support sterilization monitoring.
• Conduct environmental and personnel monitoring in cleanroom environments.
• Monitor temperature, humidity, and differential pressure in controlled spaces.
• Assist incubation, tracking, and documentation of microbiological samples.
• Support stability program activities and sample management for testing.
• Maintain laboratory equipment and ensure proper operation.
• Complete and review QC documentation, logbooks, and data records accurately.
• Investigate out-of-specification results, excursions, and nonconformances.
• Identify quality risks and elevate issues as needed.
• Assist in trending environmental data and contamination risk assessment.
• Support SOP/protocol/document development and adherence.
• Collaborate with QA, Production, and Facilities to support contamination control and batch release.

Skills

Aseptic technique

Documentation practices

Data interpretation

Microsoft Office

Communication skills

Multi-tasking

Attention to detail

Education

Associate’s degree in a relevant field

Bachelor’s degree in Microbiology, Biology, Chemistry, or related field

Tools

HPLC

Job description

ReviveRX is seeking a Quality Control Analyst to support microbiological and analytical testing within a sterile compounding environment. You will perform routine microbiological assays, environmental monitoring, and data review to ensure regulatory compliance and data integrity.

The role requires prior cGMP experience, aseptic technique, and familiarity with analytical chemistry concepts. You will collaborate with QA, Production, and Facilities to maintain contamination control and timely batch