Microbiology Analyst

QRC Group; Cayey (PR); On-site; USD 40,000 - 60,000; Full time

Job summary

QRC Group in Cayey, Puerto Rico, is seeking an entry-level Microbiology Analyst I to support quality control and manufacturing through routine microbiological testing and compliant laboratory operations.

You will gain hands-on experience with aseptic techniques, GDP documentation, and regulatory standards in a regulated laboratory setting, with opportunities to grow technical expertise in microbiology methods.

Qualifications

• Bachelor degree in Microbiology or Biology is required.
• Two years of laboratory experience (academic, internships, or industry).
• Basic knowledge of microbiological techniques and aseptic practices.
• Strong attention to detail and organizational skills.
• Ability to accurately document and communicate laboratory results.
• Basic computer skills (Microsoft Office).
• Bilingual English/Spanish preferred.

Responsibilities

• Perform routine microbiological testing, including Bioburden, Endotoxin (LAL), Sterility Testing, and Growth Promotion Testing.
• Conduct Environmental Monitoring activities in controlled manufacturing and laboratory areas.
• Prepare culture media, reagents, and laboratory solutions according to approved procedures.
• Operate laboratory equipment and maintain accurate test records and documentation.
• Record and review laboratory data in compliance with GDP.
• Assist in investigations of deviations, non-conformances, and OOS results.
• Follow established SOPs, GMP, GLP, and safety requirements.

Skills

Basic microbiological techniques

Aseptic practices

Attention to detail

Lab documentation

Education

Bachelor Degree in Microbiology or Biology

Job description

Cayey, Puerto Rico | Posted on 11/11/2026

The Microbiology Analyst I is responsible for performing routine microbiological testing and laboratory activities in support of quality control, manufacturing, and compliance requirements. This entry-level role provides hands-on experience in a regulated laboratory environment and offers opportunities to develop technical expertise in microbiological methods, aseptic techniques, and laboratory documentation while ensuring compliance with applicable procedures and regulatory standards.

Key Responsibilities

• Perform routine microbiological testing, including Bioburden, Endotoxin (LAL), Sterility Testing, and Growth Promotion Testing.
  
• Conduct Environmental Monitoring activities in controlled manufacturing and laboratory areas.
  
• Prepare culture media, reagents, and laboratory solutions according to approved procedures.
  
• Operate laboratory equipment and maintain accurate test records and documentation.
  
• Record and review laboratory data in compliance with Good Documentation Practices (GDP).
  
• Assist in the investigation of laboratory deviations, non-conformances, and out-of-specification (OOS) results.
  
• Follow established SOPs, GMP, GLP, and safety requirements.
  

Requirements

• Bachelor Degree in Microbiology or Biology
  
• Two (2) years of laboratory experience, including academic laboratory work, internships, or industry experience.
  
• Basic knowledge of microbiological techniques and aseptic practices.
  
• Strong attention to detail and organizational skills.
  
• Ability to accurately document and communicate laboratory results.
  
• Basic computer skills, including Microsoft Office applications.
  
• Bilingual (English and Spanish) preferred.