Night QC Microbial Control Analyst – On-Site

Lonza Group Ltd.; Portsmouth (NH); On-site; USD 60,000 - 85,000; Full time

Benefits offered by this job

Night shift differential

Medical, dental, and vision insurance

Career growth and development

Hands-on training and skill-building

Collaborative laboratory environment

Job summary

Lonza Group Ltd. in Portsmouth, NH seeks a Quality Control Analyst I – Microbial Control (Night) to perform microbiological testing on in-process and final product samples, support environmental monitoring, and ensure timely, compliant data handling.

This on-site role operates on a Sunday-Wednesday night schedule (7:30 PM–5:30 AM) with hands-on lab work and strong cross-team collaboration. You’ll work under cGMP standards, document results, and participate in routine lab activities while

Qualifications

• Associate’s degree or equivalent in Microbiology, Biochemistry, or related science.
• GMP or regulated laboratory experience preferred.
• Strong data interpretation and trend identification skills.

Responsibilities

• Perform microbiological testing for in-process, release, and stability samples.
• Support environmental and utility monitoring, including HVAC and facility sampling.
• Review and document test results in accordance with GMP and data integrity standards.
• Use laboratory systems and software to record and manage data.
• Identify deviations and support investigations when results fall outside expected ranges.
• Ensure compliance with cGMP, GDP, and data integrity requirements in all tasks.

Education

Associate’s degree in Microbiology, Biochemistry, or a related science field

Job description

Lonza Group Ltd. in Portsmouth, NH seeks a Quality Control Analyst I – Microbial Control (Night) to perform microbiological testing on in-process and final product samples, support environmental monitoring, and ensure timely, compliant data handling.

This on-site role operates on a Sunday-Wednesday night schedule (7:30 PM–5:30 AM) with hands-on lab work and strong cross-team collaboration. You’ll work under cGMP standards, document results, and participate in routine lab activities while