QC Analyst II-Chromatography

Job Title: Quality Control Analyst I – Microbial Control

Location: Portsmouth, NH, (On-site)

As a QC Analyst II, Chromatography, you will play an important role in supporting the release of in-process and final product drug lots through analytical testing and quality control activities. Working within a GMP-regulated laboratory, you will perform chromatography-based assays, troubleshoot laboratory equipment, review data, and support customer stability studies. This role is ideal for someone with hands-on HPLC experience who enjoys problem-solving, continuous improvement, and maintaining high-quality standards

What you will get:

• An agile career and dynamic working culture

• An inclusive and ethical workplace

• Compensation programs that recognize performance

• Medical, dental, and vision insurance

• Opportunities to grow and develop your career

• A collaborative and supportive team environment

• The opportunity to support the delivery of life-changing therapies

What you will do:

• Perform chromatography testing to support in-process, final product, and stability testing activities

• Execute analytical assays including Protein A, SEC, CEX, HIC, pH, conductivity, and reagent preparation

• Troubleshoot laboratory instrumentation, including HPLC systems, pH meters, conductivity meters, and pipettes

• Review analytical data to ensure accuracy, compliance, and timely delivery of results

• Train and mentor analysts on laboratory methods and procedures

• Support campaign readiness by ensuring reagents, materials, and equipment are available and maintained

• Review and update laboratory documentation, procedures, and quality records

• Initiate and support quality investigations, equipment tag-outs, and related quality system activities

• Participate in audit readiness activities and help maintain an inspection-ready laboratory environment

• Apply data integrity principles and GMP requirements in all aspects of laboratory work

What we are looking for:

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

• Limited experience in a laboratory or regulated environment preferred

• Basic understanding of laboratory with chromatography and HPLC systems

• Strong attention to detail and ability to follow instructions

• Good written and verbal communication skills

• Ability to prioritize tasks and work as part of a team

• Experience training or mentoring others is a plus

About Lonza

At Lonza, our people are our greatest strength. With 30+ sites across five continents, our globally connected teams work together every day to manufacture the medicines of tomorrow. Our core values of Collaboration, Accountability, Excellence, Passion and Integrity reflect who we are and how we work together. Everyone’s ideas, big or small, have the potential to improve millions of lives, and that’s the kind of work we want you to be part of.

Innovation thrives when people from all backgrounds bring their unique perspectives to the table. At Lonza, we offer equal employment opportunities to all qualified applicants regardless of race, religion, color, national origin, sex, sexual orientation, gender identity, age, disability, veteran status, or any other characteristic protected by law. If you’re ready to help turn our customers’ breakthrough ideas into viable therapies, we look forward to welcoming you on board.

Ready to shape the future of life sciences? Apply now.