Biotechnologist I
Lonza
Summary
As a Biotechnologist I at our Portsmouth site, you will support the production of therapeutic proteins that help improve the lives of patients around the world. Working in a GMP manufacturing environment, you will operate production equipment, execute downstream purification processes, and ensure products are manufactured safely and to the highest quality standards. This role is ideal for someone with an interest in biomanufacturing who enjoys hands-on operations, problem-solving, and working as part of a collaborative team.
Job description
This role follows a 12-hour day shift schedule from 7:00 AM to 7:00 PM on a rotating schedule of alternating days: two on, two off, three on, two off, two on, three off (repeating cycle).
What you will do
- Set up, operate, and monitor manufacturing equipment, including purification systems, CIP, and SIP processes
- Execute downstream manufacturing operations, including chromatography, filtration, and product processing activities
- Support column packing, viral reduction filtration, and other purification-related operations
- Perform laboratory tasks such as pH testing, conductivity testing, and product sampling
- Move and transfer materials across production areas safely and accurately
- Maintain equipment and facilities through routine cleaning and sanitization
- Troubleshoot basic equipment issues and support documentation review
- Participate in shift handovers, team meetings, and continuous improvement activities
What we are looking for
- High school diploma or equivalent required; AS or BS in a science-related field preferred
- Experience in biopharmaceutical manufacturing, biotechnology, or regulated production environments preferred
- Experience with downstream purification processes, chromatography operations, or filtration systems preferred
- Column packing and viral reduction filtration experience is highly desirable
- Strong attention to detail and ability to follow procedures accurately
- Good written and verbal communication skills
- Ability to work effectively in a team environment and adapt to changing priorities
- Basic computer skills, including Microsoft Office
Requirements
- High school diploma or equivalent required
- AS or BS in a science-related field preferred
- Experience in biopharmaceutical manufacturing, biotechnology, or regulated production environments preferred
- Experience with downstream purification processes, chromatography operations, or filtration systems preferred
- Column packing and viral reduction filtration experience is highly desirable
- Strong attention to detail and ability to follow procedures accurately
- Good written and verbal communication skills
- Ability to work effectively in a team environment and adapt to changing priorities
- Basic computer skills, including Microsoft Office
Benefits
- Medical, Dental & Vision
- Career Development
- Collaborative Team Environment
Company overview
Lonza is a pioneering global Contract Development and Manufacturing Organization (CDMO) and a world leader in pharmaceutical manufacturing services. Founded in 1897 in Switzerland, the company has evolved into the first and original CDMO, now operating as one of the largest Western CDMO networks with approximately 19,000 employees across more than 30 sites spanning five continents. Lonza specializes in transforming therapeutic discoveries into life-saving and life-enhancing treatments for patients worldwide. The company's comprehensive services span from early development to drug substance and drug product manufacturing, covering established and emerging technologies including mammalian biologics, small molecules, highly potent APIs, bioconjugates, mRNA, microbial products, and cell and gene therapies. With a focus on cutting-edge science, smart technology, and lean manufacturing, Lonza serves a diverse customer base ranging from emerging biotechs to global pharmaceutical companies, delivering integrated solutions throughout the entire treatment lifecycle.