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Manufacturing Execution Systems (MES) Engineer II

Lonza and Careers
Portsmouth, NH Full Time
POSTED ON 3/11/2026
AVAILABLE BEFORE 5/11/2026

Manufacturing Execution Systems (MES) Engineer II

Location: Portsmouth, NH - 100% on-site.

The MES Engineer Level 2 is responsible for supporting activities such as requirements gathering, testing, implementation and use of Manufacturing Execution Systems (MES). This Engineer s expected to operate with some supervision and some autonomy.

What you will get

  • Competitive salary and comprehensive benefits package.

  • Opportunities for career development and advancement.

  • Supportive and collaborative team environment.

  • Access to cutting-edge technology and tools.

  • Commitment to employee well-being and safety.

  • Inclusive workplace culture.

  • Recognition and reward for your contributions.

Access to our full list of global benefits: https://www.lonza.com/careers/benefits

What you will do

  • Collaborate with cross-functional teams to design, author, and model manufacturing recipes within the MES platform.

  • Draft, execute, and document test scripts to validate recipe changes.

  • Support manufacturing by resolving execution issues and providing SME input.

  • Create and refine change management procedures for MES system and process changes.

  • Participate in project planning and execution for automation improvements.

  • Support deviation investigations, CAPA actions, and change requests.

  • Review and revise documentation including SOPs and batch records.

What we are looking for

  • Bachelor's degree in engineering or related field.

  • 3-6 years in Pharma/Biotech.

  • Ability to analyze information and identify key issues.

  • Problem-solving skills with engineering focus.

  • Willingness to fulfill on-call hours.

  • Ability to evaluate engineering problems and be able to devise cause and effect relationships and

  • propose solutions

  • Commitment to quality and continuous improvement.

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.

Salary.com Estimation for Manufacturing Execution Systems (MES) Engineer II in Portsmouth, NH
$97,884 to $119,666
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