A Process Control Engineer designs, operates and maintains process control systems in manufacturing companies. Works to ensure that production, quality assurance and safety requirements are met in manufacturing operations. Operates and maintains process control equipment and provides preventative maintenance. May create or maintain automation processes for a company.
Senior Controls Systems Engineer Alternate Titles:
Automation Engineer /
DeltaV Engineer Location:
On-Site / Hybrid (Site-based requirement flexible based on experience: Portsmouth, NH, up to 1 week/month on-site for highly experienced candidates; higher on-site presence for mid-level)
Job Type:
Contract (6-Month Assignment)
Business Unit:
Operations / Engineering About the Role Lonza is seeking a Senior Controls Systems Engineer for a 6-month assignment to support critical Continuous Improvement initiatives. This role is ideal for a seasoned DeltaV specialist who thrives in dynamic, high-velocity project environments. Rather than maintaining a steady-state operation, you will actively drive automation enhancements, process optimization, and capital project executions.
Work Arrangement & Flexibility:
On-site frequency is tailored to experience level. Exceptional, highly experienced engineers may qualify for a hybrid schedule requiring as little as 1 week per month on-site, whereas candidates requiring more onboarding and oversight will be expected to be primarily or fully on-site.
Lead automation and control system upgrades, troubleshooting, and continuous improvement initiatives across site manufacturing assets.
DeltaV Systems Engineering:
Design, configure, test, and implement robust Emerson DeltaV control strategies tailored for fast-paced project delivery.
Project Execution:
Drive active project workflows—from requirements gathering and functional specification to execution and validation—within aggressive project timelines.
Cross-Functional Technical Support:
Partner closely with Process Engineering, Validation, Quality, and Manufacturing Operations to support capital projects and plant improvements.
Secondary PLC Support:
Collaborate with the automation team on minor PLC programming tasks and system integrations as needed.
Key Requirements Must-Haves:
DeltaV Project Experience:
Extensive, practical experience implementing and executing DeltaV control systems in fast-paced, high-volume project environments (e.g., CDMOs, system integrators, biotech start-ups, or greenfield/brownfield expansion projects).
Engineering Expertise:
Senior-level proficiency as a Controls Systems Engineer, Automation Engineer, or DeltaV Specialist with a deep understanding of process control logic and system architecture.
Project Delivery Mindset:
Proven track record of delivering active engineering projects rather than solely maintaining steady-state/routine support environments.
Nice-to-Haves:
PLC Programming:
Hands-on experience with Programmable Logic Controllers (Rockwell/Allen-Bradley, Siemens, etc.).
Industry Experience:
Background in cGMP, biotech, pharmaceutical, or highly regulated process manufacturing. 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— Collaboration, Accountability, Excellence, Passion, and Integrity —define how we work together and succeed. Everyone's ideas, big or small, have the potential to improve millions of lives. Innovation thrives when people from all backgrounds bring their unique perspectives to the table. Lonza is committed to fostering an inclusive environment where every employee can grow and make a meaningful impact. Every day, Lonza's products and services have a positive impact on millions of people.
