Principal Facilities Engineer
Regeneron · Limerick
Manufacturing OperationsFull-timeCompany career page
The apply link worked recently (not employer-confirmed).
Role summary
Regeneron seeks a Principal Facilities Engineer for its Limerick site to design and manage cGMP utilities and HVAC systems, troubleshoot complex plant equipment issues, and support validation activities in a fast-paced pharmaceutical manufacturing environment.
What they're looking for
- BS/BA in Mechanical Engineering
- 8+ years of relevant facilities, utilities, or HVAC engineering experience
- Strong analytical and interpersonal skills
- Ability to prioritize and adapt in fast-paced settings
- Knowledge of cGMP clean and grey utilities systems
- Proficiency reading P&IDs, equipment layouts, and wiring diagrams
What you'll be doing
- Design and specify cGMP clean/grey utilities, HVAC equipment, piping, ducting and control systems
- Manage small-to-mid sized projects involving utilities and HVAC equipment installation and services
- Troubleshoot complex plant equipment issues and recommend corrective actions
- Prepare engineering evaluations, test plans, and change control documentation for equipment modifications
- Support QA validation through design document preparation and protocol execution assistance
Compensation€63,200–€103,200 annually
Privacy & handoff
This role links to Regeneron's own application system. RoleLantern records your interest and checks the link, but the application happens on the employer's site and status updates may not come back to us. Clicking apply does not mark you as applied automatically.