MES Manager

Grifols, S.A; Dublin; On-site; EUR 90,000 - 120,000; Full time

Benefits offered by this job

Competitive salary package

Group pension scheme

Private medical insurance

Career development opportunities

Succession planning

Education and development allowance

Wellness and social initiatives

Job summary

Grifols, S.A. is seeking an MES Manager to lead the development, configuration and testing of Master Batch Records (MBRs) from concept through deployment.

The role requires at least five years in pharma/biotech and proven leadership to deliver complex MBR designs on schedule with project timelines. You will drive MES platform improvements, coordinate cross-functional reviews with Operations, Quality, IT, and R&D, and ensure full validation and compliant documentation.

Qualifications

• Bachelor’s degree in engineering or science required.
• Minimum 5 years in pharmaceutical or biotech environment.
• Experience in PAS-X software/design.
• Regulatory knowledge (GMP & IT/system integration) desirable.
• Experience with OSI Pi software desirable.

Responsibilities

• Lead and develop a team of MES Specialists and Junior MES Specialists.
• Oversee the design, configuration, testing, and implementation of MBRs from concept to deployment.
• Lead MBR design reviews with Operations, Quality, IT, and R&D.
• Manage testing activities to validate MES/MBrs.
• Support MES platform improvements and process optimisations.
• Provide training to EBR users (supervisors, operators, QA, IT).
• Develop and maintain MES procedures and documentation for compliance.
• Coordinate MBR change requests with stakeholders for timely delivery.
• Ensure adherence to deviations, change controls and CAPAs and integration of MES with ERP/OSI PI.

Skills

Team leadership

Project management

Cross-functional collaboration

Quality systems knowledge

Education

Bachelor’s degree in Engineering or Science

Tools

PAS-X Software

OSI Pi

Siemens PCS7

Wonderware

Werum

AIZON software

Job description

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Would you like to join an international team working to improve the future of healthcare? Do you want to enhance the lives of millions of people? Grifols is a global healthcare company that since 1909 has been working to improve the health and well-being of people around the world. We are leaders in plasma-derived medicines and transfusion medicine and develop, produce and market innovative medicines, solutions and services in more than 110 countries and regions.

At Grifols, we believe that diversity adds value to our business, our teams, and our culture. We are committed to equal employment opportunities that foster an inclusive environment.

Position Summary:

The MES Manager will be responsible for development, configuration and testing of Master Batch Records (MBRs) from initial to final design. The successful candidate will have at least five years’ experience in a pharmaceutical or biotech industry and will have demonstrated competency in leading teams to deliver complex MBR designs in time with project and commercial timelines.

What You Will Do:

• Lead and develop a team of MES Specialists and Junior MES Specialists, providing guidance, support, and technical expertise.
• Oversee the design, configuration, testing, and implementation ofMaster Batch Records (MBRs) from initial concept through to deployment.
• Lead MBR design reviews and collaborate with cross-functional stakeholders, including Operations, Process Validation, Quality, IT, and R&D.
• Manage the creation, execution, and review of testing activities to ensure MBRs are fully validated and fit for use.
• Support the ongoing development and enhancement of the MES platform, driving continuous improvement of MES processes and ways of working.
• Deliver training and support to Electronic Batch Record (EBR) users, including Supervisors, Operators, Quality, Technical, and Support teams.
• Develop, maintain, and update MES-related procedures and documentation to ensure compliance and consistency.
• Coordinate and manage MBR change requests, working closely with key stakeholders to ensure timely implementation and documentation.
• Ensure adherence to quality systems and established timelines for deviations, change controls, and CAPAs.
• Lead equipment and system integration activities, enabling seamless interaction between MES and manufacturing systems such as ERP, OSI PI, Siemens PCS7, Wonderware, Werum, and other shop-floor technologies.
• Troubleshoot and resolve MES-related issues, including system interface errors and inventory discrepancies between ERP and MES platforms.
• Partner with the global MES team to identify best practices, enhance system capabilities, and implement improved ways of working.
• Provide technical guidance and MES expertise to manufacturing and operational teams as needed.

What You Will Bring:

• Bachelor’s degree in Engineering or Science or related industry qualification.
• 5+ years’ experience in anoperation’s pharmaceutical environment.
• Experience in PAS-X Software anddesign.
• Knowledge of regulation requirements (GMP & IT/System Integration) is desirable.
• Experience with OSi Pi software is desirable.
• Experience with AIZON software is desirable.
• PAS-X Training Certification is desirable.
• Project Management Certification is desirable.

Our Benefits Include:

• A highly competitive salary package
• Group pension scheme - Contribution rates are (3%/ 5%/ 7%) and company will match
• Private medical insurance for the employee
• Ongoing career development opportunities within a rapidly growing organisation
• Strong focus on succession planning and internal promotion
• Dedicated education and professional development allowance
• Wellness and social initiatives, including activities such as padel and summer events

We understand that self-doubt can hold talented individuals back from applying for opportunities. We encourage everyone who meets the qualifications to apply – we're excited to hear from you!