Job Description A fantastic opportunity has arisen for a Manufacturing Automation Senior Specialist to join our state-of-the-art, single-use multiproduct facility in Dunboyne, Co. Meath. As a senior technical leader within the Manufacturing Automation team, you will provide expertise and leadership for Emerson DeltaV systems , supporting system design, implementation, lifecycle management, and continuous improvement. Working closely with Engineering, Operations, Quality, Validation, MES, OEM Automation, and Global Technology teams, you will ensure reliable, compliant, and inspection-ready automation performance. Within the Digital Manufacturing Operations (DMO) team, you will lead the resolution of complex automation challenges, support new product introductions (NPIs) and business-critical projects, and mentor colleagues while driving technical excellence, collaboration, and continuous improvement. Responsibilities System Ownership: Act as the primary technical System Owner for the Emerson DeltaV DCS process automation equipment supporting Upstream, Downstream, Solution Prep, and utility systems. Sustaining Support: Provide advanced technical support for process control and automation configuration during commercial and clinical production. Root Cause Analysis: Lead technical root-cause analyses, deviation investigations, and troubleshooting for complex electrical, instrumentation, and equipment control systems. Project Leadership: Lead approved engineering projects and continuous improvement initiatives, aligning automation upgrades with DMO and site strategies. Tech Transfer & NPI: Lead engineering assessments, design configuration modifications, and support clinical validation runs for New Product Introductions (NPIs). Change Control: Manage high-level system owner duties including automation change control assessments, maintenance scheduling, and compliance oversight. Audit Readiness: Maintain all DeltaV systems in a GMP-compliant, audit-ready state and represent the automation department during internal and external regulatory inspections. Digital Innovation: Identify, design, and deploy paperless and digital manufacturing tools to support the facility's advanced automation vision. Operational Excellence: Actively participate in GEMBA walks and Go-Sees, and author detailed technical specifications and SOPs. Qualifications Required Bachelor’s degree in Biotechnology, Automation, Mechatronics, Chemical Engineering, or a closely related technical field. Minimum 7 years of hands-on automation engineering experience with Emerson DeltaV systems in a GMP-regulated (Biotechnology/Pharmaceutical) environment. Proven track record acting as an Area Lead delivering Tech Transfer, Process Design, and Commissioning/Qualification. In-depth working knowledge of Batch Control Systems (ISA S88/S95) including design, configuration, testing, and commissioning. Advanced understanding of industry standards: cGMPs, GAMP 5, 21 CFR Part 11, CSV/SDLC methodologies, and deviation management. Outstanding communication, interpersonal, and presentation skills with a strong collaborative mindset. Preferred Demonstrated ability to coach, mentor, and foster a growth mindset in junior engineering team members. Prior experience integrating DeltaV with Siemens OEM Automation and MES (PAS-X) platforms. Exceptional ability to plan, prioritize, and allocate resources to complete complex business-critical projects on time. Exposure or involvement in Regulatory Audits Required Skills: Biopharmaceutical Manufacturing, DeltaV DCS, Emerson DeltaV, ISA88, Manufacturing Automation, Process Control Systems, Root Cause Analysis (RCA) Preferred Skills: MES Integration, Technical Leadership, Technical Mentoring Current Employees apply HERE Current Contingent Workers apply HERE Search Firm Representatives Please Read Carefully Merck & Co., Inc., Rahway, NJ, USA, also known as Merck Sharp & Dohme LLC, Rahway, NJ, USA, does not accept unsolicited assistance from search firms for employment opportunities. All CVs / resumes submitted by search firms to any employee at our company without a valid written search agreement in place for this position will be deemed the sole property of our company. No fee will be paid in the event a candidate is hired by our company as a result of an agency referral where no pre-existing agreement is in place. Where agency agreements are in place, introductions are position specific. Please, no phone calls or emails. Employee Status: Regular Relocation: No relocation VISA Sponsorship: Yes Travel Requirements: No Travel Required Flexible Work Arrangements: Hybrid Shift: Not Indicated Valid Driving License: No Hazardous Material(s): na Job Posting End Date: 10/3/2026 *A job posting is effective until 11:59:59PM on the day BEFORE the listed job posting end date. Please ensure you apply to a job posting no later than the day BEFORE the job posting end date. Requisition ID: R418438