IT OT Engineer Network & Architecture
Macroom, Cork, Ireland • Posted May 29, 2026
Role Description
Short Intro and About the Job
Danone Specialized Nutrition is launching a major greenfield investment to build a next‑generation liquid nutrition facility, incorporating advanced connected manufacturing systems, digital technologies, and secure IT/OT integration.
Reporting to the IT/OT Lead – Automation, the IT/OT Engineer – Network & Architecture is responsible for delivering the technical design, implementation, commissioning, and documentation of all IT and OT network infrastructure supporting the new plant. This includes site network architecture, segmentation, DMZ layers, firewalling, server/virtualization environments, industrial Ethernet, and secure connectivity between PLCs, HMIs, SCADA, MES, and business systems.
You will act as the technical owner of network and architectural decisions during project execution, ensuring all systems are delivered safely, on time, and in full, meeting Danone’s global IT/OT, cybersecurity, and engineering st...
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