IFF

Global IT/OT Engineer

IFF  •  Barcelona, ES (Onsite)  •  3 hours ago
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Job Description

Do you want to securely connect manufacturing operations with enterprise technology and turn industrial data into real business impact?
At IFF (International Flavors & Fragrances), we are a global leader in flavors, fragrances, food ingredients, and health & biosciences. Our teams deliver sustainable innovations that improve everyday products worldwide.
We are looking for a Global IT/OT Engineer to help bridge Operational Technology and IT, enabling secure, reliable, and scalable manufacturing data across our global operations.

Where You’ll Make a Difference

Key Responsibilities

  • Design, maintain, and enhance IT/OT data pipelines connecting manufacturing systems with enterprise platforms
  • Troubleshoot manufacturing data, automation, and system integration issues
  • Develop automated workflows, scripts, data transformations, and interfaces supporting operations
  • Integrate data from process historians, MES, PLCs, and other OT sources
  • Partner with Operations, Process Control, Quality, and Digital teams to drive data‑enabled plant performance
  • Support global and site‑level digital initiatives and contribute to data governance and standardization
  • Promote best practices in data modeling, automation, documentation, and scalable design

Additional Responsibilities

  • Support OT network segmentation and design in collaboration with IT and OT Security
  • Define firewall rules and contribute to secure remote access and data extraction
  • Create and maintain technical documentation and reference knowledge bases
  • Participate in FAT/SAT testing and validation of OT network assets

What Makes You the Right Fit

  • Bachelor’s degree in Engineering, Computer Science, Information Systems, or similar
  • Experience in manufacturing, industrial data, automation, or engineering environments
  • Solid understanding of manufacturing systems and IT/OT integration
  • Hands‑on experience with Python, SQL, ETL tools, or data platforms
  • Strong analytical, problem‑solving, and communication skills
  • Familiarity with ISA‑95, ISA‑99, IEC 62443, 21 CFR Part 11, and Aveva PI Historian

We are a global leader in taste, scent, and nutrition, offering our customers a broader range of natural solutions and accelerating our growth strategy. At IFF, we believe that your uniqueness unleashes our potential. We value the diverse mosaic of the ethnicity, national origin, race, age, sex, or veteran status. We strive for an inclusive workplace that allows each of our colleagues to bring their authentic self to work regardless of their religion, gender identity & expression, sexual orientation, or disability.

Visit IFF.com/careers/workplace-diversity-and-inclusion to learn more

IFF

About IFF

At IFF, we make joy through science, creativity and heart. As the global leader in flavors, fragrances, food ingredients, health and biosciences, we deliver groundbreaking, sustainable innovations that elevate everyday products—advancing wellness, delighting the senses and enhancing the human experience.

With ~22,000 employees across 65 countries, more than 110 manufacturing facilities, 100 R&D centers and 33,000 customers worldwide, we turn possibilities into reality by redefining the limits of science and nature to create a more positive, sustainable future for all.

Visit us at www.iff.com to learn how our real-deal experts approach work with an entrepreneurial mindset, working lockstep to defy expectations and create industry-defining solutions that do more good for people and planet

Industry
Chemicals & Materials
Company Size
10,000+ employees
Headquarters
New York, New York
Year Founded
Unknown
Website
iff.com
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