Operational Technology Lead

Diageo Scotland Limited; Stirling; On-site; GBP 85,000 - 105,000; Full time

Benefits offered by this job

Annual bonus

Pension contribution 14%

Private health insurance

Virtual GP access

6 months paid family leave

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Job summary

Diageo is seeking an Operational Technology (OT) Lead at Blackgrange to shape and execute OT strategy for site manufacturing. You will oversee SCADA, PLC, HMI, networks, and industrial cyber security, aligning with global standards and driving digitalisation and automation across operations.

Reporting to Engineering, you will manage the Maturation transformation, guide risk management and disaster recovery, and ensure readiness for SOC, focusing on Industry 4.0 and SMART Factory initiatives

Qualifications

• Process control systems engineering and automation expertise.
• Proficiency with SCADA, PLC, HMI, and industrial networks.
• Experience with Industry 4.0 and IIoT technologies.
• Knowledge of manufacturing processes, ideally in food and beverage.
• Familiarity with hazard and risk identification.
• Experience with cyber security methodologies (IEC 62443) and safety systems (IEC 61508).
• Strong IT/OT networking understanding.

Responsibilities

• Lead the development and execution of the OT strategy at the site level, aligned with global strategy.
• Drive the digitalisation and automation agenda for site operations.
• Oversee Management of Change processes within OT systems.
• Handle Industrial Data Models and support capital projects.
• Lead Cyber Security Lifecycle Management following IEC 62443 standards.
• Oversee third-party support contracts and secure remote access.
• Provide continuous threat detection and incident response support.
• Ensure OT Disaster Recovery and Business Continuity plans.

Skills

SCADA

PLC

HMI

Industrial networks

Cyber security (IEC 62443)

IT/OT networking

Industry 4.0

Risk identification

Job description

Job Description : Operational Technology (OT) Lead Location: Blackgrange Contract: Full-time, Permanent Onsite Mon-Friday, 38-hours Weekly End date to Apply: 06th Nov

About the Role

This is a unique opportunity to lead and shape the future of Diageo’s Manufacturing Operational Technology (OT) landscape. As part of the local Engineering Team, you will be responsible for leading OT systems at the site level, which include SCADA process control systems, networks, PLCs, and HMIs. Collaborating closely with the Global Engineering Team, you will take ownership of the OT strategy and play a key role in driving digitalisation, automation, and security advancements across our operations. The Maturation function is currently undergoing a transformation journey toward digitalisation and automation. You will work closely with engineering and operations colleagues, playing a crucial role in crafting and delivering this transformation. As a key figure in the team, you will help advance the strategy for Maturation, improving processes and production through innovative OT solutions.

Key Responsibilities

• Lead the development and execution of the OT strategy at the site level, aligned with Diageo’s global strategy.
• Drive the digitalisation and automation agenda for site operations.
• Oversee Management of Change processes within OT systems.
• Handle Industrial Data Models and support capital projects.
• Lead Cyber Security Lifecycle Management following IEC 62443 standards.
• Oversee third-party support contracts and secure remote access.
• Provide continuous threat detection and incident response technical support.
• Ensure the integrity of OT Disaster Recovery and Business Continuity Plans.
• Collaborate with site management teams on OT standard processes.
• Support the integration of SMART Factory Industry 4.0 initiatives.

Key Skills and Experience

• Process Control Systems Engineering and Automation expertise.
• Proficiency in SCADA, PLC, HMI, and Industrial Networks.
• Experience in Industry 4.0 and IIOT technologies.
• Knowledge of manufacturing processes, ideally in food and beverage.
• Familiarity with Engineering Hazard and Risk Identification.
• Experience with Cyber Security methodologies (IEC 62443) and Engineering Safety Systems (IEC 61508).
• Strong understanding of IT/OT Networking.

Flexible Working Statement

Flexibility is key to our success. Talk to us about what flexibility means to you so that you’re supported to manage your wellbeing and balance your priorities from day one.

Rewards & Benefits Statement

We recognise and value performance, offering our people a highly competitive Rewards and Benefits package including an annual bonus, product allowance, pension contribution of upto 14% from Diageo, Private health, Virtual GP in hand, Benefits App to explore many more additional benefits and the invaluable benefit of 6 months of paid family leave. Prioritise your well-being with private medical insurance and share options, securing your financial future.

Diversity Statement

Our purpose is to celebrate life, every day, everywhere. And creating an inclusive culture, where everyone feels valued and that they can belong, is a crucial part of this. We embrace diversity in the broadest possible sense. This means that you’ll be welcomed and celebrated for who you are just by being you. You’ll be part of and help build and champion an inclusive culture that celebrates people of different gender, ethnicity, ability, age, sexual orientation, social class, educational backgrounds, experiences, mindsets, and more. Our ambition is to create the best performing, most trusted and respected consumer products companies in the world. Join us and help transform our business as we take our brands to the next level and build new ones as part of shaping the next generation of celebrations for consumers around the world.

Feel inspired? Then this may be the opportunity for you! If you require a reasonable adjustment, please ensure that you capture this information when you submit your application.

Worker Type :Regular Primary Location:Blackgrange Additional Locations : Job Posting Start Date : 2026-09-09

With more than 200 brands sold in over 180 countries, we are home to a diverse portfolio of drinks enjoyed around the world. Every day, our talented colleagues bring creativity, expertise and passion to the brands people know and love. From established favourites to exciting new launches, the brands we build are shaped by culture, connected to local communities and made for life’s moments. By understanding our consumers and building strong, trusted relationships with our customers, we help our brands remain relevant, distinctive, and accessible. Our founders, including Arthur Guinness, John Walker and Charles Tanqueray, were visionary entrepreneurs whose ambition and ingenuity helped shape the drinks industry. Today, that pioneering spirit lives on through our people. Join us and you’ll work alongside talented colleagues from around the world, bringing together different perspectives, experiences and specialist skills. Together, you’ll challenge convention, explore new possibilities and help shape a more inclusive and sustainable future. You’ll be empowered to learn, grow, thrive, and make a lasting impact.

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