Operational Technology Lead

Diageo plc; Alloa; Remote; GBP 70,000 - 90,000; Full time

Job summary

Diageo plc in Alloa, Scotland is seeking an Operational Technology Lead to shape and govern the OT landscape at the site. You will drive digitalisation, automation, and security across manufacturing operations, aligning with the global strategy and Maturation transformation.

You’ll manage OT systems, risk, and incident response while collaborating with operations and engineering teams. You will lead the OT strategy, ensure robust cyber security practices per IEC 62443, and support Industry 4.0

Qualifications

• Experience in process control engineering and automation in manufacturing environments.
• Knowledge of SCADA, PLC, and HMI systems.
• Familiarity with Industry 4.0 and IIoT technologies.

Responsibilities

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

Skills

Process Control

Automation

SCADA

PLC

HMI

Industrial Networks

Industry 4.0

IIoT

Cyber Security IEC62443

Hazard Identification

Safety Systems IEC61508

IT/OT Networking

Job description

# Operational Technology LeadAlloa,ScotlandPosted 21 hours agoFull timeJR1128952Share job postApplyWatchHelp transform our business as we take our brands to new heights and build new ones as part of shaping the next generation of celebrations for consumers around the world. Join us for career defining opportunities that give you the chance to thrive.## 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.This role provides a fantastic opportunity for personal and professional growth as you will be at the forefront of shaping OT management and security across Diageo. You will work with ground breaking technology, face evolving cyber-threats, and help lead the transformation of the Maturation function into a digital-first, automated production environment. Building and maintaining strong links with partners will be crucial to your success. **About You:** We are looking for an expert leader who is passionate about operational technology and is ready to drive impactful change. You are a **brilliant communicator**, **pragmatic**, and **structured** in your approach, with the **responsibility** and **drive** to take ownership of complex OT systems. You’re a leader who can **influence positive change** at the site level, while navigating both technical challenges and stakeholder management.**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. Immerse yourself in our unique location, infused with heritage and iconic brands. Bid farewell to parking hassles with complimentary on-site parking and relish our well-maintained facilities. **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.* ***Recruitment Scam Warning****Protecting candidates is very important to us. All communications regarding your application will come from an email address ending in @diageo.com. In our recruitment process, we'll never ask for money.*With over 200 brands sold in more than 180 countries, we’re the world’s leading premium drinks company. Every day, over 27,500 talented people come together at Diageo to create the magic behind our much-loved brands. From iconic names to innovative newcomers – the brands we’re building are rooted in culture and local communities. Our ambition is to be one of the best performing, most trusted and most respected consumer products companies in the world.Our founders, such as Arthur Guinness, John Walker, and Charles Tanqueray, were visionary entrepreneurs whose brilliant minds helped shape the alcohol industry. And through our people, their legacy lives on. Join us, and you’ll collaborate with talented thinkers, leaders, and makers from all corners of the world. Together, you’ll innovate and push boundaries, shaping a more inclusive and sustainable future that we can all be proud of.With diversity at our core, we celebrate our people's unique passions, commitments and specialist skills. Because when varied voices, mindsets, and personalities come together, great ideas are born. In our supportive culture, your voice will be heard and you’ll be empowered to be you. Just bring your ambition, curiosity and ideas, and we’ll celebrate your work and help you reach your fullest potential.What's your DRINKiQ? Take our quiz to understand how alcohol is made and explore the effects of drinking. You can discover everything you need to know at DRINKiQ.Sign-up for job alertsSigning up for job alerts means you’ll be the first to hear about new jobs – they'll be sent direct to your inbox.Sign up**Employee:** Regular**Primary Location:**Alloa,Scotland**Job posting start date:**30th October 2026Apply