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- Tasks: Maintain and repair critical operational technology and control systems for essential services.
- Company: Join South West Water, a leader in the UK water sector with a green vision.
- Benefits: Competitive salary, annual bonus, pension scheme, healthcare benefits, and employee discounts.
- Other info: Be part of a diverse team that values inclusion and personal growth.
- Why this job: Make a real difference while working in stunning landscapes and supporting sustainability.
- Qualifications: GCSEs in Maths, English, Science; relevant industrial control experience; strong IT skills.
The predicted salary is between 42451 - 42451 £ per year.
Powered by Water, Driven by Purpose. South West Water keeps the South West flowing with safe, reliable drinking water and wastewater services across some of the UK’s most stunning landscapes. We’re proud to be part of Pennon Group, a leader in the UK water sector, working towards a greener future. Our goals? As well as lowering our carbon footprint, we’re working with partners to plant 300,000 trees, restore peatlands and support farmers and landowners to improve water quality and wildlife.
We’re now looking for an Operational Technology Maintenance Engineer to join our team in Redruth, offering a competitive salary of £42,451, with additional earning potential through a standard standby pay profile.
About the Role
You’ll maintain and repair critical operational technology, instrumentation and process control systems, supporting the safe and efficient delivery of essential services. Key responsibilities include:
- Planned and proactive maintenance of OT, instrumentation and control systems
- Fault finding, diagnosis and resolution of complex issues
- Participation in a 24/7 standby rota
- Working closely with mechanical and electrical teams
- Supporting root cause analysis and system improvements
- Software, firmware and security patching in line with ICS and UK NIS standards
About You
GCSEs including Maths, English and Science (or equivalent), relevant industrial control apprenticeship, training or qualification, experience in process control and ELV/LV systems (Level 3 minimum), strong IT and technical skills, full UK driving licence, able to pass DBS and UK Government Security Clearance (SC).
Ready to make a difference? Join us as our Operational Technology Maintenance Engineer and help create a workplace where people thrive. We believe in rewarding our people for their hard work and dedication. As our Operational Technology Maintenance Engineer, you’ll enjoy:
- Competitive Salary – Based on experience and skills
- Annual Bonus Scheme – Recognising company performance
- Pension Scheme – Helping you plan for your future
- Healthcare Benefits – Access to employee assistance programs
- Employee Discounts – On various products and services
- Annual Leave – Take time to recharge with our holiday entitlement
Closing Date: 19th May 2026. We may close this vacancy early if we receive a high volume of applications. We encourage you to apply as soon as possible. Please note that the successful candidate will be subject to a mandatory DBS check as part of the onboarding process.
Be yourself, we like it that way. Together, we will build a culture of belonging, where inclusion is instinctive. Diversity is our strength and a reflection of our communities. We care, we value everyone, we celebrate uniqueness.
Our core values, which are essential to our success, are:
- Be Rock Solid - Build trust and be trusted. Be the one we all look to and can depend on.
- Be You - We want you to bring your best every day. Be yourself and make your mark in your individual way.
- Be the Future - Embrace change. Drive Progress. Own the challenge.
Locations
Operational Technology Maintenance Engineer in Cornwall, Redruth employer: South West Water
Contact Detail:
South West Water Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Operational Technology Maintenance Engineer in Cornwall, Redruth
✨Tip Number 1
Network like a pro! Reach out to current employees at South West Water on LinkedIn or through mutual connections. A friendly chat can give you insider info and might just get your foot in the door.
✨Tip Number 2
Prepare for the interview by brushing up on your technical skills. Make sure you can talk confidently about operational technology, instrumentation, and process control systems. We want to see your passion and expertise shine through!
✨Tip Number 3
Showcase your problem-solving skills! Be ready to discuss past experiences where you diagnosed and resolved complex issues. We love candidates who can think on their feet and tackle challenges head-on.
✨Tip Number 4
Don’t forget to apply through our website! It’s the best way to ensure your application gets noticed. Plus, it shows you’re genuinely interested in joining our team at South West Water.
We think you need these skills to ace Operational Technology Maintenance Engineer in Cornwall, Redruth
Some tips for your application 🫡
Tailor Your CV: Make sure your CV reflects the skills and experiences that match the Operational Technology Maintenance Engineer role. Highlight any relevant qualifications, especially in process control and instrumentation, to show us you’re the right fit!
Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Use it to tell us why you’re passionate about working with South West Water and how your background aligns with our mission of creating a greener future. Keep it engaging and personal!
Showcase Your Technical Skills: We want to see your technical prowess! Be sure to mention your experience with ELV/LV systems and any relevant software or firmware skills. This will help us understand how you can contribute to maintaining our critical operational technology.
Apply Early!: Don’t wait until the last minute! We might close the vacancy early if we get a lot of applications. Head over to our website and submit your application as soon as you can to ensure you don’t miss out on this opportunity!
How to prepare for a job interview at South West Water
✨Know Your Tech Inside Out
As an Operational Technology Maintenance Engineer, it's crucial to have a solid grasp of the systems you'll be working with. Brush up on your knowledge of instrumentation and process control systems, and be ready to discuss specific examples of how you've maintained or repaired these technologies in the past.
✨Showcase Your Problem-Solving Skills
Prepare to share instances where you've diagnosed and resolved complex issues. Think about the steps you took, the tools you used, and the outcomes. This will demonstrate your ability to handle the challenges that come with the role.
✨Emphasise Team Collaboration
Highlight your experience working closely with mechanical and electrical teams. Be ready to discuss how you’ve contributed to team projects and supported root cause analysis. This shows that you value collaboration and can work effectively in a multidisciplinary environment.
✨Align with Company Values
Familiarise yourself with South West Water's core values: being rock solid, being yourself, and being the future. During the interview, weave these values into your responses to show that you’re not just a fit for the role, but also for the company culture.