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- Tasks: Maintain and repair critical control systems for safe water services.
- Company: Join South West Water, a leader in the UK water sector.
- Benefits: Generous holiday, competitive pension, health benefits, and wellbeing support.
- Other info: Inclusive culture that values diversity and personal growth.
- Why this job: Make a real impact on sustainable water services while growing your career.
- Qualifications: 5 GCSEs including Maths, English, and Science; relevant technical training.
The predicted salary is between 30000 - 40000 £ 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. Whether you’re starting out or seeking a new challenge, our scale and ambition create opportunities for you to shape your own career. Ready to make a splash? Join our team today.
About the role: As our Operational Technology Maintenance Engineer you will repair and maintain critical remote plant and process control systems, supporting the safe and efficient delivery of operational services. You will carry out planned maintenance activities and provide timely response to operational issues, performing onsite analysis, diagnosis, and resolution of complex problems.
What you’ll be doing:
- Carrying out planned and proactive maintenance activities on operational instrumentation and controls systems to improve process compliance, reliability, and performance.
- Providing timely response to operational issues, performing onsite analysis, diagnosis, and resolution of complex problems.
- Participating in a 24 x 7 x 365 standby roster to provide out of hours reactive maintenance services.
- Working collaboratively with a range of operational teams such as mechanical and electrical technicians to prioritise work and coordinate the delivery of maintenance activities.
- Assisting the Operational Technology Maintenance Manager with root causes of plant failure and/or sub-optimal performance and take ownership of resolution.
- Engaging with Operational Technology Regional Maintenance and Operational Technology Maintenance Managers, instrumentation, and Operational Technology standards engineers to provide levels of technical detail that help to drive Industrial Control System (ICS) technical standards necessary to ensure we comply with relevant legislation e.g., UK NIS (Network and Information Systems) directive, exploit technology and standardise implementations.
- Undertaking firmware/software releases, patching and rollouts according to change, security and release management best practice.
What we are looking for:
- Minimum 5 GCSEs at grade C or above, including Mathematics, English and a Science subject (or equivalent).
- Relevant industrial control apprenticeship, qualifications, or training.
- Strong knowledge of PLC platforms.
- Experience of process control and ELV/LV electrical systems.
- Excellent IT skills and a technical bias.
- Full UK drivers licence and an ability to travel around the work area using company vehicle.
- Ability to complete UK Government Security Clearance (SC) process successfully.
What's in it for you:
- Generous holiday allowance plus bank holidays.
- A discretionary Bonus.
- Competitive Contributory Pension.
- Share-save Scheme.
- Various health benefits.
- Wellbeing support programmes.
- A range of Group Discounts.
- Cycle to Work Scheme.
- Financial support services.
- And plenty more!
Closing Date: 19th May 2026. Please note that this role will be based at our Totnes site. The successful candidate will be required to undergo a mandatory DBS check as part of the onboarding process, along with additional security vetting.
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.
Operational Technology Maintenance Engineer in Totnes employer: South West Water Limited
Contact Detail:
South West Water Limited Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Operational Technology Maintenance Engineer in Totnes
✨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 maybe even a referral!
✨Tip Number 2
Prepare for the interview by brushing up on your technical skills and knowledge of operational technology. We want to see how you can tackle real-world problems, so think of examples from your past experiences that showcase your expertise.
✨Tip Number 3
Show your passion for sustainability and innovation during the interview. South West Water is all about making a positive impact, so let them know how you can contribute to their goals of a greener future!
✨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 serious about joining the team and ready to make a splash!
We think you need these skills to ace Operational Technology Maintenance Engineer in Totnes
Some tips for your application 🫡
Tailor Your CV: Make sure your CV reflects the skills and experience mentioned in the job description. Highlight your relevant qualifications, especially those related to operational technology and maintenance, so we can see how you fit into our team.
Craft a Compelling Cover Letter: Use your cover letter to tell us why you're passionate about this role and how your background aligns with our mission at South West Water. Share specific examples of your previous work that demonstrate your problem-solving skills and teamwork.
Showcase Your Technical Skills: Since this role involves working with PLC platforms and process control systems, make sure to detail your technical expertise. We want to know about your hands-on experience and any relevant certifications you've earned.
Apply Through Our Website: We encourage you to apply directly through our website for a smoother application process. This way, you can ensure all your details are submitted correctly and you’ll be kept in the loop about your application status!
How to prepare for a job interview at South West Water Limited
✨Know Your Tech
Make sure you brush up on your knowledge of PLC platforms and process control systems. Be ready to discuss specific technologies you've worked with and how they relate to the role. This will show that you're not just familiar with the basics, but you can also dive deep into technical discussions.
✨Show Your Problem-Solving Skills
Prepare examples of complex problems you've faced in previous roles and how you resolved them. Use the STAR method (Situation, Task, Action, Result) to structure your answers. This will demonstrate your analytical skills and ability to think on your feet, which is crucial for an Operational Technology Maintenance Engineer.
✨Collaborate Like a Pro
Since this role involves working with various operational teams, be ready to talk about your experience in collaborative environments. Share instances where you successfully coordinated with mechanical and electrical technicians to achieve maintenance goals. Highlighting your teamwork skills will resonate well with the interviewers.
✨Embrace the Company Values
Familiarise yourself with South West Water's core values: Be Rock Solid, Be You, and Be the Future. Think about how your personal values align with theirs and be prepared to discuss this during the interview. Showing that you understand and appreciate their culture can set you apart from other candidates.