Maintenance Technician in Portsmouth

We’re making a difference: Together, we can ensure that there is enough water for everyone, now and in the future. At Portsmouth Water, we’re passionate about delivering high-quality water to our communities every single day. Due to growth in the team, we are looking for multiple dedicated and collaborative Production Maintenance Technicians to help care for and maintain our production assets. This is a hands‑on role that blends technical expertise with teamwork, continuous learning, and meaningful impact across our water treatment and distribution networks. You will work closely with the Production Technical Team Leader to ensure our operations run smoothly, safely, and efficiently—helping to drive improvements that benefit both the business and the people we serve.

Key Responsibilities

• Support the delivery of planned maintenance across key assets and ensure we’re working in line with schedules.
• Carry out maintenance on instruments, low voltage switchgear, dosing equipment, pneumatic systems, valves, pumps, and motors.
• Visit treatment works, pumping stations and reservoirs—supporting the operability and performance of our sites.
• Monitor and gather asset performance data and record your work clearly and accurately.
• Read and interpret electrical diagrams with confidence and attention to detail.
• Respond quickly and thoughtfully to equipment breakdowns—troubleshooting issues, sourcing spares, and repairing systems.
• Ensure our equipment is maintained and calibrated to high standards, in line with audit requirements.
• Collaborate with team members, operators, and departments—sharing insights and exchanging vital information.
• Maintain documentation to support internal processes and uphold compliance.
• Keep a close eye on any external activities that may impact our water sources, reliability, or operational effectiveness.

What do you need? Skills, Qualifications & Competencies

• A recognised apprenticeship or skilled qualification in a relevant technical field.
• Strong problem‑solving abilities, and a flexible, can‑do attitude.
• A collaborative mindset—someone who enjoys working with others and learning together.
• A sense of accountability and a commitment to delivering work to a high standard.
• A proactive, curious approach—open to learning new systems and technology.
• A real passion for providing excellent service, whether to colleagues, customers or communities.
• GCSEs (A–C / Level 4 or above) in English, Maths, and ideally a science subject.
• Confidence using smartphones and computers in your daily work.

The successful applicant will be required to have a full UK manual car driving licence (Class B), will have to undergo a driving assessment, consent to ongoing driving licence checks and additionally any other safety measures deemed necessary by Portsmouth Water Ltd in connection with driving.

We recognise people want to work in a variety of different ways, and that’s why we’re happy to consider flexible working arrangements. Please feel free to talk to us at interview about the flexibility you may be looking for.

We’re committed to equality, diversity and inclusion, and we actively encourage applications from all sections of society. Please be aware, the Company has a responsibility to ensure that all employees are eligible to live and work in the UK. Due to the high volume of applications we may receive, we’re unable to respond to every applicant individually. If your application is of interest, we’ll usually be in touch within 4 weeks of receiving it.

What can Portsmouth Water offer you?

• Enjoy 25 days of annual leave, plus bank holidays.
• We’ll help secure your future with a generous pension scheme, contributing up to 15 %.
• You could earn a non‑contractual bonus of up to 6 % of your basic salary, linked to company performance.
• Whether you’re welcoming a new arrival through birth or adoption, we’ve got your back with enhanced maternity, paternity and adoption leave and pay.
• All expenses covered summer and winter social events.
• Our life assurance scheme gives your loved ones extra security, with a 4 × salary lump sum benefit in case the unexpected happens.
• Whether you need confidential mental health and wellbeing advice 24/7 through our Employee Assistance Programme, or physical health support via our Virtual GP service (available 8 am–10 pm 7 days a week for you and your immediate family), help is always close at hand with the HealthHero app.
• Electric Vehicle Scheme (after 1 year), Cycle to Work Scheme, Health Cash Plan…and so much more!