Maintenance Technician

Portsmouth Water; Langstone; On-site; GBP 27,000 - 37,000; Full time

Benefits offered by this job

Holidays Made Better – 25 days + bank

Pension scheme up to 15%

Performance bonus up to 6%

Life assurance 4x salary

Wellbeing support & Employee Assist.

Job summary

Portsmouth Water is seeking multiple Production Maintenance Technicians to care for and maintain our production assets across treatment works, pumping stations, and reservoirs. This hands-on role blends technical expertise with teamwork, continuous learning and meaningful impact on our water supply.

You'll work closely with the Production Technical Team Leader to keep operations safe, efficient and compliant, helping drive improvements for the business and communities we serve.

Qualifications

• An apprenticeship or technical qualification in a relevant field is essential.
• Strong problem-solving abilities and a can-do attitude are required.
• Collaborative mindset with willingness to learn and adapt.

Responsibilities

• Support the delivery of planned maintenance across key assets and align with schedules.
• Carry out maintenance on instrumentation, low voltage gear, dosing equipment, pneumatic systems, valves, pumps and motors.
• Visit treatment works, pumping stations and reservoirs to support operability and performance.
• Monitor asset data and record work clearly and accurately.
• Read electrical diagrams with confidence and attention to detail.
• Respond to equipment breakdowns, troubleshoot, source spares and repair systems.
• Ensure equipment is maintained and calibrated to high standards per audit requirements.
• Collaborate with team members and other departments; maintain documentation.

Skills

Apprenticeship/technical qualification

Problem solving

Team player

Proactive learner

Education

Recognised apprenticeship or technical qualification

GCSE English/Maths (and science)

Job description

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.

What will you be doing?

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.

If you are successful for the role, you will also be required to undergo Baseline Personnel Security Standard (BPSS) pre- employment checks that will include a basic disclosure check. Depending on the role, you may also be required to go through the national security vetting process for either a CTC or SC clearance check. Any offer of employment is conditional upon completion and receipt of satisfactory checks.

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.

What can Portsmouth Water offer you?

At Portsmouth Water, we believe in rewarding our people. Here’s just a taste of what’s waiting for you when you join the team:

• Holidays Made Better Enjoy 25 days of annual leave, plus bank holidays.
• A Pension That Works for You We’ll help secure your future with a generous pension scheme, contributing up to 15% – because your tomorrow matters as much as your today.
• Performance Pays Off You could earn a non-contractual bonus of up to 6% of your basic salary, linked to company performance – because when we succeed together, you should benefit too.
• Family Comes First 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.
• Social Events All expenses covered summer and winter social events.
• Peace of Mind, Always Our life assurance scheme gives your loved ones extra security, with a 4x salary lump sum benefit in case the unexpected happens.
• Comprehensive Wellbeing Support 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 8am–10pm, 7 days a week for you and your immediate family), help is always close at hand with the HealthHero app.
• PW Perks – Treat Yourself! Enjoy exclusive discounts at thousands of retailers, plus exciting benefits like:
  • Electric Vehicle Scheme (after 1 year)
  • Cycle to Work Scheme
  • Health Cash Plan…and so much more!