Apprentice - Water Engineer in Cardiff

Overview

Job Location: Cardiff

Additional Location Information:

Salary: £25,392

Contract type: Permanent

Posting End Date: 30/01/2026

At BUUK Infrastructure, our vision is to be the leading utility partner to accelerate the UK towards net zero for all our customers. Our group of companies has been the major drive for change and innovation over 30 years.

We provide a supportive environment that is committed to enabling our people to be the best – ensuring they feel proud to be themselves and part of BUUK Infrastructure.

We are looking for Apprentice – Water Engineer who would like to help us reach our mission to “earn customer loyalty and drive business growth by providing consistently excellent service”.

Purpose of this role

To support the design assessment for Independent Water Networks Ltd (IWNL), modelling review and inspection of the water and wastewater distribution networks and off-site points of supply and discharge. The apprentice shall work towards a degree in Civil Engineering with a local provider.

Your Key Responsibilities

• Conduct technical assessments of wastewater infrastructure designs and provide on-site supervision where required.
• Support the adoption of water, surface water, and wastewater networks.
• Ensure all assets are designed, installed, and maintained in line with industry standards and best practices.
• Respond to project delivery queries and provide timely technical support.
• Coordinate with water companies to confirm points of connection and discharge, ensuring alignment with designers, developers, and incumbents within agreed timescales.
• Maintain compliance with Water Industry Regulations, company policies, British and International standards, codes of practice, and safety procedures.
• Identify and implement innovative technologies to deliver operational and financial benefits.
• Undertake additional duties as required within the scope of experience and business needs.

Qualifications

• 112 UCAS points (or above)
• A Level: BBC to include Mathematics and a numerate subject such as Physics, Chemistry, Biology or Geography
• Five GCSEs including Maths & English at grade C/4

Experience/Knowledge

• Working as part of a team.

Abilities/Skills

• Willingness to learn and undertake required training modules.
• Excellent communication skills.
• Attention to detail with good problem-solving ability.

Conditions of Employment

You are required to have your criminal records checked through the Disclosure and Barring Service (DBS). This is due to going into customers’ homes.

You will hold a driving licence or be in the process of obtaining one.

What Can You Expect From Us

• Cost of living annual pay review.
• Company pension contributions up to 10% if employees contribute 5%.
• 33 days holiday including bank holidays with the ability to purchase an additional 2 weeks.
• Enhanced maternity, paternity and adoption pay.
• Referral payment of £1000 (net of tax) for successful referrals.
• Hybrid working for eligible roles.
• Development opportunities to reach your career aspirations.

BUUK has an award-winning culture. We care about your wellbeing and safety as we all deserve the right to go home safe, every day. We are proud to be an equal opportunity employer, we respect each other and advocate for equity, diversity and inclusion in all we do.

Research shows that women and people from different underrepresented backgrounds often only apply for a job if they meet 100% of the listed qualifications. If you would like to be a part of our team and you meet many, but not all our requirements for this role, please apply. You can also ask us about flexible working options.

Please note we reserve the right to close the role early. Therefore, if you\’re interested in this role, we encourage you to apply as soon as possible.

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