Network Modelling Summer Intern

Geography, Environmental Science, Maths, Data.

Please apply early as deadlines are subject to change.

Every day, we deliver one of life's most essential services to millions of people across the North West. From providing safe, high-quality drinking water to protecting the environment and supporting thriving communities, the work we do matters. 

Louise Beardmore tells us what a career at United Utilities can offer you
Our CEO Louise Beardmore shares her thoughts on why a career at United Utilities is a great opportunity.

We're investing £16.5 billion over the next five years in one of the biggest transformation programmes in our history. It's an exciting time to join us as we improve our services, enhance environmental performance, embrace innovation and create a more sustainable future for generations to come.

There's more to us than just great water. We are where purpose flows.

The role

As an intern joining our network modelling team, you will gain a broad understanding of how the network operates and how different parts of the business work together to deliver value. You will receive support and guidance from experienced engineers and modellers as you develop your skills in network modelling and the use of industry standard software such as Synergi, InfoWorks WS Pro, EPAnet and ArcGIS.

From an early stage, you will contribute to a variety of projects that support our operational teams, taking ownership of meaningful pieces of work and making a real impact. You will also be encouraged to explore new ideas, challenge existing approaches and help drive continuous improvements in our modelling capabilities.

Throughout the programme, you will work alongside knowledgeable professionals who are committed to supporting your technical and professional development, while building expertise in hydraulic modelling, data analytics and digital technologies that will form the foundation of your future career.

Key accountabilities

  • Use industry standard software, to analyse network performance and help solve operational and engineering challenges.
  • Collaborate with operational teams to investigate network issues, identify root causes and support the development of effective solutions.
  • Apply engineering and analytical skills to help optimise network performance and ensure the delivery of high-quality water services to customers.
  • Analyse network and operational data to identify trends, uncover anomalies and provide evidence-based recommendations.
  • Produce clear and concise technical reports, presenting modelling results and insights to stakeholders across the business.
  • Develop, maintain, validate and run hydraulic network models to assess different operating scenarios and support key business projects.
  • Work closely with multidisciplinary teams, including engineers, operations and asset management colleagues, to address complex network challenges.
  • Contribute to innovative projects and continuous improvement initiatives that enhance modelling capabilities and support informed business decision-making.

Skills & experience

  • A genuine passion for the water industry and a desire to make a positive impact for customers and the environment.
  • Strong analytical and problem-solving skills, with the ability to apply engineering principles to real-world challenges.
  • Curiosity and initiative to research new ideas, technologies and approaches that enhance our modelling capabilities.
  • On track for a degree in Engineering, Geography, Environmental Science, Mathematics, Data Science, or a related discipline.
  • The ability to interpret data, draw meaningful insights and support evidence-based decision-making.
  • Strong communication skills, with the confidence to explain technical information clearly to a range of audiences.
  • A collaborative mindset and the ability to work effectively with colleagues across different teams and disciplines.
  • Enthusiasm to learn, develop professionally and contribute to continuous improvement within the business.

Why join United Utilities as an intern?

By joining us on our Internship programme, you'll not only get first-class training and support, but we'll also provide you with an in-depth understanding of your business area, ultimately giving you the confidence, skills and knowledge required to become one of our future operational, technical or people leaders, driving meaningful change.

What's in it for you?

We know that delivering a great service starts with supporting you, our people. That's why we offer a range of benefits designed to help you thrive both at work and outside of it.

  • Starting salary of at least £25,950 pro-rated
  • 26 days' annual leave + bank holidays – pro rated
  • Up to 14% employer pension contribution
  • Access to colleague wellbeing programmes and dedicated mentors who will support you whilst on scheme

Our commitment to opportunity for all

We're committed to creating a workplace where you feel you can belong and can succeed. Our colleague networks play an important role in this, these are:

  • GeneQ – supporting gender equality, parents and carers
  • Multi-Cultural & Faith
  • LGBTQ+
  • Armed Forces
  • Ability – supporting colleagues with disabilities and long-term health conditions

Additional Information

  • Once applications have closed, a member of the Early Careers team will review your application to ensure it meets the minimum requirements for your chosen role.
  • We anticipate this review process may take up to two weeks following the closing date.
  • Interviews are expected to take place between 17th November and 11th December.

We recommend that you are open and honest with us throughout the process and make us aware of any reasonable adjustments you may require. Rest assured, we don't use AI to screen your application at any stage of the process. A real person will review your application.

To ensure a fair recruitment process, we ask that you apply for only one Graduate role per recruitment year. Take a look at all our opportunities and apply for the one that interests you most. 

Due to the length of the programme being 3 months maximum you will be engaged on a fixed term contract.

Based on current immigration guidelines this role is not eligible for visa sponsorship.

We've signed the Gradcracker feedback pledge.
(This means that we will supply feedback if requested after an interview.)

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Job ID Number: UU06541
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Add to Shortlist
Shortlisted
  • Deadline
    October 21st, 2026
  • Salary
    £25,950 (pro rata) + benefits
  • Degree required
    2:1 and above (expected)
  • Duration
    3 months
  • Location
    Lingley Mere (Warrington)
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Disciplines Accepted...
  • Analytics/Statistics
  • Data Science
  • Ecology/Environmental
  • Environment & Sustainability
  • Geography
  • Maths
  • Water/Hydrology
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