Job Details

Finance Systems Accountant - Projects

Finance Systems Accountant - Projects

📍 Reading
£65,000 per annum
£65000 - £75000/annum
Industry: Accounting/Financial/Insurance
Posted: 21-09-2026
Company: Pertemps Thames Water
Type: Permanent
Reference: 225629491

Job Description:

The Finance Systems Accountant-Projects is responsible for ensuring our financial systems continue to meet business requirements to perform budgeting, forecasting and reporting. The role is a financial systems subject matter expert who will partner with the business to deliver a variety of system upgrades, patches, and improvements.

This is a demanding but extremely varied opportunity, that will give you the opportunity to make a real impact on the way we operate as a business. There are a number of system enhancements live and in the pipeline which this role will be heavily involved in both identifying and delivering including longer term our planned SAP upgrade from ECC to S/4Hana.

This is a full-time role under a hybrid working arrangement, between being based at Clearwater Court, Reading and working from home, according to the needs of the business. The role reports to the Finance Systems Manager.

What you will be doing as Finance Systems Accountant - Projects
Projects Financial Controls - Master Data and Month End Closure - What you should bring to the role What’s in it for you?  Find out more about our benefits and perks (Please note different T&Cs apply if on secondment)

Who are we?
We’re the UK’s largest water and wastewater company, with more than 16 million customers relying on us every day to supply water for their taps and toilets. We want to build a better future for all, helping our customers, communities, people, and the planet to thrive. It’s a big job, and we’ve got a long way to go, so we need help from passionate and skilled people, committed to making a difference and getting us to where we want to be in the years and decades to come.

Learn more about our purpose and values.

Working at Thames Water
Thames Water is a unique, rewarding, and diverse place to work, where every day you can make a difference, yet no day is the same. As part of our family, you’ll enjoy meaningful career opportunities, flexible working arrangements and excellent benefits.

If you’re looking for a sustainable and successful career where you can make a daily difference to millions of people’s lives while helping to protect the world of water for future generations, we’ll be here to support you every step of the way. Together, we can build a better future for our customers, our region, and our planet.

Real purpose, real support, real opportunities. Come and join the Thames Water family. Why choose us? Learn more.

We’re committed to being a great, diverse, and inclusive place to work. We welcome applications from everyone and want to ensure you feel supported throughout the recruitment process. If you need any adjustments, whether that’s extra time, accessible formats, or anything else, just let us know. We’re here to help and support.

When a crisis happens, we all rally around to support our customers. As part of Team Thames, you’ll have the opportunity to sign up to support our customers on the frontline as an ambassador. Full training will be given for what is undoubtedly an incredibly rewarding experience. It’s also a great opportunity to learn more about our business and meet colleagues.

Disclaimer: Due to the high volume of applications we receive, we may close the advert earlier than the advertised date, so we encourage you to apply as soon as possible to avoid disappointment.
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