
Senior Environmental and Sustainability Advisor – Drive a Greener Future with the @One Alliance
Location: Peterborough / Hybrid
Who are we?
We’re the @one Alliance – a ground-breaking collaboration between Anglian Water and seven industry-leading partners: Balfour Beatty, Barhale, Binnies, MMB, MWH Treatment, Skanska and SWECO. Together, we deliver over half of Anglian Water’s capital investment programme.
As we ramp up in AMP8, our most ambitious period yet, we’re delivering an even broader range of innovative and environmentally-driven infrastructure projects – from urban drainage to nature-based solutions like constructed wetlands.
Why join us?
Join us and play a key role in shaping a more sustainable future for our projects and communities. As part of the @one Alliance, you’ll be at the forefront of ensuring our construction activities not only meet environmental legislation but set the benchmark for best practice. You’ll work closely with site teams, providing expert guidance and hands-on support, while helping to develop and mentor our Environment and Sustainability Advisors.
This is your opportunity to drive real environmental performance, champion innovative sustainability initiatives, and influence strategic priorities alongside our Environment and Sustainability Managers.
If you’re passionate about making a measurable impact and want to be part of a collaborative team committed to raising standards, we’d love to hear from you.
What you’ll be doing:
What you’ll bring:
Our vision and values:
The @One Alliance is more than just a delivery organisation—it’s a movement. We’re a collaborative team committed to driving change and delivering sustainable outcomes for our communities. Our vision is to help Anglian Water achieve Net Zero operational carbon by 2030, while creating climate-resilient assets that will benefit future generations.
We live by our values:
Build trust
Do the right thing
Always explore
Ready to help us reduce carbon, drive innovation, and deliver a sustainable future?
Apply today and help us shape a safer, smarter, and more sustainable future.

Anglian Water's @one Alliance is an integral part of the Anglian Water ecosystem, delivering complex projects across the Water and Water Recycling network. Comprising 8 industry-leading organisations, each contributing specialised expertise, @one efficiently manages over 40% of Anglian Water's capital delivery programme.
Our partners are Anglian Water Asset Delivery, Balfour Beatty, Barhale, Binnies, Mott MacDonald Bentley (MMB), SWECO, SKANSKA and MWH Treatment. Employees in the @one Alliance are employed across all our partner companies and work together to deliver complex programmes of work.
Following the successful delivery of £1.2bn during AMP7, the @one Alliance is now delivering approximately £3bn of vital work as part of Anglian Water’s £11bn AMP8 business plan, covering around 750 projects over the next five years.
Since our establishment in 2005, @one has grown to a team of over 1,300 employees. And with plans to welcome an additional 500 new team members over the next 12-18 months, the Alliance is set to expand even further.
If this interests you, then take a look at our jobs page to see the options available to you!