Environmental Site Auditor

• Development of Power BI reports and Microsoft Forms.
• Undertake site environmental and permit compliance audits as per the annual audit programme for your geographic region.
• Highlight any non-compliances and drive actions to completion in your region using the EMS.
• Provide regular reports on the progress of the audit programme within your region and key areas of risk/concern.
• Support operational teams in preparation and during external audits.
• Carry out audits on any permitted asset, including Sewage Treatment Works, Pumping Stations, Water Treatment Works, Waste and Air emissions facilities.
• Create summary reports of your audits and present these back to Operational Managers.
• Provide support and training to operational teams so that they understand the requirements of the EMS.

This position will be working hybrid from one of our Thames Water sites in the Thames Valley, Home Counties or London area. A full driving licence is required for this position. The salary for this position is between £50,000 - £55,000, depending on experience.

Ready to make a real impact where it matters most? At Thames Water, we’re not just keeping taps flowing and toilets flushing for 16 million customers — we’re building a more resilient, sustainable future. As an Environmental Site Auditor, you’ll be at the heart of that mission, leading site audits, supporting operational teams, and driving continuous improvement. If you’ve got a passion for the environment, strong stakeholder skills, and the drive to ensure we meet our commitments, this is your chance to help shape the future of water.

• Knowledge of wastewater pumping and treatment processes.
• Ability to write audit reports and actions.
• Have worked on or with front-line operational teams. (ideally Sewage Treatment Works, Water Treatment Works or Pumping Stations)
• An understanding of environmental legislation and permits.
• Qualification in an environmental or science-related subject.
• Auditing qualification.
• Experience working within ISO accredited management systems.
• Can competently use a variety of software packages. (e.g. Microsoft 365)
• Knowledge of Pollution Prevention Control Principles.
• Understanding of Health and Safety site requirements.
• Experience interacting with Regulators on operational sites.
• Knowledge of sludge treatment processes.

• Access to lots of benefits to help you take care of you and your family’s health and wellbeing, and your finances – from annual health MOTs and access to physiotherapy and counselling, to Cycle to Work schemes, shopping vouchers and life assurance.
• Performance-related pay plan directly linked to company performance measures and targets.
• Competitive salary from £50,000 to £55,000 per annum.
• Annual Leave - 26 days holiday per year, increasing to 30 with the length of service. (plus bank holidays)
• Generous Pension Scheme through AON.