Jobs from Thames Water

As a Cyber Threat & Vulnerability Manager , you will play a key role within the Security Operations function at Thames Water, leading the organisation’s threat intelligence, vulnerability management, and intelligence-led testing capabilities across both IT and OT environments. Working closely with cybersecurity leadership, enterprise architects, programme delivery teams, and key business stakehold

We have an exciting opportunity for a Shift Process Operator at our Beckton Sewage Treatment Works. As the successful candidate, your role will involve completing process-related activities utilising our systems, as well as liaising with process controller, logging permits, and escalating accordingly. You will also provide support to the sludge stream manager, identify process improvement opportun

As a Senior GIS Analyst, you’ll play a key role in supporting our frontline wastewater delivery teams by turning complex data into clear insights that drive real operational improvements. You’ll use GIS and spatial analysis to help us understand how our infrastructure assets are performing, where the risks lie, and how we can optimise them. Your analytical expertise will directly contribute to imp

We are seeking an experienced Payroll SME. This role is responsible for providing expert-level knowledge and guidance on all aspects of payroll processing, compliance, and systems. The Payroll SME will ensure accurate and timely payroll delivery, act as a key resource for complex payroll-related queries and projects as well as support on a project to implement new software. What you’ll be doing as

We currently have a great opportunity for an experienced Mechanical Maintenance Technician to join our Waste Team at Oxford Waste Treatment Works (OX4 4XU). This is a fantastic opportunity for a mechanical maintenance technician to join a close-knit team which varies in age and ability, all performing at a high level. This role offers great learning potential with the ability to cross-skill into o

A key part of the role will be to ensure we make progress on our key issues, while keeping solutions aligned to organisation and industry standards and with other programs/projects.The solutions architect provides the necessary leadership, analysis and design tasks related to supporting the development of technology solutions to ensure that solutions meet business needs and align with architectura

As a Control Tester, you will play a key role within the Information Security team at Thames Water, supporting the Control Testing & Assurance Manager in delivering cybersecurity control testing activities across multiple security domains. Working closely with cybersecurity leadership, service owners, and control owners, you will help ensure security controls are effectively designed, implemented,

As a Senior Cyber Security Engineer , you will play a critical role in delivering Thames Water’s cyber strategy, with responsibility for the design, implementation, and ongoing effectiveness of security capabilities across IT and OT environments.You will engineer and maintain the technical capabilities that enable early threat detection, rapid and consistent response, and sustained cyber risk redu

At Thames Water, we provide life’s essential service to 16 million customers, supplying 2.6 billion litres of water every day through 32,000 km of pipes. As the UK’s largest water company, we’re working towards a new world of water - tackling today’s challenges while protecting the environment for the future.We’re looking for an Environmental Permitting Specialist to join our Environmental Permitt

Procurement at Thames Water plays a key role in delivering significant cost savings while driving wider commercial value across the business. Operating within a dynamic matrix environment, the role offers exposure to a broad range of high-value projects, stakeholders, suppliers, and business functions. The team manages approximately £1.5 billion in annual spend, overseeing contracts ranging from £

Ready to kick-start your future in Asset Planning? Join us as a Level 4 Apprentice and make a real impact at the UK’s largest water and wastewater provider. You’ll gain hands-on experience, work alongside skilled professionals, and earn a respected Level 4 Asset Manager qualification. What you’ll be doing as an Asset Planning Level 4 Apprentice: Assist in developing asset plans for treatment works

The Business Analyst will work within the project team to identify, define, and deliver change across people, processes, and technology, applying best practice business analysis techniques throughout the project lifecycle. What you’ll be doing as a Business Analyst - Analyse business challenges and opportunities, identifying root causes and recommending practical improvements. - Support feasibilit

We’re looking for a strategic, forward-thinking Climate Change and Sustainability Manager to lead our work on climate change adaptation and mitigation, sustainability and natural capital. This is a key role that will shape how we respond to the challenges of climate change, and promote long-term resilience and innovation. You will act as Thames Water’s subject matter expert – the trusted adviser a

We are currently recruiting for a Mechanical & Electrical Technician to join our team at Fobney Water Treatment Works in Reading. As the successful candidate, you will be using your mechanical & electrical knowledge as well as your experience to inspect, maintain, fault diagnose, test, install, modify or repair as appropriate, mechanical plant and associated electrical equipment, in a safe, effici

We currently have an exciting opportunity for an Instrumentation, Control & Automation (ICA) or Control and Instrumentation (C&I) technician to join our Water Production team in Reading. This is a mobile role, where you would be required to work on various water treatment works around the Reading area. We are looking for someone who can work in a safe, efficient, timely and effective manner with m

We are currently recruiting for an Instrumentation, Control & Automation (ICA) Technician at Oxford Wastewater Treatment Works, part of the Thames Valley North Wastewater Operations Region. This is an exciting and hands-on role where your primary base will be Oxford, with the opportunity to support other sites across the region to help keep our assets running safely and reliably. The ideal candida

This is a great opportunity to join the Thames Water Occupational Health & Wellbeing team to manage increasing service demands and ensure the occupational health service delivery can develop further to meet business needs. This is predominantly a field-based role where you will be required to travel to several of our operational sites in and around the Reading and Thames Valley area. There will be

As a Business Analyst, you will play a key role within the Digital and Transformation teams at Thames Water, supporting the delivery of business and technology change initiatives that enable the organisation to achieve its strategic objectives. Working closely with Project Managers, Product Owners, Scrum Masters, and business stakeholders, you will help ensure solutions meet business needs and ali

We’re looking for a hands-on and technically skilled Collaboration Support Engineer to provide frontline support across AV, booking, kiosk, vending, and print services. Reporting to the Collaboration Service Lead, you’ll be responsible for diagnosing and resolving service issues, performing root cause analysis, and supporting the setup and configuration of new and existing collaboration products t

Finance and Commercial is undertaking a multiyear transformation programme to modernise its organisation, systems, processes, and data capabilities, supporting Thames Water to operate at a “FTSE Fit” standard. The Workstream Analyst will support delivery of the System Optimisation workstream, working closely with the Transformation Workstream Lead and wider Finance & Commercial teams to improve ho

We are looking for a highly motivated and technically skilled Waste Site SCADA Systems Engineer to join our Operational Technology (OT) Waste SCADA support team. In this role, you will support the critical systems that keep our wastewater operations running 24/7, delivering essential wastewater services to millions of customers. You will be responsible for maintaining and supporting Thames Water’s

We currently have an exciting opportunity for an Instrumentation, Control & Automation (ICA) or Control and Instrumentation (C&I) technician to join our Waste & Bioresources Operations team in Reading. This is a mobile role, where you would be required to work on various wastewater treatment works around the Reading area. We are looking for someone who can work in a safe, efficient, timely and eff

A key part of the role will be to ensure we make progress on our key issues, while keeping solutions aligned to organisation and industry standards and with other programs/projects.The solutions architect provides the necessary leadership, analysis and design tasks related to supporting the development of technology solutions to ensure that solutions meet business needs and align with architectura

This is a busy and fast paced role where you’ll help keep our field teams organised and supported throughout the day. You’ll work closely with technicians, planners and managers to make sure work is scheduled efficiently, emergencies are responded to quickly and customers continue to receive a great service. What you’ll be doing as a Scheduler Managing the in-day schedule for field technicians and

As a Business Analyst, you will play a key role within the Digital and Transformation teams at Thames Water, supporting the delivery of technology and business change initiatives that enable the organisation to achieve its strategic objectives. Working closely with Project Managers, Product Owners, architects, and business stakeholders, you will help ensure solutions meet business needs and align

As a Control Tester, you will play a key role within the Information Security team at Thames Water, supporting the Control Testing & Assurance Manager in delivering cybersecurity control testing activities across multiple security domains. Working closely with cybersecurity leadership, service owners, and control owners, you will help ensure security controls are effectively designed, implemented,

Ready to kick-start your future in Asset Planning? Join us as a Level 4 Apprentice and make a real impact at the UK’s largest water and wastewater provider. You’ll gain hands-on experience, work alongside skilled professionals, and earn a respected Level 4 Asset Manager qualification. What you’ll be doing as an Asset Planning Level 4 Apprentice: Assist in developing asset plans for treatment works

As a Lead Business Analyst, you will play a key role within the Digital team at Thames Water, supporting the delivery of digital transformation initiatives across a portfolio of projects. This role contributes to Thames Water’s digital transformation by managing the ideation, analysis, and implementation lifecycle of digital initiatives, while leading and developing a team of Business Analysts. Yo

As a TMO Analyst, you will play a key role within the Digital Transformation Management Office (TMO) at Thames Water, supporting the Head of D4D Programme and Senior Change Manager in delivering governance, reporting, and assurance activities across digital transformation initiatives. Working closely with digital leadership, programme and project managers, workstream leads, and executive stakehold

This role seeks a self-motivated candidate to manage engineering projects end-to-end across Thames Water’s operational sites and estate. We expect you to manage all aspects of each CAPEX project, including initial scoping of the need, competitively tendering the work, contractor procurement, site set up and inductions: health and safety, inspections, commissioning, training and handover to the ope

As a Cyber Threat & Vulnerability Manager , you will play a key role within the Security Operations function at Thames Water, leading the organisation’s approach to identifying, assessing, and reducing cyber risk across both IT and OT environments. Working closely with cybersecurity leadership, enterprise architects, and business stakeholders, you will ensure that threat and vulnerability manageme

The ESG Reporting Manager will lead the production, governance and continuous improvement of Thames Water’s ESG‑related reports, disclosures, and data submissions. This includes responsibility for our Annual Sustainability Report, climate‑related disclosures (e.g., TCFD and UK Adaptation Reporting Power), the UK Sustainability Reporting Standards (SRS), UN Sustainable Development Goals (SDGs) repo

This is a Financial Business Partnering role within the Operations Finance team and reports to the Head of Finance for Water. The role will be a business partner to the members of the Water Senior Leadership team and is responsible for performance reporting, forecasting and analysis. The key purpose of the role is to drive optimal performance at the best value for money across both Opex and Capex

As a Cyber Threat & Vulnerability Manager, you will play a key role within the Security Operations function at Thames Water, leading the organisation’s approach to identifying, assessing, and reducing cyber risk across both IT and OT environments. Working closely with cybersecurity leadership, enterprise architects, and business stakeholders, you will ensure that threat and vulnerability managemen

The ESG Reporting Manager will lead the production, governance and continuous improvement of Thames Water’s ESG‑related reports, disclosures, and data submissions. This includes responsibility for our Annual Sustainability Report, climate‑related disclosures (e.g., TCFD and UK Adaptation Reporting Power), the UK Sustainability Reporting Standards (SRS), UN Sustainable Development Goals (SDGs) repo

This is a 12-15-month fixed-term/ secondment opportunity. We are looking for an Environmental Management System (EMS) Lead to join our Integrated Management System (IMS) team on a maternity cover basis. As a member of the IMS team, you will play a key role in integrating our EMS with our asset management system, ensuring consistency and compliance across the business. With a clear focus on environ

We are seeking an experienced Payroll SME. This role is responsible for providing expert-level knowledge and guidance on all aspects of payroll processing, compliance, and systems. The Payroll SME will ensure accurate and timely payroll delivery, act as a key resource for complex payroll-related queries and projects as well as support on a project to implement new software. What you’ll be doing as

19-24 months Fixed Term Contract Finance and Commercial (“F&C”) are embarking on a multiyear transformation journey programme to be a trusted, respected, and innovative team, driving sustainable value creation for our shareholders, providing timely, actionable insight and maintaining strong financial discipline and control. This will be an end-to-end transformation of the way we are organised, the

Senior Civil Design Engineer – Capital Delivery Join Thames Water as a Senior Civil Design Engineer and play a leading role in shaping and assuring the delivery of some of our most complex and critical capital investment projects. Within our Water Non‑Infrastructure (WNI) portfolio, you’ll provide senior technical leadership across major potable water treatment works and storage reservoir schemes

This is a Financial Business Partnering role within the Operations Finance team and reports to the Head of Finance for Water. The role will be a business partner to the members of the Water Senior Leadership team and is responsible for performance reporting, forecasting and analysis. The key purpose of the role is to drive optimal performance at the best value for money across both Opex and Capex

This role seeks a self-motivated candidate to manage engineering projects end-to-end across Thames Water’s operational sites and estate. We expect you to manage all aspects of each CAPEX project, including initial scoping of the need, competitively tendering the work, contractor procurement, site set up and inductions: health and safety, inspections, commissioning, training and handover to the ope

This is an exciting opportunity for an individual to contribute to Thames Water’s mitigation of enforcement risk arising from non-compliances against an environmental permit conditions and/or pollution incidents. You will be part of a team coordinating and facilitating the business’s enforcement response. This includes corresponding with the Environment Agency (EA) across a variety of communicatio

We are seeking an experienced Payroll SME. This role is responsible for providing expert-level knowledge and guidance on all aspects of payroll processing, compliance, and systems. The Payroll SME will ensure accurate and timely payroll delivery, act as a key resource for complex payroll-related queries and projects as well as support on a project to implement new software. What you’ll be doing as

Step into a role where your data skills shape decisions that impact millions. We’re looking for a Data Analyst who’s ready to dive into new tools, smarter technologies, and fresh ways of working as we tackle today’s challenges and prepare for tomorrow. From SQL to Power BI to Python, you’ll turn complex data into clear insight that drives real change across Water Networks Operations. What you’ll b

At Thames Water, we provide life’s essential service to 16 million customers , supplying 2.6 billion litres of water every day through 32,000 km of pipes . As the UK’s largest water company, we’re working towards a new world of water - tackling today’s challenges while protecting the environment for the future.We’re looking for an Environmental Permitting Specialist to join our Environmental Permi

In this role, you will be managing a portfolio of strategic capital programmes and projects through governance and assurance initiatives. Facing off vs Strategic Sponsor, and supporting the Strategic Sponsor delivery model by formally controlling strategic outcomes and benefits. What you’ll be doing as a Governance & Assurance Lead Develop and implement prioritised governance & assurance reviews o

6 Months Temporary Contract We are seeking an experienced, hands-on Group Reporting Accountant to join our dedicated and talented finance team. This is a role that requires a "roll up sleeves" approach and someone who can make a meaningful impact.You will be primarily responsible for the preparation of our consolidated monthly financial results, ensuring that our Board receive accurate, insightful

Start your Project Engineer career with Thames Water Kick-start your future supporting the UK’s largest water and wastewater provider. You’ll help deliver a portfolio of small to medium capital projects and learn how engineering solutions keep our services running for millions of customers. What you’ll do as a Project Engineer Level 4 Apprentice Support delivery of mechanical, electrical, civil, c

This is a key role within a 24/7 control room where you will be responsible for the end‑to‑end operation and optimisation of the water supply system. This role ensures the safe, efficient movement of over 2,000 Ml/d of clean water to around 9 million customers across London and the Thames Valley. Focusing on the strategic control of treatment works, reservoirs, abstraction and system balances, the

As Service Delivery Team Leader, you’ll be a key member of the P2P Management team, leading and developing a high-performing Service Delivery function. You’ll be responsible for ensuring the timely, accurate, and compliant processing of requisitions, purchase orders, and invoices, while driving performance and maintaining high standards across all activities. This role is central to delivering ope

As a Control Tester, you will play a key role within the Information Security team at Thames Water, supporting the Control Testing & Assurance Manager in delivering cybersecurity control testing activities across multiple security domains. Working closely with cybersecurity leadership, service owners, and control owners, you will help ensure security controls are effectively designed, implemented,

You’ll play a pivotal role in delivering first‑class financial regulatory reporting, taking ownership of our Annual Performance Report (APR), monthly regulatory submissions, and ad‑hoc regulatory requests. Working at the heart of the business, you’ll lead segmental analysis and reporting across the entire organisation, ensuring insight, accuracy, and impact. This role goes beyond reporting. You’ll

We are currently recruiting for an Instrumentation, Control & Automation (ICA) Technician at Oxford Wastewater Treatment Works, part of the Thames Valley North Wastewater Operations Region. This is an exciting and hands-on role where your primary base will be Oxford, with the opportunity to support other sites across the region to help keep our assets running safely and reliably. The ideal candida

We’re looking for a hands-on and technically skilled Collaboration Support Engineer to provide frontline support across AV, booking, kiosk, vending, and print services. Reporting to the Collaboration Service Lead, you’ll be responsible for diagnosing and resolving service issues, performing root cause analysis, and supporting the setup and configuration of new and existing collaboration products t

We’ve got an exciting opportunity for a CBM Engineer, Vibration & Lubrication, to join Thames Water. The role holder will assist in the development and continuous improvement of the vibration condition monitoring strategy as an integral part of the maintenance strategy. This role is critical to driving a new approach to systems-led, proactive maintenance; a key part of our AMP8 plan. You will form

The Manager’s Advice Service Manager leads the effective delivery of the Manager’s Advice Service, ensuring timely, consistent and high‑quality ER advice to managers across Thames Water. Reporting to the Head of Employee Relations, the role has clear accountability for recruiting, leading, coaching and developing a team of ER Advisors, setting service standards, and ensuring clear ownership across

As a BI Visualisation Developer, you will play a key role within the Data Team in the BI division at Thames Water, supporting the organisation’s ability to turn data into actionable insight through effective reporting solutions. Working closely with the Head of Business Intelligence, Data Engineering teams, and stakeholders across the business, you will ensure that reporting capabilities are robus

Investment decisions shape how we deliver for customers today and protect our environment for the future. As a TOTEX Programme Governance Lead you’ll play a critical role in making sure our Waste & Bioresources capital investment decisions are well‑governed, clearly evidenced and delivered right first time. You’ll own the governance timetable for a significant investment portfolio, helping avoid l

Every pound we invest matters. That’s why this role sits at the heart of how we plan, track and challenge capital investment across Waste & Bioresources. As a TOTEX Programme Senior Analyst , You’ll provide insight, control and assurance across our Directly Managed Capital programme, helping us balance cost, risk and delivery while supporting better outcomes for customers and the environment. You’

This is a key role within a 24/7 control room where you will be responsible for the end-to-end operation and optimisation of the water supply system. This role ensures the safe, efficient movement of over 2,000 Ml/d of clean water to around 9 million customers across London and the Thames Valley.Focusing on the strategic control of treatment works, reservoirs, abstraction and system balances, the

Investment decisions shape how we deliver for customers today and protect our environment for the future.As a TOTEX Programme Governance Lead you’ll play a critical role in making sure our Waste & Bioresources capital investment decisions are well-governed, clearly evidenced and delivered right first time.You’ll own the governance timetable for a significant investment portfolio, helping avoid las

Every pound we invest matters. That’s why this role sits at the heart of how we plan, track and challenge capital investment across Waste & Bioresources. As a TOTEX Programme Senior Analyst ,You’ll provide insight, control and assurance across our Directly Managed Capital programme, helping us balance cost, risk and delivery while supporting better outcomes for customers and the environment.You’ll

A key part of the role will be to ensure we make progress on our key issues, while keeping solutions aligned to organisation and industry standards and with other programs/projects.The solutions architect provides the necessary leadership, analysis and design tasks related to supporting the development of technology solutions to ensure that solutions meet business needs and align with architectura

As a Control Testing Automation & Monitoring Lead , you will be responsible for designing and delivering automated control testing and monitoring solutions across IT, OT, and business environments at Thames Water. Working closely with the Control Testing & Assurance Manager, digital teams, and a wide range of business stakeholders, you will identify opportunities to automate control testing and im

As a Cyber Resilience Testing Lead , you will play a key role within the Information Security team at Thames Water, supporting the Head of Cyber Resilience in delivering technical cyber resilience testing and vulnerability management activities across both IT and OT environments. Working closely with cybersecurity leadership, service owners, and technical teams, you will help ensure vulnerabilitie

As a Control Tester , you will play a key role within the Information Security team at Thames Water, supporting the Control Testing & Assurance Manager in delivering cybersecurity control testing activities across multiple security domains. Working closely with cybersecurity leadership, service owners, and control owners, you will help ensure security controls are effectively designed, implemented

As a Business Analyst , you will play a key role within the Digital and Transformation teams at Thames Water, supporting the delivery of technology and business change initiatives that enable the organisation to achieve its strategic objectives. Working closely with Project Managers, Product Owners, architects, and business stakeholders, you will help ensure solutions meet business needs and align

As a Senior Cyber Security Engineer , you will play a critical role in delivering Thames Water’s cyber strategy, with responsibility for the design, implementation, and ongoing effectiveness of security capabilities across IT and OT environments. You will engineer and maintain the technical capabilities that enable early threat detection, rapid and consistent response, and sustained cyber risk red

Please note this is a 7-9-month fixed-term opportunity Join Thames Water’s Asset Health, Risk & Performance team and help shape the future of water infrastructure through advanced risk modelling and data analytics. In this fantastic opportunity, you will undertake detailed data analyses and risk modelling to support the asset management of water, wastewater and bioresources assets. What you’ll be

This is a key supporting role within the Investor Relations team, helping to deliver a high‑quality and effective Investor Relations programme. You’ll gain hands‑on experience across a broad range of activities, including supporting financial results and annual report production, contributing to financial analysis and desk‑based research, organising investor events and roadshows, and maintaining t

As Investor Relations Finance Manager, you’ll play a pivotal role within the Investor Relations team, partnering closely with the Head of Investor Relations and IR Manager to deliver a best‑in‑class IR function with a strong focus on financial insight and analysis. You’ll lead and shape the analyst relations programme, owning the consensus process, delivering insightful ad‑hoc financial modelling,

We are looking for a Technical Coordinator to join our Wastewater Operations Team working across the Thames Valley North area, based at Oxford Sewage Treatment Works, working as part of a close and supportive Field Operations team. What you’ll be doing as a Technical Coordinator (Mechanical/Electrical) You’ll play a key role in coordinating complex maintenance activities, working closely with both

As a Security Penetration Tester , you will be responsible for supporting the design, implementation, and maintenance of TVM (Threat & Vulnerability Management) solutions, controls and processes across the organisation. You will be liaising with Digital teams to ensure appropriate mitigation and remediation of vulnerabilities detected across our IT estate. This role requires an understanding of TV

As a Cyber Threat & Vulnerability Manager, you will play a key role within the Security Operations function at Thames Water, leading the organisation’s approach to identifying, assessing, and reducing cyber risk across both IT and OT environments. Working closely with cybersecurity leadership, enterprise architects, and business stakeholders, you will ensure that threat and vulnerability managemen

Start your Project Engineer career with Thames Water Looking for a hands‑on engineering career where you can learn, earn and make a real difference ? As a Project Engineer Apprentice , you’ll help deliver essential projects for the UK’s largest water and wastewater company – the work that keeps water flowing and communities thriving. You’ll gain practical experience on real engineering projects wh

This is a high‑impact leadership role combining strategic Finance Business Partnering with end‑to‑end FP&A ownership across Retail, Digital and Group Services. You’ll work closely with senior leaders and Exec members to drive performance through insight, influence and robust financial planning. Leading budgeting, forecasting and management reporting, you’ll ensure timely, high‑quality outputs whil

About the role: We are currently recruiting for an experienced Mechanical and Electrical Technician to join our team at Slough Sewage Treatment Works, SL1 9EB.As a successful candidate, you will using your mechanical & electrical knowledge as well as your experience to inspect, maintain, fault diagnose, test, install, modify or repair as appropriate, mechanical plant and associated electrical equi

This is a 12-15 month fixed term/ secondment opportunity. We are looking for an Environmental Management System (EMS) Lead to join our Integrated Management System (IMS) team on a maternity cover basis. As a member of the IMS team, you will play a key role in integrating our EMS with our asset management system, ensuring consistency and compliance across the business. With a clear focus on environ

We’re looking for a strategic thinker with strong technical acumen to lead the development and governance of our maintenance strategy. In this key role, you’ll be responsible for creating and refining standards, task specifications, and actionable plans that enhance equipment reliability and availability while maintaining the right balance between performance, cost, and risk. What you’ll be doing

Thames Water are seeking a talented and highly motivated Project Manager to join our dynamic Customer Experience Transformation Function leading on Business projects for an 18-month fixed term contract/Secondment. Our Project Managers lead Business projects that require a technical solution in partnership with a Technical Project Manager. From replacing systems to delivering strategic projects to

Ready to lead the future of engineering? We’re looking for a Senior Mechanical Design Engineer who thrives on innovation and solving complex challenges. Join us and help shape the ‘Intelligent Client’ that will drive our AMP8 ambitions and beyond.In this role, you’ll be at the forefront of mechanical design in the water and wastewater industry—leading high-impact projects, collaborating with exper

We have an exciting opportunity for you… We have an exciting opportunity for you to play a key role in the development and modernisation of Clean Water Infrastructure across the Thames Valley and surrounding areas. At Thames Water, we know that diverse teams build better outcomes. As a Construction Assurance Engineer, you’ll help deliver life’s essential services while protecting our environment —

Join Thames Water’s Major Projects Team – Shape the Future of Water and Wastewater Infrastructure As Thames Water enters Year 2 of AMP8, we’re expanding our Major Projects Technical Assurance teams and are recruiting Senior Engineers who want to apply their expertise where it truly counts. This is a unique opportunity to work on some of the UK’s most ambitious and critical water and wastewater inf

As a Cyber Response Planning Lead , you will play a key role within the Cyber Resilience and Information Security team at Thames Water, supporting the organisation’s preparedness to respond effectively to cyber incidents across critical infrastructure. Working closely with cybersecurity leadership, IT and OT teams, and business stakeholders, you will ensure that incident response capabilities are

Are you passionate about driving operational excellence and helping teams perform at their best? This is an exciting opportunity to lead a brand-new team within our Water Operational Excellence team, helping shape how performance insight drives operational improvement across the business. As Performance & Insight Manager, you will lead the establishment of a newly created team of Performance Partn

We currently have a great opportunity for an experienced Mechanical Maintenance Technician to join our Waste Team at Oxford Waste Treatment Works (OX4 4XU). This is a fantastic opportunity for a mechanical maintenance technician to join a close-knit team which varies in age and ability, all performing at a high level. This role offers great learning potential with the ability to cross-skill into o

The ideal candidate will be responsible for managing and inspiring his or her team to achieve their performance metrics. Your role will involve strategizing, project management, part staff management. Your collaborative attitude and interpersonal skills will help you thrive as an Engineering Manager. Responsibilities Manage, coach, and support engineering team Create a technical strategy and budge

As a Business Analyst, you will play a key role within the Digital and Transformation teams at Thames Water, supporting the delivery of business and technology change initiatives that enable the organisation to achieve its strategic objectives. Working closely with Project Managers, Product Owners, Scrum Masters, and business stakeholders, you will help ensure solutions meet business needs and ali

We currently have an exciting opportunity for an Instrumentation, Control & Automation (ICA) or Control and Instrumentation (C&I) technician to join our Water Production team in Reading. This is a mobile role, where you would be required to work on various water treatment works around the Reading area. We are looking for someone who can work in a safe, efficient, timely and effective manner with m

We are currently recruiting for an Instrumentation, Control & Automation (ICA) Technician at Oxford Wastewater Treatment Works, part of the Thames Valley North Wastewater Operations Region. This is an exciting and hands-on role where your primary base will be Oxford, with the opportunity to support other sites across the region to help keep our assets running safely and reliably. The ideal candida

We are seeking a Change Project Manager to join us in delivering improvements within our growing Renewals and Logistics business unit (providing people, resources and specialist services to our operations colleagues). Known as an Operational Improvement Lead, this is not a traditional project management role – you will be able to shape the project and support delivering activities using your insig

As a Control Tester , you will play a key role within the Information Security team at Thames Water, supporting the Control Testing & Assurance Manager in delivering cybersecurity control testing activities across multiple security domains. Working closely with cybersecurity leadership, service owners, and control owners, you will help ensure security controls are effectively designed, implemented

We’re looking for a hands-on and technically skilled Collaboration Support Engineer to provide frontline support across AV, booking, kiosk, vending, and print services. Reporting to the Collaboration Service Lead, you’ll be responsible for diagnosing and resolving service issues, performing root cause analysis, and supporting the setup and configuration of new and existing collaboration products t

As a Control Testing Automation & Monitoring Lead , you will be responsible for designing and delivering automated control testing and monitoring solutions across IT, OT, and business environments at Thames Water. Working closely with the Control Testing & Assurance Manager, digital teams, and a wide range of business stakeholders, you will identify opportunities to automate control testing and im

As a Cyber Resilience Testing Lead , you will play a key role within the Information Security team at Thames Water, supporting the Head of Cyber Resilience in delivering technical cyber resilience testing and vulnerability management activities across both IT and OT environments. Working closely with cybersecurity leadership, service owners, and technical teams, you will help ensure vulnerabilitie

This is a fantastic opportunity for someone who is looking to get into an Estimating environment at Thames Water. If you have the passion to learn, not only you will be in one of the only roles in the organisation where you will be able to use our unique, water industry specific cost modelling / estimating system. You will also get a great insight to where we are looking to invest in the future an

We have a fantastic opportunity to join Thames Water as a Mechanical Technician to be based at our wastewater treatment site on the outskirts of Oxford. You will be working in a newly created frontline support team of technicians responsible for supporting the day-to-day operations and improvements of wastewater treatment processes for the project upgrade within the Thames Valley North Area of Was

This is a fantastic opportunity for someone who is looking to get into an Estimating environment at Thames Water. If you have the passion to learn, not only you will be in one of the only roles in the organisation where you will be able to use our unique, water industry specific cost modelling / estimating system. You will also get a great insight to where we are looking to invest in the future an

We are seeking a highly motivated Targeted Catchment Investigations Field Supervisor to join Thames Water permanently. Working within the Environmental Performance team, you will help proactively prevent sewage escaping from the wastewater network—one of Thames Water’s key priorities—improving outcomes for customers and the environment.You will support a new workstream that identifies high-risk ar