Head of Systems Engineering

At Thames Water, we make a daily difference to our 16 million customers by supplying 2.6 billion litres of water through 32,000 km of pipes, keeping taps flowing and toilets flushing. We deliver life’s essential service so our customers, communities, and the environment can thrive. We’re on a mission to shape the future of water for generations to come. Our AMP8 Business Plan (2025–2030) is our most ambitious yet, with a proposed £20 billion investment, more than double the last five-year period. This is a once-in-a-generation opportunity to transform water infrastructure across London and the Thames Valley, ensuring safe, high-quality water and a resilient network for the future. You’ll have influence at the highest level, working across the organisation and engaging directly with senior leaders and directors. What you’ll be doing as Head of Systems Engineering Our Head of Systems Engineering is a new role where you will be at the forefront of transforming how Thames Water delivers resilient, integrated solutions across our entire network. You’ll champion a systems thinking approach, ensuring our engineering capability consistently delivers for customers, communities, and the environment - now and for the future. You’ll join us on a long-term growth journey where engineering sits at the heart of decision-making, driving the right environmental and customer outcomes. This is more than a role - it’s a defining opportunity to transform how we do engineering across the business, aligning with wider strategies and delivering visible leadership. You’ll be part of a major growth area, leading network upgrades and setting the scene for integrated systems, asset lifecycle management, and resilience. Your expertise will influence how we connect our engineering capability to the wider business through leadership, communication, and engagement. This is your chance to drive change and transformation, promote innovation, and shape a mindset that brings the whole system together. Key responsibilities include: Leading the development and implementation of a systems engineering mindset across Thames Water and our partners. Promoting integrated catchment management, asset lifecycle management, and project lifecycle delivery. Providing visible leadership, inspiring curiosity, agility, and collaboration across teams. Developing and tracking a maturity model for systems engineering, driving new ways of working and continuous improvement. Ensuring technical governance, design standards, and best practices are embedded across all engineering activities. Building strong relationships with internal and external stakeholders, including regulatory bodies and professional institutions. Managing and optimising resources to deliver affordable, innovative solutions that balance cost, risk, and performance. Base location: Clearwater Court, Reading (with flexible working arrangements) Working pattern or hours: Full-time, permanent. A mix of office & site working 3 days per week. To thrive in this role, the essential criteria you’ll need is: Strategic leadership experience in systems engineering, with a proven ability to drive transformational change. Comprehensive knowledge of requirements and design management, asset maintenance, and engineering delivery in complex, real-time operations. Excellent understanding of systems integration in an operational business. Strong aptitude for holistic, integrated thinking and building collaborative relationships. Minimum of an honours engineering degree (or equivalent), with formal professional recognition (CEng, CSci). Excellent communication skills, able to engage and influence a wide range of stakeholders. Knowledge of procurement, supplier management, legal compliance, financial management, and project controls. Additional skills and experiences would be great to have: Fellowship of a relevant engineering institute. Relevant business degree (e.g. MBA) or equivalent. Passion for continuous professional development and inclusivity in engineering. Experience operating in complex environments with political and media stakeholders. What’s in it for you? Competitive salary. 26 days holiday per year, increasing to 30 with the length of service. (plus bank holidays) Car Allowance. Performance-related pay plan directly linked to company performance measures and targets. Generous Pension Scheme through AON. Private Medical Health Care. 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. Find out more about our