Environmental Advisor

Sizewell C’s business is to design, finance, construct, commission, operate, maintain, and eventually decommission the nuclear power plant and related infrastructure at Sizewell C in Suffolk. Overall, whilst the Company is in the construction phase, the Boards’ principal focus is on the development and construction of Sizewell C on time, on budget and to the highest quality and safety standards. The Company is maturing to meet all these requirements. Sizewell C is economically regulated by OFGEM under the Regulated Asset Base (RAB) model similar to other UK electricity distribution networks and Thames Tideway. Sizewell C construction strategy is to replicate the design of Hinkley Point C, using the majority of the same supply chain, but innovating in the way it is delivered to achieve savings in time and cost of around 20%. The CCO will need to be guided by and incorporate lessons learned from the Hinkley Point C commercial delivery to achieve Sizewell C’s ambition. Following Financial Completion and Revenue Commencement, Sizewell C is fully funded and is owned by; The Secretary of State for Energy Security and Net Zero representing HM Government, La Caisse, Centrica, EDF and Amber Infrastructure. Sizewell C is entering an exciting phase of growth as we mature into an independent organisation and continue building one of the UK’s largest and most important energy projects. We are now recruiting the below position. Environmental Advisor Location: Leiston Suffolk, 5 days a week onsite Contract: Permanent, full-time. Salary: £56,000 - £63,000 - depending on experience Benefits: 5% CIP Bonus 28 days holiday plus bank holidays Pension up to 15% employer contribution Professional development opportunities Flexible benefits Closing date: Sunday 8 November 2026 Help shape one of the UK’s most significant infrastructure projects Are you passionate about environmental protection and looking for the opportunity to make a real impact on a major construction project? We’re looking for an experienced Environmental Advisor to join the Sizewell C Construction Delivery Team who enjoys being out in the field, working alongside delivery teams and contractors to identify risk early, solve practical problems and maintain high standards of environmental compliance. The opportunity Join the Sizewell C Site Environment Team and help shape environmental performance on a complex, nationally significant infrastructure project. Sizewell C is building the second in a new generation of UK nuclear power stations, capable of providing low-carbon electricity for around six million homes. You will be work closely with Construction Delivery, providing visible, practical environmental leadership across active work areas. Work directly with contractors, supervisors and project teams to translate permits, consents and environmental requirements into effective controls on the ground.You will suit this role if you are credible on a construction site, confident challenging poor practice and equally comfortable helping teams find a safe, compliant and deliverable solution. What you will be doing Carry out regular inspections of live construction areas, identify environmental risks and follow issues through to effective close-out. Provide clear, practical advice on UK environmental legislation, permits, consents and planning constraints affecting site activities. Work alongside construction teams and supply-chain partners to plan activities, improve controls and prevent environmental harm. Review contractors’ environmental management plans, method statements and RAMS to confirm that controls are suitable, compliant and workable in the field Support assurance activities, including self-assessments and internal audits against legislation, Sizewell C requirements, the environmental management system and industry good practice. Lead or support investigations into environmental events, identify underlying causes and develop proportionate corrective actions that prevent recurrence. Recognise emerging contractual, consenting and compliance issues, escalating them clearly and proportionately to the Environmental and Sustainability Manager. Promote learning, positive intervention and continual improvement across the project. The experience we are looking for Essential Practical experience in an environmental management or advisory role on a major construction, civil engineering, infrastructure or industrial site. A strong working knowledge of UK environmental legislation relevant to construction or industrial installations, supported by an understanding of regulatory guidance and industry good practice. Experience inspecting active work areas and applying environmental controls to activities such as earthworks, water management, waste, materials, ecology, dust, noise, lighting or pollution prevention. Confidence reviewing construction documentation and challenging contractors where controls are unclear, inadequate or not being implemented. An understanding of client and contractor responsibilities, including the Construction (Design and Management) Regulations 2015. Experience working within an environmental management system aligned with ISO 14001:2015. The ability to work independently, prioritise risk and communicate effectively with operatives, supervisors, construction managers and senior stakeholders. A degree or equivalent qualification in an environmental or related discipline, or demonstrably equivalent site-based experience. Desirable Experience on a large, multi-contractor infrastructure, energy, nuclear, utilities or heavy civil engineering project. Membership of a relevant professional body, such as ISEP, or working towards membership. Experience of incident investigation, environmental auditing, permit compliance, or working with regulators. What success looks like You will be visible in the field, trusted by delivery teams and known for practical, proportionate advice. Your interventions will strengthen compliance, improve contractor performance and help prevent environmental events before they occur. Why Sizewell C? At Sizewell C, you will contribute to a project of national importance while protecting the local environment during construction. You will join a team where environmental professionals have a direct voice in delivery and where good advice can influence how work is planned and executed. We welcome people from different backgrounds and value the practical experience, fresh thinking and constructive challenge they bring. You will have the opportunity to develop your career while helping deliver long-term, low-carbon electricity for Britain. Apply If you are an environmental construction practitioner who wants to make a visible difference on site, we would like to hear from you. Behavioural Competences Humility Recognise the value brought from different cultures and experiences Be open to other’s points of view and ideas, be willing to debate and to compromise Positivity Positively challenge poor quality and performance Identify solutions at the lowest possible level Encourage tier 1s and others to bring new ideas forward Respect Value the rules and environment in which we operate Give and receive feedback with respect Embrace and engage with new people and ideas Solidarity One team, working closely together and helping each other Empowered teams always looking forward. Shared responsibility for delivery the project outcomes Clarity Communicate clearly and consistently Promote collaboration and team alignment Clearer and faster decision making Drive simplification at all levels When joining Sizewell C, you may wonder why you are contacted by colleagues with an EDF email or see the EDF logo on portal