Sustainability Data Analyst for Large-Scale Infrastructure

Sizewell C Limited; Leiston; On-site; GBP 38,000 - 60,000; Full time

Benefits offered by this job

Pension scheme

Generous annual leave

Health and wellbeing benefits

Job summary

Sizewell C Limited seeks a Sustainability Analyst to join the Civil Works Alliance (CWA) ESG team and support the Sizewell C project. You will analyse and report environmental data, manage dashboards, and drive sustainability across the supply chain and site operations.

The role emphasizes data literacy, collaboration with operational teams and ongoing improvement in environmental performance for a major infrastructure project.

Qualifications

• Practical experience in data management and analysis.
• Strong data literacy with ability to work with complex datasets.
• Knowledge of environmental management and sustainability in construction/infra.
• Degree in Environmental Science/Environmental Management or related.
• Understanding of standards such as ISO 14001, PAS 2080, GHG Protocol, SBTi, ISO 14067, ISO 20400.
• Excellent stakeholder engagement and communication skills.
• Good working knowledge of Microsoft Office, especially Excel.
• Full UK driving licence and willingness to travel to site.
• Experience using sustainability reporting platforms such as SmartWaste.
• Knowledge of DCOs and NSIPs.
• ISEP Practitioner Membership or working towards accreditation.

Responsibilities

• Analysing environmental and sustainability data to support project performance and compliance.
• Coordinating collection and reporting of key environmental metrics including carbon, water, materials, inspections and incidents.
• Maintaining reporting tools, trackers and performance dashboards.
• Supporting sustainability reporting requirements across the supply chain and project teams.
• Identifying opportunities to reduce environmental impacts, improve resource efficiency and drive innovation.
• Producing high-quality sustainability reports and communications.
• Supporting audits, assurance activities and environmental management system implementation.
• Engaging with a wide range of stakeholders to champion sustainability across the project.

Skills

Data management

Data literacy

Environmental standards knowledge

Stakeholder engagement

Microsoft Excel

Education

Environmental Science / Environmental Management degree

Tools

Excel

Microsoft Office

SmartWaste

Job description

Sizewell C Limited seeks a Sustainability Analyst to join the Civil Works Alliance (CWA) ESG team and support the Sizewell C project. You will analyse and report environmental data, manage dashboards, and drive sustainability across the supply chain and site operations.

The role emphasizes data literacy, collaboration with operational teams and ongoing improvement in environmental performance for a major infrastructure project.