Location
Clevedon, with regular travel to project locations across the UK.

Hours
Flexible working may be available for data-focused activities, subject to project and client requirements. The role includes office, site and occasional remote working, with possible evenings, weekends and overtime. Work may involve highways, confined spaces, all weather conditions and night work.

Salary
£28,074 per year

About the Role
Tetra Tech is seeking a Data Analyst to join its growing Wastewater Operations Team in Clevedon. You will analyse flow, rainfall and asset-monitoring data collected by field crews across wastewater networks, treatment works, reservoirs, dams and highways. Working closely with project managers, field teams, hydraulic modellers, network engineers and clients, you will validate data, identify network trends and anomalies, and produce clear dashboards, charts and technical reports. Your work will support projects aimed at reducing leakage, flooding and pollution across the UK water industry.

In the short term, you will provide accurate and timely analysis to support effective project delivery and informed client decisions. Over time, you will develop expertise in wastewater networks, data quality and business intelligence, contributing to increasingly complex digital and engineering projects. With a personal development plan and transparent career pathway, you will have opportunities to build a long-term career within Tetra Tech, progressing into senior analytical, technical or project-focused roles.

Tetra Tech is a leading consulting and engineering services provider, delivering sustainable and resilient solutions worldwide. The company fosters a collaborative environment that supports individual performance, innovation and creativity, with a strong commitment to equality and reasonable adjustments for candidates and employees.

Experience
Relevant experience in data analysis, reporting or a similar technical environment is expected. Proficiency with Microsoft Excel is required. Experience with GIS, Power BI, wastewater or environmental data, asset surveying, hydraulic modelling or quality assurance processes is desirable. Training will be provided where required.

About you
You should have strong numerical and analytical skills, with the ability to validate data, identify anomalies and trends, and translate findings into practical recommendations. Clear written and verbal communication skills are essential, enabling you to present technical information effectively to colleagues, clients and field teams. You must be organised, detail-oriented, able to manage workload and meet deadlines while maintaining quality. A positive and flexible approach to working with multidisciplinary teams and adapting to changing priorities is important. Willingness to work outdoors in varied weather conditions and to move heavy items, including inspection chamber covers, is required.

Qualifications
No specific qualifications are stated as mandatory, but relevant technical or analytical qualifications would be advantageous. Mandatory drugs and alcohol testing and a DBS check apply.