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Your impact

At Jacobs, we push the limits of what’s possible to make the world smarter, more connected, and more sustainable. In our water business, that means supporting UK water companies in delivering resilient and efficient clean water networks through advanced modelling, analytics, and digital solutions.

As a Principal Engineer in Clean Water Modelling, you will play a pivotal role in delivering AMP programme outcomes, helping clients optimise network performance, enhance resilience, and meet regulatory and customer service objectives.

Key duties include
- Provide technical leadership in clean water network modelling across UK water utility projects.
- Lead development, calibration,



and validation of hydraulic models for large-scale clean water distribution networks.
- Deliver modelling studies aligned with AMP programmes and regulatory performance requirements.
- Undertake and review
- Demand forecasting and distribution input analysis
- Network capacity assessments and hydraulic performance evaluations
- Pressure management and operational optimisation studies
- Leakage analysis and reduction strategies
- Network resilience and outage scenario analysis
- Lead optioneering and system optimisation, including network reinforcement, rezoning, and operational improvements.
- Support development of
- WRMP (Water Resource Management Plans) inputs
- Investment planning and business cases (e.g., PR submissions)
- Prepare and review technical reports, modelling documentation, and analysis outputs in line with UK water industry standards.
- Ensure modelling outputs align with regulatory frameworks (OFWAT, DWI, Environment Agency).
- Establish and

📌 Principal Engineer (Chennai Metropolitan Area)
🏢 Jacobs
📍 Chennai Metropolitan Area