Rubicon Consulting is currently recruiting for a Commissioning Engineer on a 3-6 month rolling contract based in the Midlands.

Role Summary

We are seeking an experienced Commissioning Engineer to support the delivery, testing, and commissioning of water treatment and wastewater (sewage) treatment plants across the Midlands. The role requires hands‑on experience in commissioning within the water industry and the ability to work independently on live sites.

Key Responsibilities

• Lead and support commissioning activities for water and wastewater treatment systems.
• Develop and execute commissioning plans, procedures, and testing documentation.
• Carry out functional testing, system integration testing, and performance verification.
• Troubleshoot mechanical, electrical, and control systems during commissioning.
• Liaise with clients, contractors, site teams, and project managers.
• Ensure all works are...