💼 Full-Time Position

Commissioning Engineer

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Progressive Recruitment
📍 City of London, City and County of the City of London, United Kingdom
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Location
City of London, United Kingdom
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Posted
June 22, 2026
Type
Full-Time
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Full-Time Opportunity: This is a permanent, full-time position with a competitive package and real career growth potential.

Job Description

Commissioning Engineer - Water & Wastewater

Surrey & London (with site travel as required)
45 hours per week

Overview

We are seeking an experienced Commissioning Engineer to join a major main contractor delivering complex water and wastewater process engineering projects. This role is critical to ensuring safe, compliant, and right‑first‑time installation, testing, and commissioning from design through to handover.

You will play a leading role across the full commissioning lifecycle, working closely with design teams, suppliers, subcontractors, and client stakeholders to deliver high‑quality outcomes.

Key Responsibilities

Commissioning & Technical Delivery

Provide full lifecycle commissioning input from design through installation, testing, commissioning, and handover.
Develop and implement commissioning plans, procedures, and documentation.
Undertake hands‑on commissioning activities across electrical, mechanical, ...