Use underground construction knowledge to support excavation, tunnel lining, ground support, and waterproofing through demanding infrastructure projects.
As an experienced Tunnel Engineer, you will provide technical expertise from design through commissioning, helping ensure tunnel works meet required standards. The role involves close collaboration with contractors, site management, design teams, and other engineering disciplines. Your work will include technical submissions, construction monitoring, investigations, surveys, and resolving technical queries. Experience with tunnel boring machines, sprayed concrete lining, drill and blast, or sequential excavation methods is advantageous.
Key Responsibilities: Provide engineering support for excavation and tunnel lining activities
Review construction methodologies and temporary works proposals




Monitor compliance with approved drawings and inspection plans
Support investigations, surveys, progress monitoring, and technical resolutions
Identify risks and implement mitigation measures with project teams
Requirements: Relevant engineering degree or equivalent qualification
Experience in tunnelling, underground construction, or major infrastructure
Knowledge of tunnel engineering principles and construction regulations
Transparent communication with technical and non-technical colleagues
Organised, proactive, commercially aware, and detail-focused approach
Apply underground construction expertise, technical review capability, and proactive risk management across complex tunnel engineering projects.

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📌 Underground Construction Tunnel Engineer (Ontario)
🏢 ewi recruitment
📍 Ontario