Construction Surveyor – Tunneling

Responsibilities

• Perform precise surveys for SEM and TBM tunneling operations, including setting out work, alignment control, and monitoring
• Collect and process survey data to ensure compliance with project specifications and design requirements
• Provide alignment control for the TBM to ensure the tunnel follows the designed path
• Conduct quality checks on all survey data and report discrepancies
• Operate and maintain survey equipment including total stations, GNSS receivers, and laser scanning equipment
• Maintain detailed and organized records of field notes, digital data, and reports
• Collaborate with engineers, supervisors, and TBM operators
• Work rotating shifts, including nights, to support uninterrupted operations
• Adhere to all safety regulations and OTG safety standards

Requirements

• Minimum 5 years of construction surveying experience
• Specific experience in tunnel surveying using SEM and TBM methods
• Proficiency in total stations, GNSS receivers, and laser scanners
• Strong knowledge of AutoCAD and Civil 3D
• Ability to work rotating shifts, including nights
• Exceptional attention to detail

Preferred Qualifications

• Diploma or degree in Surveying, Geomatics, or a related field

Benefits

• Competitive Salary
• Disability Insurance
• Dental Insurance
• Extended medical insurance
• Optional RRSP matching
• Discretionary Bonus

About the Company

Ontario Transit Group (OTG) is undertaking the design, build, and finance of the Ontario Line Southern Civil, Stations, and Tunnel package. The project aims to strengthen Ontario’s economy and improve transit access for hundreds of thousands of people.