Construction Surveyor – Tunneling

The SEM/TBM Surveyor will support the tunneling operations on the Ontario Line South project. This role will be responsible for providing accurate survey data to ensure the successful alignment and construction of the tunnel whether using the Sequential Excavation Method (SEM) or Tunnel Boring Machine (TBM). This position requires flexibility including the ability to work rotating shifts including nights.

The salary range for this position is $60000 - $95000 CAD plus additional benefits.

Key Responsibilities:

• Perform precise surveys for SEM and TBM tunneling operations including setting out work alignment control and monitoring.
• Accurately collect and process survey data to ensure compliance with project specifications design requirements and surveying standards.
• Provide alignment control for the TBM ensuring that the tunnel follows the designed path and meets all required tolerances.
• Conduct quality checks on all survey data to ensure it meets project standards. Report any discrepancies to the Survey Manager or Senior Surveyor.
• Operate and maintain survey equipment including total stations GNSS receivers and laser scanning equipment. Ensure that all equipment is in good working condition.
• Maintain detailed and organized records of all survey data including field notes digital data and reports.
• Ensure that all documentation is easily accessible to the project team.
• Work closely with the construction team including engineers supervisors and TBM operators to provide accurate and timely survey data.
• Provide essential support to the team by working rotating shifts including nights to ensure uninterrupted tunneling operations. Flexibility and adaptability are key to meeting the dynamic demands of this project.
• Adhere to all safety regulations and procedures ensuring that all survey activities are conducted safely and in compliance with OTGs safety standards.

Qualifications :

• Minimum of 5 years of experience in construction surveying with specific experience in tunnel surveying using SEM and TBM methods.
• Diploma or degree in Surveying Geomatics or a related field is preferred.
• Proficiency in operating survey equipment such as total stations GNSS receivers and laser scanners.
• Strong knowledge of AutoCAD Civil 3D and other relevant software.
• Strong communication skills with the ability to effectively collaborate with engineers supervisors and TBM operators.
• Exceptional attention to detail with the ability to ensure precision and accuracy in all survey data.
• Willingness to work rotating shifts including nights as required by the project schedule.

Additional Information :

What We Offer

• Competitive Salary
• Comprehensive Benefits Package:
  • Disability Insurance
  • Dental Insurance
  • Extended medical insurance
  • (Optional) RRSP matching
  • Discretionary Bonus

Why OTG

Welcome to Ontario Transit Group (OTG) located in the heart of Downtown Toronto where diversity and passion collide. As we work on the groundbreaking Ontario Line project we prioritize fostering a positive culture. Join us and be part of a team that celebrates our employees organizes family events and promotes health and wellness initiatives. Our commitment to personal and professional growth means annual performance reviews salary increases comprehensive health benefits generous RRSP matching industry education support and career development opportunities.

OTG uses artificial intelligence (AI) tools as part of the applicant screening process. However applications will also be reviewed by a member of our Recruitment team to ensure a fair and thorough assessment.

At OTG we embrace diversity recognizing that it strengthens us as a team and as a company. We are an equal-opportunity employer encouraging applications from all interested candidates. We value Indigenous people racialized people neurodivergent people people with disabilities and individuals from gender and sexually diverse communities with intersectional identities. OTG is committed to fostering an inclusive equitable and accessible environment. If you require accommodation during the selection process please contact

If youre ready to be part of our dynamic team in one of the worlds most diverse cities dont wait any longerapply now!

While we appreciate your interest only selected candidates will be contacted for interviews. Please note that we do not accept agency submissions.

Remote Work :

No

Employment Type :

Full-time

Key Skills
GIS,Microstation,Bartending,Construction Experience,Data Collection,Land Surveying,CAD,Autocad,Carlson,Geometry,Oil & Gas Experience,Contracts
Experience: years
Vacancy: 1