8+ years of construction experience in underground, tunneling, or heavy civil projects.
Experience with cast-in-place concrete final lining and permanent underground structures.
Degree or diploma in Civil Engineering, Construction Management, or related field.
Proven ability to coordinate subcontractors and field crews in complex environments.
Strong understanding of waterproofing systems and concrete placement processes.
Ability to interpret engineering drawings and construction schedules.
Knowledge of quality control processes and construction documentation requirements.
Responsibilities
Support planning and execution of final lining activities for SEM tunnels.
Manage daily operations related to waterproofing and concrete placement.
Coordinate with various teams to ensure compliance with project requirements.
Monitor production progress and assist in developing work plans.
Review drawings and specifications for efficient field execution.
Resolve field issues related to constructability and quality.
Coordinate resources needed for final lining activities.
Benefits
Comprehensive health and dental benefits and RRSP matching plans.
Opportunity to work on a major rail project in Toronto.
Wide array of learning and development opportunities.
Work environment focused on health and safety.
Full Job Description
As part of this project, we are currently looking for a Final Lining Assistant Manager to join our team.
What You Will Do:
Reporting to the Sequential Excavation Method (SEM) Construction Manager, you'll be supporting the planning, coordination, and execution of final lining activities for SEM tunnel and underground structures.
Assist in managing daily construction operations related to waterproofing, rebar reinforcement installation, formwork systems, embedded items, concrete placement, curing and finishing activities. Verify that all those are constructed in accordance with approved drawings and specifications.
Coordinate with Construction, Engineering, Survey, Quality, Safety, and subcontractor teams to ensure final lining works are completed in accordance with project requirements.
Monitor production progress and support the development of short-term work plans and look-ahead schedules.
Review drawings, specifications, work packages, and construction procedures to support efficient field execution.
Assist in resolving field issues related to constructability, sequencing, access constraints, and quality requirements.
Coordinate material, equipment, labour, and subcontractor resources required to support final lining activities.
Work closely with Quality and Engineering teams to ensure inspections, testing, and documentation requirements are completed.
Participate in planning and coordination meetings and provide updates on construction progress, risks and constraints.
Promote a strong safety culture and ensure all work is executed in accordance with project safety requirements and industry best practices.
Experience You Will Bring:
8+ years of construction experience supporting underground, tunnelling, heavy civil, concrete, or transportation infrastructure projects.
Experience self-performing cast-in-place concrete final lining, tunnel arch forms, station concrete works or other permanent underground structural works.
Degree or diploma in Civil Engineering, Construction Management, Engineering Technology, or a related discipline.
Experience coordinating subcontractors, field crews, and construction activities in a complex project environment.
Understanding of waterproofing systems, reinforcement installation, formwork systems, concrete placement, and finishing activities.
Ability to interpret engineering drawings, specifications, shop drawings, and construction schedules.
Knowledge of quality control processes, inspection and test plans (ITPs), and construction documentation requirements.
Strong understanding of construction sequencing and coordination within active tunnel or underground environments.
Strong organizational and communication skills with the ability to work effectively across multidisciplinary project teams.
Proven problem-solving abilities and a proactive approach to identifying and addressing construction challenges.
Demonstrated commitment to safety and experience working within large construction projects.
Proficiency with Microsoft Office and construction management software.
Compensation: $125,000 - $144,000 annually. The listed salary range reflects potential base pay and considers factors such as experience, education, and training. Each candidate is evaluated individually and offers toward the higher end may be extended to those with exceptional qualifications.
Comprehensive health and dental benefits and RRSP matching plans.
The opportunity to work on one of the most exciting rail projects in Toronto.
A wide array of learning and development opportunities.
A work environment focused on health and safety.
This posting is for a current vacancy and applications are reviewed on a rolling basis.
About Aecon Group Inc
Aecon Group Inc. is a Canadian construction company that provides a range of services to clients in the infrastructure, energy, and mining sectors. The company's services include construction, engineering, procurement, and project management. Aecon has completed a number of high-profile projects in Canada, including the construction of the CN Tower and the Vancouver SkyTrain. Founded in 1957, the company is headquartered in Toronto, Ontario.
