Assistant Superintendent

Scarborough Transit Connect; Toronto; On-site; CAD 110,000 - 130,000; Full time

Benefits offered by this job

Health benefits

RRSP matching

Learning & development

Safety culture

Job summary

Scarborough Transit Connect is seeking an Assistant Superintendent to manage day-to-day site operations for a major rail extension in Toronto. You will supervise subcontractors and crews, ensuring methods, manpower, materials, equipment and schedules align with project goals.

The role requires 3–5 years in supervision on large-scale construction, knowledge of the Ontario Building Code, and proficiency with MS Office and Primavera P6.

Qualifications

• Diploma or Degree in Civil Engineering, Construction Management or related field.
• 3–5 years’ supervisory experience in construction, preferably on large-scale rail or infrastructure projects.
• Knowledge of Ontario Building Code, construction methods, safety procedures and labour relations in a unionized environment.
• Proficient MS Office (Outlook, Excel, Word, PowerPoint) and Primavera P6 scheduling tools.

Responsibilities

• Assist in managing day-to-day site operations and construction activities.
• Plan and supervise the work of subcontractors and own forces on the project including methods, manpower, materials, equipment and schedules.
• Ensure project is constructed in compliance with drawings, specs, schedule and budget.
• Interface with client representatives, design consultants and other contractors.
• Maintain field documentation including safety records, daily progress reports and as-built drawings.
• Organize and chair weekly subcontractor and safety meetings and promote safety across the crew.

Skills

Leadership

Communication

Multitasking

Team management

Education

Civil Engineering / Construction Management degree

Tools

MS Office

Primavera P6

Job description

Date: Aug 12, 2026

Location: Scarborough, ON, CA

Operating Sector: Construction

Position Title: Assistant Superintendent

Who We Are

Scarborough Transit Connect (STC) is a joint venture between Aecon and FCC Canada Ltd. that was selected by Metrolinx to deliver the Scarborough Subway Extension – Stations, Rail and Systems (SSE-SRS) package. The Scarborough Subway Extension will bring the TTC’s Line 2 subway service nearly eight kilometers farther into Scarborough. It will extend from Kennedy Station to Sheppard Avenue and McCowan Road, providing quick and seamless transit for those heading into and out of the downtown core and those travelling within Scarborough. The extension will replace Line 3 (the Scarborough RT), helping to reduce travel times and improve access to jobs, schools, and other key destinations throughout the city.

As part of this project, we are currently looking for a Assistant Superintendent to join our team.

What You Will Do

• Assist in managing day-to-day site operations and construction activities.
• Plan and supervise the work of subcontractors and own forces on the project including determining methods of construction, manpower levels, material quantities, equipment and work schedules.
• Assume responsibility for productivity of subtrades, efficient use of materials and equipment and contractual performance of the project.
• Understand the scope and sequencing of work and plan and prioritize the work, effectively redirecting crews and equipment to assigned tasks and minimize downtime on sites.
• Ensure project is constructed in compliance with drawings, specifications, project schedule and budget.
• Interface with client representatives, design consultants, other contractors, etc.
• Ensure project is constructed within project quality guidelines.
• Maintain appropriate field documentation including safety records, daily progress reports, rental records, concrete logs, as-built drawings, etc.
• Supervise, mentor, coach and train project personnel.
• Organize and chair weekly subcontractor and safety meetings.
• Promote safety in all activities and engage in safe work plan development, hazard assessments, FLRAs and mentorship with crew.
• Participate in basic layout and field engineering activities.
• Work with the Project Manager to periodically reassess daily goals to meet forecasted production, schedules and budgets.
• Complete daily quality control inspections and checklists.
• Complete HSE inspections and reports.
• Record and report violations or disciplinary actions.
• Review Foremen records and track all rental items, ensuring returns are completed and documented.

Experience You Will Bring

• Diploma or Degree in Civil Engineering, Construction Management or a related field.
• 3-5 years’ experience in a supervisory position in the construction industry, preferably on large scale rail or infrastructure projects.
• Knowledge and understanding of Ontario Building Code, construction methods, trade coordination, safety procedures and labour relations in a unionized work environment.
• Proficient computer skills in MS Office (Outlook, Excel, Word, PowerPoint, etc.) and construction scheduling tools (Primavera P6, MS Project).
• Exceptional ability to multitask in a dynamic and fast-paced environment.
• Strong interpersonal, leadership and communication skills.
• Strong organizational and time management skills.
• Must have a valid class G driver’s license.
• Flexibility to work the project schedule which may include overtime, weekends and/or night shift as required.
• Be a champion of inclusion and diversity.

Why Join Us?

Compensation: $110,000 - $130,000 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.

STC is an Equal Opportunity Employer and does not discriminate against any employee or applicant for employment because of citizenship, race, place of origin, ethnic origin, colour, ancestry, disability, age, creed, sex/pregnancy, family status, marital status, sexual orientation, gender identity, gender expression, and record of offences.

Disclaimer: Some parts of our recruitment process may include AI-assisted technology to help manage and streamline the process.

When we collect your personal information as part of a job application or offer of employment, we do so in accordance with industry standards and best practices and in compliance with applicable privacy laws. We are committed to adhering to the objectives and requirements outlined in the Accessibility for Ontarians with Disabilities Act (AODA) and to meeting the accessibility needs of persons with disabilities in a timely manner through the implementation of the requirements of the AODA and its applicable regulations. If you require accommodation under the AODA during any step of the application process, please email us at [e-mail].