Site Supervisor ON

Kenaidan and Murphy are excited to announce a joint venture dedicated to bringing global innovation to infrastructure projects across Ontario.

Oakville GO station provides critical transport infrastructure and requires improvements and modernization to support an increased number of passengers and enhance operational performance of the network. The project will include station building upgrades, upgraded platform works, accessibility improvements and parking lot improvements.

The Kenaidan Murphy Joint Venture (KMJV) has been awarded the construction manager contract to help inform the detailed design, and provide construction management advice, for upgrades to Oakville GO station during the project development stage.

Founded in 1974, Kenaidan continues to be a fixture as a dynamic construction firm dedicated to creating structures that will contribute to the well-being of our community and enhance the fabric of our communities for years to come. Our confidence in our expertise and passion for our work has allowed us to deliver an array of projects with unmatched precision, quality, and efficiency.

From general contracting to construction management, we deploy a collaborative approach, embedding innovation and sustainability into every project.

#Team Kenaidan

Murphy operates in the United Kingdom, Ireland, Canada and America as a leading international specialist engineering and construction company. Founded in 1951, we are committed to improving life through delivering world-class infrastructure, providing engineered solutions across transportation, natural resources, energy, and water sectors. With around 4,000 engineers, professional managers, and skilled operatives internationally, we work together as One Murphy to ensure project success.

#Move To Murphy

We are a proud Equal Opportunity Employer, committed to providing employees’
work-life balance
with a
competitive compensation
package including:

• Top wages
• Benefit coverage for you and your dependents
• Employer RRSP contributions (no match required)
• Paid Time Off

We currently have an opening in Oakville, ON
for an:

The Site Supervisor will be responsible for overseeing daily construction operations on a major rail/transit infrastructure project. This role ensures that all site activities are executed safely, efficiently, and in accordance with project specifications, schedules, and regulatory requirements.

• Lead and supervise day-to-day construction activities across multiple work fronts, including civil, structural, architectural, and rail-related scopes.
• Direct and coordinate subcontractors, forepersons, trades, and site crews to ensure work is completed safely, efficiently, and in accordance with the project schedule.
• Promote and enforce a strong safety culture, ensuring compliance with the Occupational Health and Safety Act, company policies, and applicable rail and transit authority requirements, including Metrolinx standards.
• Monitor construction progress, workforce productivity, and site performance, proactively identifying and resolving issues that may affect schedule, cost, quality, or safety.
• Ensure all construction work is completed in accordance with approved drawings, specifications, permits, method statements, and contractual requirements.
• Coordinate closely with Project Managers, Superintendents, Field Coordinators, engineers, consultants, and other project team members to resolve field issues and constructability challenges.
• Develop and implement short-term work plans, including daily and weekly look-ahead schedules, to support project milestones and overall construction sequencing.
• Plan and manage site logistics, including labour, materials, equipment, deliveries, access, temporary works, and construction sequencing within active rail or transit environments.
• Lead site inspections, monitor workmanship, identify deficiencies, and coordinate corrective actions in support of the project’s quality assurance and quality control program.
• Review subcontractor performance and ensure adequate labour, equipment, and materials are available to complete assigned work.
• Maintain accurate…