General Site Superintendent

Build More Than Just a Job   

At ONEX River, our team is the foundation of our success. We’re skilled, hands-on professionals dedicated to every project, whether it’s industrial construction, fabrication at our Sturgeon County facility, or managing critical shutdowns. When you join us, you become part of a team that values hard work, dependability, and pride in what we do. Here, you’ll build more than just a career—you’ll gain valuable skills, create lasting connections, and contribute to meaningful projects. Together, we’re committed to delivering high-quality work that makes a real impact.   

Who We Are   

ONEX River is a proudly 100% Indigenous-owned construction company rooted in Sturgeon County. As a general contractor, with multiple construction services like Structural, Mechanical Construction, Scaffolding and Electrical, we bring hands-on expertise across a wide range of construction services, including assembly, installation, and specialized solutions. Our team is dedicated to delivering quality, safety, and results you can count on.  With a commitment to hard work and reliability, ONEX River has become a trusted partner in the oil and gas industry, focused on meeting each client’s unique needs with the highest standards of service.   

Position Summary   

The General Site Superintendent will be responsible for overseeing the day-to-day operations of our site in Fort Saskatchewan, AB ensuring all work is completed safely, on time, and within budget. The individual in this position will work closely with project managers, engineers, subcontractors, and client representatives to ensure the successful execution of the project from start to finish. 

Other responsibilities: 

• Oversee the entire construction site and supervise all activities, ensuring they align with project goals, schedules, and safety standards. 

• Manage daily operations, including resource allocation, scheduling, and the coordination of subcontractors. 

• Ensure the proper execution of all construction activities, maintaining high standards of quality, safety, and compliance with regulations. 

• Monitor progress and provide updates to senior management and clients regarding schedule, budget, and project status. 

• Direct and mentor the on-site team, fostering a positive and productive work environment. 

• Collaborate with the project team to address challenges, resolve issues, and make necessary adjustments to keep the project on track. 

• Ensure all necessary permits and documentation are in place and that work adheres to the relevant regulatory and safety standards. 

• Act as the primary point of contact for clients, subcontractors, and suppliers on-site. 

Our Ideal Candidate   

• Minimum of 7+ years of experience in a Site Superintendent role, with a focus on Oil and Gas construction projects & preferred a JM background.
• Microsoft skilled are required.

• Proven track record in managing large-scale, complex projects in oil & gas industry. 

• Strong knowledge of construction processes, project management, and safety regulations. 

• Excellent leadership, communication, and interpersonal skills. 

• Ability to make quick, informed decisions and problem-solve under pressure. 

• Proficiency with construction management software and tools. 

• A natural leader and mentor, willing to step in and guide by example, including training on the tools when necessary. 

• Required safety certifications CSTS 2020, WHMIS 2015, ESC H2S Alive & LSE. 
  
   

Application Instructions   

ONEX Group is an equal opportunity employer. Positions are filled by means of open competition where the selection is based on job-related skills, training, experience, and suitability. Final candidates will be asked to provide references. The results of the reference check must be acceptable to ONEX Group. We also consider different experience levels and knowledge, and candidates with less experience may be considered for lower-level positions.    

We thank all applicants in advance; however, only individuals selected for interviews will be contacted.