Unit coordinator Jobs in Oshawa, ON

Date: Sep 28, 2026

Location: Bowmanville, ON, CA

Operating Sector: Nuclear

Come Build Your Career at Aecon!

Aecon delivers some of the most complex and impactful infrastructure projects - from transformative transportation networks to critical energy, industrial and nuclear programs. The projects we build connect communities and power future generations. With deep roots in North America and a strong footprint internationally, Aecon brings global expertise and proudly serves public and private sector clients through its Construction and Concessions segment.

Safety Always is not only our #1 core value - it is the standard that anchors our culture. We believe the most ambitious projects deserve the most committed people. At Aecon, you won't just build your career - you'll help build what matters to enable future generations to thrive.

At Aecon, you can count on:

• Safety Always. Our number one core value. The safety of our people, projects, partners, and stakeholders is our priority focus - today and always.
• Integrity. We lead by example, with humility and courage.
• Accountability. We're passionate about delivering on our commitments.
• Inclusion. We provide opportunities where people feel valued, supported, and empowered to contribute fully.

We deliver infrastructure with purpose, and our people are at the heart of everything we do. Aecon employees are incredibly proud to build some of the most impactful infrastructure of this generation - we call it Aecon Proud .

At Aecon we:

• Ensure you and your family receive the services and benefits needed to support your mental, emotional, and physical well-being.
• Are intentional when it comes to investing in your development. We help you build your career and advance your skills through our Aecon University, tuition reimbursement, and Leadership Programs.
• Are committed to creating work environments focused on mutual respect, teamwork, collaboration, and new ideas, through meaningful initiatives, training, partnerships with Veteran groups, our Aecon Women in Trades and diversity programs, as well as our Employee Resource Groups (ERGs) , to ensure we are building with top talent and harnessing our collective strengths within every aspect of our culture.
• Operate responsibly by managing risk, safety, and environmental considerations across all our projects and surrounding communities.

Our success is built on the passion, expertise, and dedication of our people. Together, we embrace strong execution, innovation, and continuous improvement - values that come to life through the unique talents and collaborative spirit of every team member. If you're inspired to make a difference through future-building projects, join our best-in-class team.

What is the Opportunity?

As part of an alliance agreement, Aecon has been awarded a contract in an Aecon-led partnership with Kiewit Nuclear Canada by Ontario Power Generation (OPG) for the execution phase of the Darlington New Nuclear Project (DNNP) in Clarington, Ontario. Beginning in 2025, Aecon will support the construction of the Unit 1 Small Modular Reactor at the Darlington site.

Reporting to the Metrology Lead, this role supports metrology activities within the DNNP. The Metrology Coordinator is responsible for organizing and documenting metrology work, managing measurement data generated by field technicians, supporting 3D modelling and CAD-based visual planning aids, preparing reports, and tracking equipment calibration. The Coordinator also ensures personnel are properly trained and compliant with metrology procedures and standards.

What You'll Do Here:

• Support field execution - Assist with planning and carrying out metrology activities under the direction of the Metrology Lead
• Complete documentation - Prepare and maintain all required documentation within the Construction Work Plan
• Generate reports - Produce metrology reports in approved formats
• Support CAD and modelling - Create and update 3D models, visual aids, and layout references
• Assist with alignment activities - Provide support to field teams during fabrication, fit-up, and installation tasks
• Maintain equipment readiness - Support calibration, qualification, and routine care of metrology equipment
• Coordinate with construction teams - Collaborate with field supervisors, engineering, and QA to ensure measurement requirements are met
• Follow safety and quality standards - Adhere to project safety protocols and quality procedures
• Support data management - Organize, store, and maintain measurement data and project records
• Contribute to continuous improvement - Identify opportunities to improve measurement workflows and reporting practices

What You Bring to the Team:

• Metrology experience - Minimum 2 years working with laser trackers, portable arms, scanners, and metrology software such as Spatial Analyzer or PolyWorks
• Technical qualifications - Postsecondary education in Engineering or a related discipline, or a valid Journeyman Millwright or Machinist license
• CAD capability - Proficiency with CAD platforms and experience in 3D modeling
• Drawing interpretation - Ability to read and interpret complex engineering drawings
• Digital literacy - Strong computer skills, including Microsoft Office and Excel
• Communication skills - Effective verbal and written communication with the ability to collaborate across teams
• Organization - Demonstrated ability to prioritize tasks and manage multiple responsibilities
• Adaptability - Proven ability to perform in a fast-paced, dynamic environment requiring multitasking, problem solving and analytical skills
• Quality standards - General knowledge of QA standards including ISO 9001:2008, CSA N258.008, Z299.3, and Z299.4

The expected pay range for this role is $85,000 - $115,000 per year.

Reason for Vacancy: Replacement

Individual pay is determined based on several factors, including work location, education, experience, unique skills and job conditions. Other considerations may include certifications, specialized training, and the complexity or scope of the role.

Aecon fosters diversity, inclusion and belonging within and across our organization. We welcome all to apply including, women, visible minorities, Indigenous peoples, persons with disabilities, and persons of any sexual orientation or gender identity.

We are committed to adhering to the objectives and requirements outlined in the Accessible Canada Act (ACA), and to meeting the accessibility needs of persons with disabilities in a timely manner. Through the implementation of the requirements of the ACA and its applicable regulations, appropriate accommodations will be provided upon request throughout the interview and hiring process.

As part of our commitment to fair and transparent hiring practices, Aecon may use artificial intelligence (AI) tools to assist in screening and reviewing candidates. These tools are applied responsibly and in accordance with applicable privacy laws and Aecon's AI Usage Policy. All final decisions are made by qualified Aecon team members.

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