CN

Canadian Nuclear Laboratories

Verified Job Source

Delivering the science of solutions.

Chalk River, Ontario

Research Services
1,001–5,000 people

About

Canada's premier nuclear science and technology organization. CNL develops peaceful and innovative applications from nuclear technology through its expertise in physics, metallurgy, chemistry, biology and engineering. Highly skilled employees enthusiastically deliver a range of nuclear services ranging from research and development, design and engineering to specialized technology, waste management and decommissioning. Canadian Nuclear Laboratories is actively working to strengthen existing relationships and forge new ones with government, with industry, and with academia. https://www.youtube.com/watch?v=3HWf13MTqFM

Open positions

HR Information Systems (HRIS) Manager

Hybrid · Chalk River

Lead the selection, implementation, and ongoing management of the HRIS environment to optimize HR processes and employee experience. Act as the primary subject matter expert bridging HR, IT, Payroll, and Finance to drive data-driven decision-making and system governance.

Project Delivery Specialist

Hybrid · Chalk River

The role involves supporting project teams through governance, readiness, and continuous improvement initiatives to enhance project delivery excellence. Key duties include reviewing project deliverables, identifying delivery risks, and providing guidance to ensure alignment with organizational governance expectations.

Red Seal Instrument Technician - Control Maintainer

On-site · Local Government District of Pinawa

The role involves installing, servicing, and troubleshooting measuring and indicating instruments for plant systems, including process control and energy delivery. Responsibilities include interpreting engineering drawings, producing material take-offs, and coordinating repairs with various departments and contractors.

Assurance Lead

Hybrid · Chalk River

The Assurance Lead coordinates and executes project assurance activities, including readiness reviews and governance oversight to ensure project success. They also provide independent, risk-based insights and support subject matter experts in applying project management processes.

Maintenance Engineer

On-site · Local Government District of Pinawa

The Maintenance Engineer is responsible for producing and improving maintenance documentation, resolving technical issues, and coordinating site maintenance activities. They provide technical support for projects, optimize preventive maintenance programs, and ensure all activities are properly documented and compliant.

Records Assistant

On-site · Local Government District of Pinawa

The Records Assistant is responsible for maintaining, controlling, and retrieving critical records to ensure operational excellence and compliance. Key tasks include performing quality checks on documents, formatting technical reports, and coordinating off-site record storage.

Quality Assurance Representative

On-site · Chalk River

The role involves advising on quality codes and standards, conducting first- and second-party audits, and developing quality plans for projects and facility operations. The representative is also responsible for preparing audit reports and maintaining strong relationships with suppliers to ensure regulatory compliance.

Environmental Specialist

On-site · Local Government District of Pinawa

The Environmental Specialist oversees environmental compliance and supports effluent and environmental monitoring programs. Key duties include coordinating ISO audits, updating aspect assessment reports, and delivering training to internal staff.

Waste Management Technical Officer

On-site · Chalk River

Coordinate the acceptance, tracking, and disposition of radioactive waste while supervising emplacement and retrieval activities. Ensure compliance with nuclear criticality safety and environmental monitoring programs through technical reporting and operational oversight.

Calibration Lab Supervisor

On-site · Chalk River

Supervise staff and oversee the daily operations of the Radiation Protection Equipment Services Calibration Lab to ensure compliance with quality and regulatory requirements. Responsibilities include scheduling workloads, reviewing calibration reports, and managing the continuous improvement of lab documentation and processes.

Building Maintainer/Carpenter

On-site · Chalk River

Perform skilled carpentry, maintenance, and construction activities to ensure safe and efficient facility operations. Responsibilities include interpreting technical drawings, managing material inventories, and mentoring apprentices in safe trade techniques.

Infrastructure Analyst

Hybrid · Chalk River

The role involves designing, maintaining, and optimizing on-premise and cloud-based server and storage infrastructure to support scientific and business operations. Key duties include acting as a technical lead on infrastructure projects and managing backup, recovery, and virtualization technologies.

IT Asset Care Specialist

Remote · Canada

Oversee the full lifecycle of IT hardware and software assets, including procurement, tracking, and licensing compliance. Develop strategies for asset optimization, ROI analysis, and the disposal of obsolete technology.

Manager, Monitoring Programs & Risk Assessment

On-site · Chalk River

Oversee environmental, effluent, and groundwater monitoring programs along with environmental risk assessments. Manage multidisciplinary teams, supervise staff development, and ensure compliance with regulatory requirements and data management systems.

BI Report Developer

Hybrid · Chalk River

Design and deliver Power BI reports, dashboards, and data models to transform complex data into actionable business insights. Perform ETL processes from multiple sources and maintain data security and governance controls.

Senior Document Controller

Remote · Canada

The Senior Document Controller manages functional documents, ensures information assets are filed according to policy, and provides guidance to junior staff. They are responsible for conducting audits, maintaining deliverable schedules, and acting as a primary contact for information management inquiries.

Legal Counsel, Labour and Employment

Remote · Canada

Provide proactive in-house legal advice and strategic direction regarding human resources, labour, and employment matters under the Canada Labour Code. This includes managing disputes, advising on collective bargaining agreements, and assisting with arbitration or litigation.

IT Security Analyst

Remote · Canada

Lead the development and operation of the Cyber Security Program through auditing, investigations, and continuous improvement. Monitor security toolsets, conduct vulnerability assessments, and provide second-level operational support for security incidents.

Project Manager

On-site · Chalk River

The Project Manager will deliver large-scale projects, managing all aspects of project planning, budgeting, and resource allocation. They will also build and sustain project teams, review and approve project scopes, and manage project performance.

Section Leader

On-site · Chalk River

The Section Leader will provide leadership and oversight for projects, ensuring they are executed safely, on time, and within budget. They will also mentor staff and interface with stakeholders to implement effective project strategies.