Senior Manager, Commissioning Data Centre Infrastructure
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Job Summary
Req Id:430108
Connection is everything. It drives us to innovate explore and stay close to what matters to us most. At Bell were building a more connected future through world-class networks AI-powered solutions and digital experiences that elevate how people live work and play every day.
We believe in empowering people. Thats why we equip our teams with cutting-edge technology AI tools and a collaborative environment that supports creativity and growth. Want to be part of a diverse team where your work makes a real impact If youre inspired by innovation that advances how people connect and transforms whats possible you belong on #TeamBell.
Summary
Bells AI Fabric program is a groundbreaking national initiative designed to position Canada as a global leader in Sovereign AI. By building a securehighperformancecoasttocoastcompute fabric Bell is creating the foundational infrastructure required to power the next generation of AI innovation while ensuring data sovereignty resilience and scalability at national scale.
Bell is seeking an experiencedSenior Manager Commissioningto lead commissioning strategy execution and technical acceptance for its national data centre build program. Reporting to the Director Engineering this role serves as the technical authority forvalidatingthatmissioncriticalinfrastructure systems are installed integrated tested and performin accordance withdesign intent standards and operational requirements prior to handover.
Key Responsibilities
Commissioning Strategy & Planning
- Define commissioning strategies plans and acceptance frameworks across mechanical electrical controls and integrated systems.
- Ensure commissioning requirements are embedded early in design specifications procurement packages and construction planning.
Functional & Integrated Systems Testing
- Lead and oversee Level 15 commissioning activities including factory testing site testing integrated systems testing (IST) and performance validation.
- Coordinate commissioning sequencing across power cooling controls/BMS lifesafety and redundancy systems.
Technical Acceptance & Handover
- Act as the technical authority for system acceptance verifying that installed systems meet Basis of Design specifications and performance criteria.
- Support formal handover to Data Centre Operations ensuring commissioning documentation test results and deficiencies are complete and resolved or formally accepted.
CrossFunctional & Vendor Coordination
- Coordinate commissioning activities across Engineering Construction/Owners Rep Contractors OEMs and Operations.
- Resolve technical issues identified during commissioning and lead rootcause analysis for system performance gaps.
Documentation Governance & Continuous Improvement
- Maintain commissioning records test scripts deficiency logs and acceptance documentation to support audit readiness.
- Incorporate lessons learned and best practices into commissioning standards and playbooks.
Critical Qualifications
810 years of experience in commissioning or critical systems engineering within data centre ormissioncriticalinfrastructure environments.
Demonstrated experience leading commissioning of power cooling and controls systems in live orprelivedata centre environments.
Strong understanding of redundancy architectures integrated systems testing and failure mode validation.
Ability to interpret design documents specifications and Basis of Design requirements.
Excellent coordination and communication skills across technical and operational teams.
Preferred Qualifications
Experience commissioninghighdensityorAIoptimizeddata centres.
Familiarity with industry standards and best practices (ASHRAE CSA NFPA Uptime Institute etc.).
Background working with Owners Rep EPC or hyperscale delivery models.
Professional engineering or commissioning certifications considered an asset.
Adequate knowledge of French is required for positions in Quebec.
Additional Information:
Position Type: Management
Job Status:Regular - Full Time
Job Location: Canada : Ontario : Toronto
Canada : Quebec : Montreal
Work Arrangement: Hybrid
Application Deadline: 06/08/2026
For work arrangements that are Hybrid successful candidates must be based in Canada and report to a set Bell office for a minimum of 3 days a week. Recognizing the importance of work-life balance Bell offers flexibility in work hours based on the business needs.
Please apply directly online to be considered for this role. Applications through email will not be accepted.
We know that caring for our team members is at the heart of a healthy positive and thriving workplace. As part of our team youll enjoy a comprehensive compensation package that includes a competitive salary and a wide range of benefits to support the well-being of you and your family. As soon as you join us youll be eligible for medical dental vision and mental health benefits that you can tailor to your specific needs. Plus as a Bell team member youll enjoy a 35% discount on our services and access exclusive offers from our partners.
At Bell we are proud of our focus on fostering an inclusive and accessible workplace where all team members feel valued respected supported and that they belong.
Bell is committed to clarity in our hiring process. All roles posted are opportunities were actively recruiting for unless stated otherwise. We also want to make sure that everyone has an equal opportunity to join our team. We encourage individuals who may require accommodations during the hiring process to let us know. For a confidential inquiry email your recruiter or to make arrangements.If you have questions or feedback regarding accessibility at Bell we invite you to complete the Accessibility feedback formor visit our Accessibility page for other ways to contact us.
Artificial intelligence may be used to assess parts of your application. Please review our privacy policy (see Phenom for details) to learn more about how we collect use and disclose your personal information.
Created: CanadaON Toronto
Bellone of Canadas Top 100 Employers.
Required Experience:
Senior Manager
About Company
Canada’s largest communications company, BCE leads the industry in providing advanced broadband communications networks and services to consumers and business customers across the country.
