Ontario, Canada / Job Family Group: Maintenance, Reliability & Turnarounds / Worker Type: Regular / Posting Start Date: October 16, 2026 / Business Unit: Downstream and Renewables / Experience Level: Experienced Professionals The Turnaround Maintenance Scheduler is responsible for developing, maintaining, and controlling the integrated turnaround schedule to ensure all activities are logically sequenced, resource‑aligned, and executable within the approved outage window. The role provides schedule visibility, critical path control, and scenario analysis to support safe, effective, and predictable turnaround execution.

Schedule Development & Control Integrate all approved scope, work packages, and project activities into the master schedule

Provide Primavera export data to Controls team

Critical Path & Risk Management Perform schedule risk analysis, logic reviews, and sensitivity studies

Support contingency and mitigation planning

Align schedule with contractor plans, execution sequencing, and field realities

Interface with cost control and readiness teams

Change & Re‑Planning Maintain schedule integrity and version control

Post‑Turnaround & Continuous Improvement Support post‑turnaround schedule analysis and lessons learned

Capture schedule performance metrics for future estimating and planning

Legal authorization to work in Canada on a full‑time basis

Bachelor’s degree or 3 or more years of relevant industry experience

Strong expertise in turnaround and shutdown scheduling principles

MS Project secondary)

Individual pay will be based on various factors, such as relevant work experience, education, certifications, skill level, seniority, and internal equity. Progress as a person as we work on innovative projects together.

Benefit from flexible working hours, and the possibility of remote/mobile working.





Perform at your best with a competitive starting salary and annual performance related salary increase; our pay and benefits packages are among the best in the world.

Take advantage of paid parental leave, including for non‑birthing parents.

Grow as you progress through diverse career opportunities in national and international teams.

Gain access to a wide range of training and development programs.

Shell in Canada Shell Canada is part of a global group of energy and petrochemicals companies with an average of 92,000 employees in more than 70 countries and has been operating in Canada since 1911.

Shell

Canada is one of the few truly integrated energy companies in Canada with all of Shell’s global businesses represented, including upstream, integrated gas, downstream, and renewables and energy solutions. That means we do everything from exploration, gas production, refining and manufacturing, to providing fuels and developing energy solutions for our customers.

Shale gas and liquids assets in Alberta and British Columbia A network of 1,400 retail stations across Canada The Scotford Complex in Alberta, includes an upgrader, chemicals plant and is home to the Quest carbon capture and storage facility

15 Shell‑owned distribution terminals, three of which have marine operations

Shell Aviation Canada delivers across a network of 26 airport fixed‑based operations and airport consortiums, from coast to coast.

Shell Aviation provides 1.7billion liters of high‑quality fuel annually in Canada and offers reliable and safe into‑plane delivery.

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📌 Turnaround Maintenance Scheduler (Sarnia)
🏢 Shell
📍 Sarnia