Come help build the future, where our work makes the world workSUMMARYGIP is seeking an experienced Senior Planner/Scheduler to support a portfolio of major highway and bridge construction projects across Ontario. Reporting to the Director, Planning, you will play a key role in developing, monitoring, and analyzing multiple schedules active projects at any given time and serve as a trusted planning advisor to project management and operations teams.
This position is ideal for a planner who is confident working independently, enjoys collaborating with operations teams, and can provide practical scheduling solutions in a fast-paced construction environment.PRIMARY SCOPE OF ROLE* Develop and maintain resource-loaded project schedules in Primavera P6.
* Support projects from tender through construction and project closeout.
* Analyze project schedules, identify risks and opportunities, and recommend mitigation strategies.
* Monitor critical path activities, schedule performance, and forecast completion dates.
* Review subcontractor schedules and ensure alignment with project objectives.
* Work closely with project managers, superintendents, and estimating teams to develop realistic construction plans and sequencing.
* Prepare schedule updates, forecasts, and progress reporting for project teams and senior leadership.
* Support schedule impact assessments, recovery planning,



and change management initiatives.
* Contribute to planning best practices and mentor junior scheduling staff when required.POSITION REQUIREMENTS* 8+ years of planning and scheduling experience in heavy civil, transportation, or infrastructure construction.
* Experience delivering highway, bridge, or major civil construction projects.
* Advanced proficiency with Primavera P6.
* Strong understanding of CPM scheduling, construction sequencing, resource planning, and schedule analysis.
* Excellent communication and stakeholder management skills.
* Ability to manage multiple priorities and projects simultaneously.
* Valid G driver's licence and willingness to travel to project sites throughout Ontario.

WHAT WE OFFER
* Expected Base

Salary:
$85 000
- $115 000 per year. The actual base salary will depend on several factors including experience, qualifications, internal equity, work location and market expectations.
* Annual performance-based bonus.
* Comprehensive group benefits program.
* Retirement savings program.
* Career growth and advancement opportunities.
* Exposure to some of Ontario's most complex and impactful transportation infrastructure projects.
* A team-oriented culture that values innovation, teamwork, and continuous improvement.

📌 Senior Planner/Scheduler (Markham)
🏢 Green Infrastructure Partners
📍 Markham