Senior Technical Project Manager (Cybersecurity, IAM & Network Divestiture – M&A / TSA) - Canada’s Largest Retailer (Hybrid, Brampton)
S.i. Systems
Toronto, ON-
Number of positions available : 1
- Salary To be discussed
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Contract job
- Published on February 20th, 2026
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Starting date : 1 position to fill as soon as possible
Description
Location: Brampton (Hybrid 2-3 days per week)
Our client, Canada’s largest retailer, is seeking a Senior Technical Project Manager to support a large-scale divestiture and transition program focused on Cybersecurity, IAM, and Network separation activities.
This role will work directly with technical teams to drive Day 1 readiness, TSA execution, and technology separation across security and infrastructure domains.
- 8+ years Project Management in enterprise environments
- Proven experience supporting M&A, divestiture, or TSA programs
- Experience driving Cybersecurity, IAM, or Network initiatives
- Strong understanding of Active Directory, domains, and identity access controls
- Experience working directly with technical security and infrastructure teams
- Ability to drive technical workstreams (not just business coordination)
Key Focus
- Cybersecurity and IAM separation
- AD / identity and domain-related initiatives
- Network and vendor connectivity separation
- Day 1 and TSA execution support
AI may be used in evaluating candidates.
This posting is for an existing vacancy.
Requirements
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