Senior M365 Consultant to provide technical support on a SharePoint migration project for a public sector client.
S.i. Systems
Montreal, QC-
Number of positions available : 1
- Salary To be discussed
-
Contract job
- Published on November 10th, 2025
-
Starting date : 1 position to fill as soon as possible
Description
Our valued public sector client is hiring three Senior M365 Consultants to provide technical support on a SharePoint migration project.
Background:
The organization is planning a large migration from SharePoint on-prem to SharePoint Online. This initiative requires the migration of over 27,000 sites. The group is in need of the following skillsets; SharePoint Online Technical Architect, Power Platform and SPFx Developer, and a M365 Global Tenant Administrator.
Tasks:
SharePoint Technical Architect
- Design the end-state architecture for SharePoint Online including site collections, hub sites, permissions model, taxonomy, and integration points, ensuring alignment with organizational governance, compliance, and scalability requirements.
- Configure tenant-level and site-level governance policies including permissions boundaries, sharing settings, retention policies, and auditing to protect data integrity and meet regulatory obligations before content is moved.
- Define the migration approach, tools, and sequencing (e.g., content inventory, mapping, transformation, validation) and oversee the setup of migration infrastructure, including authentication, connectivity, and data transfer configurations.
Power Platform & SPFx Developer
- Design and build custom SPFx web parts, extensions, and application customizers to replace or enhance legacy SharePoint functionality, ensuring compatibility and responsive design within SharePoint Online.
- Rebuild legacy SharePoint workflows, forms, and lists by evaluating where lightweight Power Platform components (e.g., Power Automate for notifications) can complement custom SPFx solutions
- Implement secure data integrations using REST APIs, Microsoft Graph, and custom connectors to connect SharePoint Online with line-of-business applications and databases, supporting modern, scalable business processes.
M365 Global Tenant Administrator
- Set up tenant-wide settings for Exchange Online, SharePoint Online, Teams, and other M365 services.
- Configure and maintain user identities, roles, and permissions in Entra ID to ensure secure and efficient access to Microsoft 365 services.
- Design and enforce Conditional Access and Multi-Factor Authentication (MFA) policies in Entra ID to protect organizational data and meet compliance requirements.
Must Haves:
- Relevant Microsoft Certifications (i.e. MS-900, AZ-900, SC-900, etc.)
- Secret Clearance
Requirements
undetermined
undetermined
undetermined
undetermined
Other S.i. Systems's offers that may interest you