Senior Systems Administrator – M365 & Infrastructure

Company

Perseus Group Software

Where

Markham, Ontario - CAN

Level

Senior

First seen

September 29, 2026

Listed via

Workday

What the posting says

This role will be responsible for the administration, security, governance, and strategic operation of our Microsoft 365 environment, Microsoft Entra ID platform, endpoint management systems, and collaboration technologies. The position will own technology services and responsibilities transitioning from shared corporate IT services as part of our integration with Jonas. The successful candidate will serve as a senior technical resource responsible for identity and access management, Microsoft 365 administration, endpoint management, collaboration platforms, security governance, and…

Read more and apply on Perseus Group Software's site

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