Senior Windows / Exchange Administrator

Senior Windows / Exchange Administrator (6-Month Contract)
We’re looking for a hands-on Systems Administrator to join a dynamic IT team! You’ll maintain and optimize Microsoft Exchange (on-prem + Online), Azure, Active Directory, and Windows Server environments, while leading upgrades, ensuring secure configurations, and supporting cloud and on-prem infrastructure.
What You’ll Do:
Administer and troubleshoot Exchange, AD/GPO, Azure, and Veeam environments
Lead Windows Server upgrades and migrations
Act as a technical escalation point for infrastructure projects
Contribute to process improvements, documentation, and compliance
What We’re Looking For:
7–10 years in Windows Server & Exchange administration
Hands-on experience with Azure & Office 365
Strong PowerShell skills and scripting experience
Experience in backup/recovery and infrastructure projects
Mentor junior team members and solve complex problems
Location: Hybrid – 4 days in office (Toronto, Calgary, Ottawa, Montreal, or Vancouver)
If you love hands-on administration, infrastructure projects, and working with modern cloud tech, this is your chance! Send your resume to tinak@corgta.com