Senior Systems Administrator

Are you a hands-on Systems Administrator who enjoys solving complex infrastructure problems and working across a variety of client environments?

We’re looking for a Senior Systems Administrator to join a growing managed IT services provider supporting clients across the Greater Toronto Area. This is a hands-on role with a strong focus on virtualization, Microsoft 365, Azure, and networking.

The ideal candidate has strong infrastructure experience, is comfortable working directly with clients, and can take ownership of technical issues from troubleshooting through to resolution.

📍 Work Type: 

• Fully Onsite - 5 days a week in-office or visiting client sites; on-call and after hours support when required  
• Location: Toronto, ON  
• Work Type: This is a newly created position  

Requirements

🎯 What You’ll Do: 

• Manage and troubleshoot virtualized infrastructure, including Nutanix HCI environments
• Administer and support Microsoft 365 environments, including Exchange Online, SharePoint, Teams, OneDrive, and user/license management
• Support Azure and Entra ID environments, including hybrid identity and cloud