IT Administrator (Markham)

Position Overview

We are seeking a skilled and proactive IT Administrator to join our growing team. This position is critical in maintaining the performance, security, and availability of our IT infrastructure. The ideal candidate will have hands‑on experience with Microsoft server environments, firewall and VPN technologies, Hyper‑V replication, SQL Server, and enterprise backup systems such as Veeam.

Key Responsibilities

• Administer and maintain Microsoft Active Directory, including user provisioning, group policy management, and domain services.
• Configure, manage, and troubleshoot SonicWall firewalls, including secure VPN connectivity.
• Manage and support Microsoft Server environments (2016/2019+), including regular updates, patches, and performance tuning.
• Install, configure, and maintain Microsoft SQL Server, with attention to performance monitoring and backup/recovery strategies.
• Implement and maintain Hyper‑V ...