Senior Network Analyst (Toronto)

We are seeking a Senior Network Analyst to support the stability, performance, and security of enterprise network and cloud infrastructure across on‑premises, hybrid, and public cloud environments.

Key Responsibilities

Network Infrastructure

• Design, configure, and support enterprise network environments including switching, routing, VLANs, QoS, and network segmentation
• Manage and troubleshoot LAN, WAN, wireless, and branch network environments
• Support enterprise switching and wireless platforms (e.g., Juniper EX/QFX, Aruba or similar)
• Monitor network performance and proactively address capacity or performance issues
• Support network lifecycle management, refresh initiatives, and infrastructure modernization
• Maintain network documentation, configuration baselines, and operational standards
• Contribute to resiliency planning including redundancy and failover strategies

Firewall, Securit...