Lead network security and infrastructure work in Ottawa, supporting an in office IT Systems team five days weekly. Use deep troubleshooting expertise daily.

This permanent, full time Network Administrator role includes technical leadership and mentoring responsibilities. You will oversee administration, security, patching, compliance, and performance optimization. The work spans LAN, WAN, wireless, and data centre infrastructure while supporting projects and network improvements.

Key Responsibilities:
Lead and mentor a small network engineering team
Coordinate priorities, shift rotations, and technical development
Oversee network security, patching, compliance, and performance
Design and troubleshoot LAN, WAN, wireless, and data centre infrastructure
Lead projects, provisioning,



configuration, and infrastructure upgrades

Requirements:
Five or more years of network administration experience
Demonstrated technical leadership and robust troubleshooting skills
Expertise with firewalls, intrusion prevention, and 802.1X
Experience with enterprise Wi-Fi and network monitoring
Strong English communication, analytical, documentation, and project management skills

Apply network security, infrastructure design, and technical leadership skills while guiding engineers and strengthening Ottawa network operations.
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📌 Network Infrastructure Team Lead Ottawa
🏢 Altis Technology
📍 Ottawa