Opportunity Description

Overview

Role: DNS Lead / Architect (End-to-End Ownership) Location: Brampton, ON (Hybrid) Mode: Contract Experience: 10-15 years Responsibilities

Lead end-to-end DNS architecture & operations (InfoBlox, BIND, Azure DNS, Route 53) across enterprise environments Design highly available DNS integrated with Cisco network infrastructure (routers, switches, firewalls, load balancers) Define DNS security standards (DNSSEC, DDoS protection, AAA integration like TACACS/RADIUS) Own incident, problem, and change governance with solid RCA and service improvement focus Collaborate with network (Cisco), cloud, and application teams for critical service delivery Drive automation & AI-led DNS operations (predictive monitoring, auto-remediation) Act as client-facing SME for audits, architecture, and transformation initiatives

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Full-time IT & Technology

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