Own CDN reliability, edge controls, and web performance for Adobe Experience Manager in Toronto, with four days working from the office.
As a Senior Site Reliability Engineer, you will operate the delivery surface of a high-traffic public website. Your focus includes CDN and edge configuration, cache behaviour, invalidation, certificates, DNS, WAF controls, Core Web Vitals, and third-party scripts. You will also build external monitoring because internal tools cannot expose every failure.
Key Responsibilities: Defend availability and page-performance service level objectives
Measure tag costs and enforce third-party performance budgets
Stream CDN logs into enterprise SIEM and build dashboards
Maintain edge configuration as code and tested restores




Plan capacity for egress, storage, processing, and media delivery
Requirements: Hands-on enterprise CDN operations for high-traffic public websites
Practical WAF tuning and bot-management experience
Ability to interpret waterfalls and attribute performance regressions
Understanding of JavaScript and CSS delivered to browsers
Experience defining SLOs from log, real-user, and synthetic data
Bring CDN depth, performance engineering, observability, and edge-as-code expertise to Adobe Experience Manager delivery.

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📌 CDN Reliability Engineer Adobe Experience Manager (Ontario)
🏢 Astra-North Infoteck Inc. ~ Conquering today’s challenges, achieving tomorrow’s vision!
📍 Ontario