Senior Azure & Hybrid Infrastructure Lead

Amphenol Communications Solutions in Markham, Ontario is seeking a Senior System Administrator to lead design, modernization, and security of IT infrastructure across on‑premises and cloud environments, with a primary focus on Microsoft Azure. This role guides a team of System Administrators, owning the infrastructure roadmap and driving secure, scalable platforms.

The ideal candidate brings 5 to 8 years of hands‑on Azure, Windows Server, Microsoft Entra ID, and Microsoft 365 experience, with a