Experience must include extensive technical work with Microsoft Azure, Microsoft Entra ID, Microsoft 365, endpoint and server management platforms, monitoring and observability tools, backup platforms, virtualization platforms, cloud governance practices, cloud operational support, automation platforms, APIs, infrastructure-as-code methodologies, and hosted, private cloud, or hybrid cloud environments. JOB OVERVIEW: The Senior Systems Administrator serves as a technical lead and subject-matter expert for assigned enterprise server platforms and infrastructure services supporting 24x7x365 clinical and business operations.