Senior Systems Administrator: Cloud, Security & Reliability

Red Cat Holdings is seeking a Senior Systems Administrator to own reliability, security, and performance across Microsoft 365, cloud, on-premises, and endpoints. The role requires hands-on leadership, incident response, and mentorship of IT staff in a secure, compliant environment. You will manage Windows, Linux, and macOS across endpoints and servers, administer Active Directory and Entra ID, and support Azure/AWS. J-18808-Ljbffr