SummaryThe Membership Systems Manager serves as the technical and operational lead for The American Association of Tissues Banks (AATB) member-facing platforms, including the Association Management System (AMS), Learning Management System (LMS), and Customer Relationship Management (CRM) tools. This is a cross-functional systems role that requires a high level of technical fluency, critical thinking, and data stewardship. The Manager will oversee day-to-day performance and user access, identify risks, lead configuration and reporting needs, and ensure the integrity and security of membership data across systems. You will work closely with membership, accreditation, and technology vendors owning the systems that power our member experience and internal operations.