You will also own the data management layer for our core business systems - ERP, CRM, and customer support platforms - using advanced SQL to model, reconcile, and govern customer, contract, order, billing, and service data so that product, operations, finance, and sales teams work from a single trusted source of truth. Own ERP and CRM data management: design and maintain data models, master data (customers, sites, accounts, contracts, products, orders, invoices, and service entitlements), and pipelines between ERP, CRM, support/ticketing, and our access control platform.