Supports administrative and non-clinical operations for CalAIM ECM and ILOS-Community Supports programs. Duties include receptionist services, paperwork, time and expense submissions, billing and claims support, EHR record management, reporting, chart maintenance, housing reimbursement documentation, invoices, check requests, supplies, and vehicle logs. The role coordinates with healthcare plans, landlords, accounting, program leadership, and care teams while maintaining accurate client and program data.