Job/Position Description. PROGRAM: Barrett Foundation. Administration. POSITION: Billing and Grants Manager. REPORTS TO: Executive Director. DIRECT REPORTS: None. CLASSIFICATION: ☐ Salaried/Non-Exempt. ☒ Hourly/Exempt (30 hours). SALARY: $45,000-$50,000. GENERAL RESPONSIBILITIES. The Billing and Grants Manager is responsible for budget preparation, grants management and accounting services as it relates to the Barrett Foundation’s government cont...