This full-time Administrative Assistant role in Seattle supports a residential behavioral health center, performing diverse administrative tasks such as budget tracking, contract management, new hire processing, and executive support. The ideal candidate is a solution-oriented, community-minded professional with strong communication skills, experienced in medical insurance, Electronic Health Records, and data management for MAT programs. Requirements include a high school diploma or GED, knowledge of healthcare billing and Managed Care Organizations, proficiency in Microsoft Office, and excellent organizational skills. Bilingual English/Spanish is preferred. Benefits include medical, dental, vision, life insurance, paid time off, retirement plans, and a supportive, diverse work environment. Apply online or contact the program manager for questions. Equal opportunity employer.