Junior Database Administrator Interview Preparation Guide (FAANG Standards)

Database Administrator interviews at FAANG companies follow a multi-stage process designed to assess technical fundamentals, hands-on operational expertise, system design thinking, and cultural fit. Junior-level candidates (1-2 years experience) are evaluated on solid understanding of core DBA skills, ability to execute independently with occasional guidance, and potential for growth. The process typically spans 4-6 weeks and includes technical assessments on SQL and database concepts, operational knowledge, performance optimization, and behavioral competencies aligned with FAANG leadership principles.