This document provides 20 common interview questions for experienced job seekers and career changers. It recommends practicing answering the questions and reviewing sample excellent responses on the Quintessential Careers website. The questions cover topics like career goals, what it takes to be successful, accomplishments, preferences for working with data or people, goal orientation, reasons to hire the candidate, future plans, handling pressure, training needs, reasons for interest in the company, preferred management styles, priorities, presentation experience, handling difficult customer situations, dealing with people who dislike them, suggestions for the organization, past contributions to employers, project management systems, handling failures to meet deadlines, and lessons learned.