The interview process for an entry-level plumber position typically begins with a phone or in-person interview where the employer asks about my background, skills, and motivation for joining the trade. They may ask questions about my hands-on experience, safety awareness, and ability to work in a team. After this initial interview, there might be a practical test or on-site visit to assess my basic plumbing skills and knowledge, such as using tools, reading blueprints, or solving simple repair problems.