PRINCE2 Practitioner certification (2017 Update) is suitable for anyone managing projects. The Practitioner certification aims to confirm that you have sufficient knowledge and understanding to apply and tailor the method in a range of different project environments and scenarios.
Attaining your Practitioner qualification is only one part of becoming a successful and effective project manager. It is important to ensure that you supplement this with real-life experience working on projects, in addition to investing in personal professional development and wider training.