The first 100 days in job can be critical to a person’s long term success in a role. A good start is likely to set you up for a strong first year’s performance, and a springboard for a progressive career. So what makes a good first 100 days? One thing which is critical is to go in with a clear vision. Strategies can sometimes take longer to develop, but people with a clarity of vision will stand out. It’s important to put your own stamp on a role when you are the new incumbent. Self confidence also helps greatly, and it’s natural for your confidence to drop when you are in a new and sometime alien environment, so keep this in mind and retain your self-belief. But never allow confidence be perceived as arrogance. Building some early key relationships in the company is also important. In today’s matrix driven environment, having allies is vital to get things done. Also encourage feedback from your team and peers, don’t be afraid to make mistakes as long as you learn from them. Finally don’t forget to listen and assess everything that is going on around you. You will have to learn and learn fast in those first 100 days.