Unless they’re astronauts, your new recruits won’t be working in a vacuum. Each new hire is going to impact the work of those around them. This doesn’t mean you need every member of a department to sign off on a new hire, but they should at least be involved. It’s important to listen to your team’s thoughts and take them into consideration. They’re in a unique position to provide insights about the position and the candidates hoping to fill it. Your colleagues can help the hiring process in other ways, too.