If you are asking this question, you started thinking about it and that's a good thing. Your LinkedIn profile is a means of reaching out to a prospective employer. You have about 5 seconds to secure the first impression and the first thing one looks at is the profile picture. The profile picture IS important.
A professional headshot says how serious you are about your career, your brand image. Think about it, you built your career brick by brick, day by day, year on year and all you need to complete the package is just a good photo. It is actually quite easy to get a professional portrait or a headshot. You don't even have to leave your office or home-office. I get the studio to you, with all the professional lighting. I also help you pose so you don't have to worry about how you are going to stand in front of a camera. Give me a call or drop me a message (click here) and I will resolve this conundrum for you.