Why communication skills important in IT profession?

it is very important for IT profession even those who work in different profession.

communication skill is not just a language or subject yo learn it is trick for represent our work and knowledge in front of many people when you speak confidently person who sitting in front of you listing you very carefully and your confidence is effected on your listener and all of this things are improve cause of communication skill.it teach us how to present own knowledge in front of people who want to know about you and your work so this things are very important for professional worker it improve your confidence and for IT sector job your high confidence level must be important so i suggest person who work professional work please improve your communication skills and show yourself with confident .