Update symfony 2.8 to 3.4 version

I am ready to be hired by you for the post of symfony Developer. I have all the skills and experience that makes me a competitive candidate for this post. I have had an ideal prospect and am ready to accept any new challenges that may be put in front of me. If given an opportunity to work for your company I will fulfil the given work with utmost dedication and loyalty. I have 7+ years experience working as a symfony Developer. I also have good experience working with PHP and Symfony PHP. I am ready to start working for you today.