if anything i think going for a job that does involving talking but not to the point where it will result in you not being able to perform the job eg: tech hotline helper. You cant let this stutter dictate what you can do and what you shouldn't don't let it control your life. Its will def be embarrassing and hard but thats the only way to improve on your stuttering situation. Its like learning to swim !! no matter how many books to read about it you will never be good at it until you actually go out and swim. same goes with stuttering and the anxiety problem. Best way to improve on those is to actually do the things you fear the most.