请高手帮我写一份英语的E-MAIL,主要内容是介绍一下自己的工作,随便什么工作都可以及自己的近况,最好是简单一点的工作.字数在100左右.

I have been working as a support engineer in XXX company.My responsibility is to help our customers in resolving their problems.To be specific,I do system analysis,troubleshooting,provide critical sol...