Hello
I have read your job post.. I am professional graphic designer. I have 4+years of experience in graphic designing .I work on software like Illustrator, Photoshop, Coreldraw for designing both vector and raster graphics.
For samples of work you can check my portfolio on freelancer or link given below.
Http://[login to view URL]
I have created icons before for many companies.
I can provide you excellent work within given time with multiple revision and your satisfaction is 100% guaranteed.
Regards