Adwords, MSN, Yahoo Marketing Account Manager

Looking for someone to manage and maintain our adwords, msn, and yahoo ads accounts. The accounts are already set up based on manufacturers we carry. There are new manufacturers that continually need to be added. We would also like to find someone with EXPERIENCE to create ad variations and optimize landing pages, etc. Our account is very targeted and we want to continue in this way. REQUIREMENTS ** You must be EXPERIENCED and have REFERENCES. If you have not managed an adwords account DO NOT respond. ** Adwords Certified preferred ** Good written english ** Knowledge of google analytics This project will involve an initial project of adding 6 new manufacturers and assocatiated keywords and ads. If the intial project goes well, this will be continual monthly work.