Dear Ms. Garcia,
With reference to your recent advertisement seeking a Billing Specialist, I am sending my resume with interest.
In short, I am well qualified for this position as I have over three years working as a Billing Specialist for a top rated billing and client services company. I also have a Bachelors of Science in Business Administration with honors. Moreover, I have exemplary communication skills, am a team player, and have solid organizational and administrative skills.
For more details on what benefits I can offer your company in this role, please contact me at (555)-555-5555 and [email] Thank you for your time and consideration.