Grad School

Hi guys,

I am currently a Junior at Florida State University and have been seriously considering grad school for quite some time. I have done research on different business programs and have noticed that many look for at least 2 years work experience. I have had part time jobs throughout undergrad such as a Billing Administrator at a local insurance company, Brand Ambassador for Banana Republic, and a Marketing Intern for our schools athletic program. However, I am not sure if this qualifies under the 2 years work experience because it has not been full time. Is it unrealistic to jump straight into grad school after undergrad? Will I have to work 2 full time years after completing undergrad and prior to applying for a graduate program?