What type of job do I need to apply to get a job with clearance BUT with no clearance?

I am about to graduate in two months with the major Information System Operation Management. I am currently intern as Project Manger. I'm trying to apply for jobs that work with the government, and hopefully job with clearance.

I don't have clearance, but would like to work in one.

I don't know what step I need to take to do this.

In addition, what type of level would I need to apply for?

I see that there are GS3, GS4, GS5, GS6, GS7, GS8-12, etc.

I am so lost.

Any help would be much appreciate.

usa jobs
usa jobs resume
usa hotel jobs
usajobs
usa jobs federal government
usa job in ksa
usa jobs
usa jobs login
usa jobs gov
usajobs.gov
www.usajobs.gov
usajobs.com
usajobs
usajobs.gov official