With no IT experience, it's not likely you'll be able to land a DBA job. Developer, maybe.
http://www.brentozar.com/becoming-a-dba/how-to-get-a-junior-dba-job/
Gail Shaw
Microsoft Certified Master: SQL Server, MVP, M.Sc (Comp Sci)
SQL In The Wild: Discussions on DB performance with occasional diversions into recoverability