career guidance

Hai
I recently cleared my CISA exam. Basically iam chartered accountant with a post qualification experiance of one year. My interest to become a security professional and to take up challenging roles in IT security.I dont have any experiance ib IT Audit. Will i be able to get a job in IT audit area and also will i be able to perform without experiance in this field.
what kind of a job should i look for to become a security professional in future.