Oracle DBA with Crossroads Exp.

Answer: Hi Can any body let me know What is Crossroads Exp. in Oracle DBA. Is this a skill or any thing else. I am a recruiter and I got a requirement for Oracle DBA with Crossroad Exp. So if you can help me then I will be very thankful for you.

Please help me ASAP

There is no technical term in oracle DBA concepts like Crossroads Exp. It simply refers to anyone having working knowledge of different situations.