There are several pro's and con's involved in selecting a low time pilot for a sic position in a biz jet. The pro is that usually you can bond that person and he/she will be around for a few years thus creating a little stability. The con's are that the low time pilot will increase the premium on your insurance policy. The latter is what most feel is the number one reason you don't hire too many low timers in biz jets. It does happen, just not at a large rate. Also biz jets usually don't fly as much as airline pilots do so you could be sitting in that right seat longer.
You may not want to hear this but this is still the best advice I can give someone starting out early in their career. Get your PIC time built up. Never mind about jets yet, develop your skills and decision making processes as well as judgement. That initial knowledge will go a long way in your lifetime. When you develop more PIC time in twins then turbo props you'll be a quick hire into any organization whether it be business jets or airlines. Get your PIC time and don't sell yourself short by jumping ahead, you'll appreciate the tough decision you're making now in a few years. Good Luck