Transition to full time but choose where I live

Hello everyone, I’m currently in the reserves and plan on making the army my career once I graduate college. I have no interest in going active duty and am strongly considering agr. However, I don’t care to pcs every few years and would rather choose where I want to live. Not sure if it matters but I’m currently a 42A and plan to become a jag officer, or at the very least reclass to 27D (paralegal). If anyone has any insight or resources, I’d greatly appreciate it.

Sn: I’ve heard about fed tech but to my understanding it’s only open to national guard? Is anyone able to shed some light on that as well?