Not generally, but for starters, see: http://lists.balug.org/listinfo.cgi/balug-talk-balug.org

You're welcome to come to BALUG meeting(s) and make a short announcement about position(s) you're trying to fill, and hand your contact information out to whomever may be interested.

At least at the present time, the list noted above is the only place BALUG has for listing any job postings - and even then, only under the conditions noted as policy for that list.

User Groups can be great resources for networking with folks, but many/most of them have policies against, or significantly restricting listing of job postings, or have relegated the area(s) where job postings are allowed to list(s) or area(s) specifically designated for such.