I found this new great free job posting site called: https://www.postjobfree.com/
I like it because it allows you to post free jobs. The added benefit is that users affect the number of postings you have for free if they like it or mark it as spam. It also shows up on job aggregators like Zip Recruiter's job alerts.
For more on the world of Virtual Recruiting: www.MelonSky.com