I tried a lot of sites but never found anything that had good results. I found that if you look for company hosted job fairs that you will most likely get hired. You can find many around your area.
Well, there are 50 of them on this site, so I think you might find some good ones there. I always used Monster.com for employees.
The Top 50 Best Job Search Sites You Need to Know About
biginterview.com/blog/2014/10/best-job-search-sites.html