Check out these library job listings:
ALA JobLIST: http://joblist.ala.org/
Chicago Association of Law Libraries Job Postings: http://new.chicagolawlib.org/category/jobs/
Illinois Education Job Bank: https://www.illinoiseducationjobbank.org/JobSearch/JobSearch.aspx
ILA Jobline: http://www.ila.org/component/k2/itemlist/category/1
Midwestern States Library Job Postings: http://www.libraryjobpostings.org/midwest.htm
Society of American Archivists: http://www2.archivists.org/careers
Special Libraries Association: http://careercenter.sla.org/search/index.cfm?
Leave us a comment below if you find broken links, or found other resources for library job postings!