Detroit Career Board
http://detroit.careerboard.com/ This site is dedicated to jobs in the Detroit area and is searchable by job category. The job seeker can also post a resume and receive job alerts. There are other career resources offered such as a job search blog, career consultation and continuing education.

Detroit.com
http://detroitjobs.detroit.com/DTJ/browse_jobs_results/Michigan/143,84,12/MI-Detroit-area/browsejobsnew.html?spc-detroitjobs
This site has links to available jobs by industry. It also contains links to other information about Detroit. There is no registration for job seekers or to post a resume. This is strictly a comprehensive search site for employment in the area.

This is just a sample of what you'll find in the complete Detroit guide.