I've encountered problems with updating my resume and logging on. There are sections for employers and job seekers, online resumes, want ads, etc. Check it out. Here is a list of a few web pages and other resources to give you the idea of what's available. If you plan to put some effort into making use of what the Internet has to offer, you should make heavy use of search engines.
Many search engines can look at news group postings along with web pages and gopher material.
There are also services that index Usenet postings, and others that have databases of email addresses. Actually, Yahoo is absolutely great for job hunting. You can look for jobs in your region, find Internet based job services such as the ones listed here, and also find the web page address of a specific company you may be interested in. Instead of you doing the work, somebody else does it for you. This company will conduct an extensive Interned based job search for you.