When advertising a job on http://www.itjobfeed.com/, each ad is placed on several different sites. For example, a job for a SQL Server DBA would be listed on http://www.itjobfeed.com/ but would also be distributed to sites interested in SQL Server.
The distribution is achieved via the "Jobs by ITjobfeed" programme. Partners place a few lines of code(widget) on their sites allowing specific jobs to filter through. Therefore a niche blog specialising in SQL Server might displayer SQL Server related jobs.
The benefits of using this smaller distributed job board as opposed to utilising services like Hot Jobs, Monster Jobs, or Dice is that each listing gets more attention.
Visit the site for more details . Posting is free . If you would like to integrate a "Jobs by ITjobfeed" widget onto your niche site visit www.itjobfeed.com/jobs-by-itjobfeed.asp