This document summarizes the findings of a survey of over 20,000 job seekers in Germany about their use of job boards from 2008-2012. The key findings are: 1) More than 1,800 job boards operate in Germany, with generalist boards competing against niche boards and job aggregators. The top 10 boards publish over 193,000 job ads per month. 2) Job seekers use an average of 6 different job boards simultaneously to find work, indicating boards should use multi-posting to reach the same candidates. 3) A new online tool called "Jobportal Profiler" helps employers identify which boards are most and least used by candidates with specific career profiles to effectively target their