Do you want to become a involved in drupal? There are a couple of ways to get a drupal job. The fastest way to start get a drupal job is try and find someone who can show you around. If you have been to drupal.org you might feel a little overwhelmed. The whole drupal universe is big, very big and it is difficult to figure out what you need to do and even more important what you want to do.
Warming the cache gives your users extremely fast pages all the time. Using varnish, xmlsitemap, cron and bash you can give your clients very fast pages.
