In the last three months, the market value for Drupal skills has increased 16.7 percent and while it seems to be one of the slower growing skills on this list in terms of demand, it can still help you score a higher salary.
Drupal, a content-management framework, is open source, free, and written in PHP. It’s mostly focused on content management systems, or the backend of websites, whether it’s a blog, corporate or government site. It’s popular for maintaining websites, because although you need to understand programming to code in Drupal, the person using the final product won’t need programming skills to manage and install the framework on their end.