title: Jenkins GitHub Organization jobs triggered by schedule
body: <p>I've setup an Octopus organization with multiple repositories inside. </p>
  
  <p>One of those repositories has automated tests. I'm trying to setup the Jenkinsfile in that repo to make the job trigger periodically instead of only on SCM change.
  I haven't found documentation that shows this is possible. Even the job, after is automatically created shows the BUILD TRIGGER option but of course it can't be saved.</p>
  
  <p><a href="http://i.stack.imgur.com/nal2p.png" rel="nofollow">Jenkins Organization Job Configuration Screenshot</a></p>