Hi MrHoek,
You are able to set a rule that states something like the following:
When Job A completes, immediately run Job B.
I have only seen this with a policy, so that's how you're going to have to structure it. Create Job A as a policy, create Job B as a policy, and then create the rule from the drop-down list. That is a simplified example of how it would get done...
Laters!