Creating Job Chains with Parallel Jobs 
Parallel execution is used for independant jobs and to optimize resource usage on a system. Particularly useful for light weight jobs or for jobs that require simultaneous execution.
It is better to keep the amount of steps in a job chain to a minimum.
Choose in the Navigation bar.
Choose New from the context menu.
Choose the Job Definition tab and fill in a name for the job chain, choose Save.
On the Job Chain tab, choose the name of the job chain.
Choose Add Step from the context menu, notice that a new step with the caption Step 1 has been added.
Choose Add Job from the context menu of Step 1.
Choose Job 1 and enter the part of the job definition name into the Job Definition field.
Choose the desired job definition out of the list of available job definitions.
Under Scheduling, enter a parameter for Queue.
Perform actions 6 to 9 of this procedure for each required job.
Choose Save to save the job chain.