How do I schedule a Job, So that a Job starts when earlier scheduled Job is completed.

Summary: Schedule a Job for 10 sets of Employees so that each job set starts before earlier Job completes

Content (required): I need to schedule a Job for 10 sets of employees (like employee starting with 'A%','B%', 'C%' etc). I need to schedule same Job so that the next Job starts before this Job completes

Version (include the version you are using, if applicable):

R13

Code Snippet (add any code snippets that support your topic, if applicable):

Single Report with scheduling Job for Multiple times