Help to Create job

i want to give to my user permission to create job , add step to job etc.
i can't do this when my user do not use sa user but i don't want to give him the sa password so how can i do this
eytanb@.mekorot.co.ilBoth SPs execute permissions are default to the public role and ensure that user does have permission on MSDB database and required privilege on underlying user database.