Step 1: Go to the Jobs tab. Search for the Boosted Job you would like to repost. 

Step 2: In the Actions dropdown of the job you want to repost, select 'Edit Job'.

Step 3: Choose the Repost frequency you’d like: Weekly, Monthly, or Never. 

NOTE: This will post your job onto the selected Job Board in the frequency you selected. You will be charged every time your job is reposted.