In order to create an AD sync job you will have to use the wizard. By clicking on the orange create button on the menu list, you get a selection of wizards you can you. In order to do an AD Integration you must select AD sync job.
The first thing you will see is a popup box that prompts you to select the hardware, or tags, that should integrate the AD.
If you click on next, you will be given a selection of AD types that you want the previous selected devices to sync with.
Next you can decide if you want to update existing CMDB entries and whether you want to create new entries for new AD users.
After doing that you'll get a summary of your settings and be able to save the job. If the job is done, you can find the information under AD Export Report.