When you've completed a new job posting, the status will be set to "submitted."
This is because the schools that you are connected to / posting jobs to are in charge of approving and publishing the jobs that you've entered into the system. They will quickly review your posting, and then choose whether or not to publish it live to their students.
Once your job has been submitted, your work is done! The rest is up to the administrators at the school you submitted the job to for publishing.
Each school's workflow can vary, so if your position is still sitting in submitted status after a few days ... feel free to reach out to the school to inquire on their status.