To post to Google for Jobs, click the job you wish to post, then the job's launch tab. Click Edit launch status and select Google for Jobs in addition to other job boards that you wish to post your job.
Click the "Next" button and fill in the required fields (City, State, and Country) and click "Next" again and then click "Submit". Your job will be submitted for posting to Google For Jobs. Note that it can take up to 24 hours for Google to poll our feed and post your job. Final job postings are determined by Google.