You need an ID Card and Social Security Card to get a job. These are your "Tight to Work" documents.
Social Security Cards may be obtained for free from any Social Security office.
California ID cards are obtained from the DMV.
To renew your ID card, you will need to:
Double check your address before you leave DMV and tell the DMV representative if your address is incorrect. Your new ID will be mailed to you within 60 days. If you have not received your ID after 60 days, call 1–800–777–0133 and they can check on the status for you. Have your receipt and/or old ID card with you to provide information when requested.
You can see if you are eligible to renew your identification card by mail by completing and submitting the California Identification Card Renewal by Mail Eligibility Form (DL 410 ID).
http://www.dmv.ca.gov/portal/dmv/?1dmy&urile=wcm:path:/dmv_content_en/dmv/dl/dl_info#idrenew