The enrollment process consists of the following steps: pre-enrollment, in-person visit, security threat assessment and notification of the results, and issuance of the TWIC to the applicant., When applying for your Transportation Worker Identification Credential (TWIC) please ensure you identify your occupation as a "Merchant Mariner", so that the National Maritime Center is able to conduct a safety & suitability evaluation of your application., TWIC® is required by the MTSA for workers who need access to secure areas of the nation’s maritime facilities/vessels. Apply now., In this article, we’ll explore what a TWIC card is, whether it’s required for truck drivers, the eligibility criteria, and the process of getting a TWIC card., The TWIC® Frequently Asked Questions page provides guidance on the Transportation Worker Identification Credential., Learn how to apply for a TWIC card step by step. Get free guidance from Dispatch Republic and simplify your TWIC card application process..