Docker Certified Associate (DCA)

The exam contains 13 multiple choice and 42 discrete option multiple choice (DOMC) questions, for 55 items total, to be completed in 90 minutes. It is remotely proctored on a Windows or Mac computer and is available globally in English. Results are delivered immediately on the testing screen after you finish.

The exam is designed to validate professionals with a minimum of 6 to 12 months of Docker experience, so it assumes hands-on familiarity rather than beginner knowledge. It targets practitioners using Docker Enterprise Edition in production, though basic familiarity with Docker Community Edition is a strong asset because many topics overlap.

The passing score is not published. The awarding body states that it does not publish exam passing scores because exam questions and passing scores are subject to change without notice. Treat every domain as fair game and aim for broad, confident coverage rather than targeting a specific number.

Yes. You may retake the exam after waiting 14 days from the day you fail, and you must pay the exam price each time you attempt. Plan your first attempt as if it is the only one, since a retake means both a two-week delay and another USD $199 or Euro €200 fee.

The registration fee is USD $199 or Euro €200 purchased online, and payment is good for one exam attempt. Discounts are available when purchasing multi-packs of 10, 25, 50, or 100 exams, and enterprise customers can purchase exam multi-packs by contacting the awarding body directly.

Start with the official study guide, which includes sample questions and exam preparation tips, then work through hands-on practice because the questions are written by experienced Docker practitioners around real-world scenarios. A curated Docker Certification Bootcamp is also offered for structured preparation. Cover both Enterprise Edition topics and Community Edition basics, since familiarity with CE contributes to success.

Technical and procedural problems sink more attempts than knowledge gaps. Your system must meet the equipment requirements, including a 2 Mbps or better upload and download connection, and hotspots are not recommended. If your internet speed does not meet requirements, your exam attempt may be forfeited. Arrive early and verify your identification in advance.

You need a valid government-issued ID with your signature, full legal name, and photograph; a second ID may be required. Names must match your registration. No notes, books, phones, watches, food, drinks, or bags are allowed, and you may not leave the room. Missing identification is treated as a missed appointment and fees are forfeited.

Your certification is valid for 2 years, and you are required to update it every two years. Certificate access is sent within 48 business hours after taking the exam to the email you used to create your Docker ID, so check your spam folder as credentials are sometimes delivered there.

Exams can be canceled or rescheduled 48 hours before the scheduled appointment time; failing to do so within that window forfeits your exam fees. You may start up to 15 minutes before your appointment, but you must start no later than 15 minutes after it, or you are marked a no-show.