Docker DCA Q&A - in .pdf
- Exam Code: DCA
- Exam Name: Docker Certified Associate (DCA) Exam
- Updated: Sep 28, 2026
- Q & A: 189 Questions and Answers
- Convenient, easy to study.
Printable Docker DCA PDF Format. It is an electronic file format regardless of the operating system platform.
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Docker DCA Value Pack
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- Exam Code: DCA
- Exam Name: Docker Certified Associate (DCA) Exam
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- Updated: Sep 28, 2026
- Q & A: 189 Questions and Answers
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Docker DCA Q&A - Testing Engine
- Exam Code: DCA
- Exam Name: Docker Certified Associate (DCA) Exam
- Updated: Sep 28, 2026
- Q & A: 189 Questions and Answers
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Docker Certified Associate Exam Certified Professional salary
The average salary of a Docker Certified Associate in
- Europe - 61,547 EURO
- United State - 80,000 USD
- India - 12,00,327 INR
- England - 62,532 POUND
Docker Certified Associate Certification Path
Docker Certified Associate Exam is associate level Certification. It is strongly recommended that aspirants for this exam should have a foundational level of knowledge about Docker containerization technology.
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Who should take the Docker Certified Associate Exam
The DCA Exam certification is an internationally-recognized certification that helps to have validation for those professionals who are knowledgeable in the Docker containerization technology. Candidates should have 6-12 months of experience and knowledge of using Docker services and docker images. It is good for these candidates:
- Fresher
- Linux Administrator
- IT Administrator
- Developers
Reference: https://dockerlabs.collabnix.com/docker/dca.html
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What is the duration, language, and format of Docker Certified Associate Exam
- Length of Examination: 90 mins
- Passing score: 65%
- Type of Questions: Multiple choice, Multiple answers
- language: English
- Number of Questions: 55
Docker DCA Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Storage and Volumes | 10% | - Describe the different graph driver storage backends - Describe how to use a volume plugin (local vs. NFS) - Identify the steps to take to clean up unused images on a filesystem and DTR - Describe the use of tmpfs for ephemeral storage - Describe how volumes work with containers - Describe the storage models available for DTR (NFS, local) |
| Image Creation, Management, and Registry | 20% | - Give examples on how to create an efficient image via a Dockerfile - Display layers of a Docker image - Describe how an image registry works - Describe how image layers work - Describe options, such as add, copy, volumes, expose, entry point - Identify and display the main parts of a Dockerfile - Describe the use of Dockerfile - Demonstrate tagging an image - Describe how to set up and use a local registry - Utilize a registry to store an image - Use CLI commands such as list, delete, prune, rmi, etc. to manage images - Apply a file to create a new image - Inspect images and report specific attributes using filter and format |
| Networking | 15% | - Identify which IP and port a container is externally accessible on - Describe the different types and use cases for the built-in network drivers - Publish a port so that an application is accessible externally - Troubleshoot container and engine logs to understand a connectivity issue between containers - Describe the differences between "host" and "ingress" port publishing mode - Create a Docker bridge network for a developer to use for their containers - Understand the Container Network Model and how it interfaces with the Docker engine and network and IPAM drivers - Describe how to install a remote driver to a specific infrastructure provider - Configure Docker to use external DNS |
| Installation and Configuration | 15% | - Describe namespaces, cgroups, and configuration of certificates - Use the install command to install DTR (Docker Trusted Registry) - Create and manager user and teams - Describe the use of UCP (Universal Control Plane) - Demonstrate the ability to upgrade the Docker engine - Interpret errors to troubleshoot installation issues without assistance - Describe the interaction between Docker and Linux - Complete setup of repo, select a storage driver, and complete installation of Docker engine on multiple platforms - Setup swarm, configure managers, add nodes, and setup the backup schedule - Outline the sizing requirements prior to installation - Configure logging drivers (splunk, journald, etc.) |
| Orchestration | 25% | - Mount volumes - Describe how to provide configuration to Kubernetes pods using configMaps and secrets - Extend the instructions to run individual containers into running services under swarm - Interpret the output of "docker inspect" commands - Describe how to deploy containerized workloads as Kubernetes pods and deployments - Describe the difference between global and replicated services - Describe and demonstrate how to use replication mode - Convert an application deployment into a stack file using a YAML compose file with "docker stack deploy" - Add networks, publish ports - Increase number of replicas - Identify the steps needed to troubleshoot a service not deploying - State the differences between running a container vs running a service - Manipulate a running stack of services - Complete the setup of a swarm mode cluster - Describe how a Dockerized application communicates with legacy systems - Demonstrate steps to lock a swarm cluster |
| Security | 15% | - Describe UCP and DTR integration with LDAP/AD - Describe the difference between UCP and DTR - Describe MTLS and identity roles - Describe the process to sign a Docker image - Describe MTLS - Describe identity roles - Compare the UCP workers and managers - Describe swarm default security - Describe default engine security - Enable Docker Content Trust - Configure RBAC with UCP - Describe the security architecture and responsibilities of the Docker EE platform |
Our products for Docker DCA exam dumps have three types:
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Docker DCA PDF version
If you prefer to DCA practice questions by paper and write them repeatedly, the PDF version is suitable for you. The DCA practice exam dumps pdf is available for printing out and view.
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PC DCA Testing Engine version
Many people like studying on computer and the software version is similar with the DCA real exam scene. The soft version of DCA practice questions is interactive and personalized. It can point out your mistakes and note you to practice repeatedly. It helps you master well and keep you good station.
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Prep4away DCA Online Testing Engine version (Support for offline use)
App version functions are nearly same with the software version. The difference is that app version of DCA practice exam online is available for all electronics and the software version is only available for the computers with Microsoft window system. APP (Online DCA Testing Engine) version is more widely useful and convenient for learners who can study whenever and wherever they want.
No help, Full refund!
Prep4away confidently stands behind all its offerings by giving Unconditional "No help, Full refund" Guarantee. Since the time our operations started we have never seen people report failure in the exam after using our DCA exam braindumps. With this feedback we can assure you of the benefits that you will get from our DCA exam question and answer and the high probability of clearing the DCA exam.
We still understand the effort, time, and money you will invest in preparing for your Docker certification DCA exam, which makes failure in the exam really painful and disappointing. Although we cannot reduce your pain and disappointment but we can certainly share with you the financial loss.
This means that if due to any reason you are not able to pass the DCA actual exam even after using our product, we will reimburse the full amount you spent on our products. you just need to mail us your score report along with your account information to address listed below within 7 days after your unqualified certificate came out.
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