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Overview

Develop microservice-based applications in Java EE with Micro Profile and OpenShift   Building on Red Hat Application Development I: Programming in Java EE (AD183), the introductory course for Java EE application development, Red Hat Application Development II: Implementing Microservice Architectures with exam (DO284) emphasizes learning architectural principles and implementing microservices in Java EE, primarily based on Micro Profile with WildFly Swarm and OpenShift. You will build on Java EE application development fundamentals and focus on how to develop, monitor, test, and deploy modern microservices applications. Many enterprises are looking for a way to take advantage of cloud-native architectures, but many do not know the best way to go about it. These enterprises have monolithic applications written in Java Enterprise Edition (JEE).   The Red Hat Certified Enterprise Microservices Developer exam (EX283) is included in this bundle. This course is based on Red Hat® Enterprise Application Platform 7.4 and Wildfly Swarm 2018.3.3.
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What You'll Learn

  • Deploy and monitor microservice-based applications.
  • Implement a microservice with MicroProfile.
  • Implement unit and integration tests for microservices.
  • Use the config specification to inject data into a microservice.
  • Create a health check for a microservice.
  • Implement fault tolerance in a microservice.
  • Secure a microservice using the JSON Web Token (JWT) specification.

Who Should Attend

This course is designed for Java developers.
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Prerequisites

  • Attend Red Hat Application Development I: Programming in Java EE (AD183) or demonstrate equivalent experience
  • Be proficient in using an integrated development environment such as Red Hat Developer Studio or Eclipse
  • Experience with Maven is recommended, but not required

Learning Journey

Coming Soon...

  • Describe microservice architectures
  • Deploy microservice-based applications
  • Implement a microservice with MicroProfile
  • Test microservices
  • Inject configuration data into a microservice
  • Create application health checks
  • Implement fault tolerance
  • Develop an API gateway
  • Secure microservices with JWT
  • Monitor microservices
Red Hat Certified Enterprise Microservices Developer exam (EX283)

Frequently Asked Questions (FAQs)

  • Why get Red Hat certified?

    Red Hat certifications are highly respected in the IT industry and validate your expertise in open source technologies, particularly Red Hat Enterprise Linux (RHEL) and Red Hat OpenShift.

    These certifications demonstrate your ability to design, deploy, and manage complex enterprise environments using Red Hat solutions, increasing your value to employers and opening doors to a wide range of career opportunities.

  • What to expect for the examination?

    Red Hat certification exams are performance-based, meaning you'll be evaluated on your ability to perform real-world tasks in a live environment.

    This ensures that you not only understand the theoretical concepts but also have the practical skills to apply them.

    Note: Certification requirements and policies may be updated by Red Hat from time to time. We apologize for any discrepancies; do get in touch with us if you have any questions.

  • How long is Red Hat certification valid for?

    Red Hat certifications are current for three years.

    According to Red Hat, these certifications do not “expire”, or become “terminated” or “invalid”, but they can become “non-current”.

    There are different ways to keep a certification current, depending on the type of certification. You always have the option of retaking an exam to renew its associated certification.

    In some instances, you can earn other certifications to keep your certification current. This approach allows IT professionals to expand their skills and knowledge into new areas, which is increasingly important for a successful IT career.

    Note: Certification requirements and policies may be updated by Red Hat from time to time. We apologize for any discrepancies; do get in touch with us if you have any questions.

  • Why take this course with Trainocate?

    Here’s what sets us apart:

    - Global Reach, Localized Accessibility: Benefit from our geographically diverse training hubs in 24 countries (and counting!).

    - Top-Rated Instructors: Our team of subject matter experts (with high average CSAT and MTM scores) are passionate to help you accelerate your digital transformation.

    - Customized Training Solutions: Choose from on-site, virtual classrooms, or self-paced learning to fit your organization and individual needs.

    - Experiential Learning: Dive into interactive training with our curated lesson plans. Participate in hands-on labs, solve real-world challenges, and take on comprehensive assessments.

    - Learn From The Best: With 30+ authorized training partnerships and countless awards from Microsoft, AWS, Google – you're guaranteed learning from the industry's elite.

    - Your Bridge To Success: We provide up-to-date course materials, helpful exam guides, and dedicated support to validate your expertise and elevate your career.

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