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Class hours may vary, please reach out to contact@ascendientlearning.com if you have any questions.
Developing Cloud Native Applications with IBM Liberty
Liberty is a lightweight Java- runtime that is built by using modular features. It is available as both open source and commercial offerings.In this course, you learn how to use Liberty, Jakarta EE,...
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$1,900 USD
Duration
2 days
Course Code
WA610G
Available Formats
Classroom, Virtual
Overview
Liberty is a lightweight Java- runtime that is built by using modular features. It is available as both open source and commercial offerings.
In this course, you learn how to use Liberty, Jakarta EE, and MicroProfile to build a RESTful microservice application. MicroProfile is an open-source specification that defines new standards and APIs to accelerate and simplify the creation of microservices. You also explore other features of Liberty and developing microservices applications.
In the hands-on exercises, you build a microservice application, containerize it, and then deploy it on Kubernetes.
Skills Gained
- Describe Liberty architecture
- Build a microservice application with Liberty and REST
- Use OpenAPI to document APIs
- Use Jakarta Persistence API (JPA) to persist data
- Secure and test a RESTful API
- Use MicroProfile to add health checks and monitoring capabilities to an application
- Build and test an application in a container
- Deploy a microservice application to Kubernetes
Who Can Benefit
The primary audience for this course is the Application Developer.
Prerequisites
Before taking this course, you should have:
- Experience using the Java programming language
- Working knowledge of the Linux operating system
- Familiarity with Kubernetes
Course Details
Lectures:
- Unit 1. IBM Liberty overview
- Unit 2. Introduction to Microservices, REST and MicroProfile
- Unit 3. Working with persistent data
- Unit 4. Securing RESTful APIs
- Unit 5. MicroProfile health checks and monitoring
- Unit 6. Working with containers
- Unit 7. Working with Kubernetes
Lab exercises:
- Exercise 1. Build an application with Liberty
- Exercise 2. Document APIs with OpenAPI
- Exercise 3. Configure the microservice
- Exercise 4. Persist system data by using the Jakarta Persistence API (JPA)
- Exercise 5. Secure and test RESTful APIs
- Exercise 6. Write a RESTful client interface
- Exercise 7. Add health checks and metrics to an application
- Exercise 8. Build and test an application in a container
- Exercise 9. Deploy a microservice to Kubernetes
Schedule
4 options available
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May 29, 2025 - May 30, 2025 (2 days)
Live Virtual | 9:30AM – 5:30PM EDT Language English Select from 1 options below Live Virtual |9:30AM – 5:30PM EDT- Enroll
- Enroll Add to quote
-
Jun 30, 2025 - Jul 1, 2025 (2 days)
Live Virtual | 9:30AM – 5:30PM EDT Language English Select from 1 options below Live Virtual |9:30AM – 5:30PM EDT- Enroll
- Enroll Add to quote
-
Sep 4, 2025 - Sep 5, 2025 (2 days)
Live Virtual | 9:30AM – 5:30PM EDT Language English Select from 1 options below Live Virtual |9:30AM – 5:30PM EDT- Enroll
- Enroll Add to quote
-
Nov 24, 2025 - Nov 25, 2025 (2 days)
Live Virtual | 9:30AM – 5:30PM EST Language English Select from 1 options below Live Virtual |9:30AM – 5:30PM EST- Enroll
- Enroll Add to quote
FAQ
Does the course schedule include a Lunchbreak?
Classes typically include a 1-hour lunch break around midday. However, the exact break times and duration can vary depending on the specific class. Your instructor will provide detailed information at the start of the course.
What languages are used to deliver training?
Most courses are conducted in English, unless otherwise specified. Some courses will have the word "FRENCH" marked in red beside the scheduled date(s) indicating the language of instruction.
What does GTR stand for?
GTR stands for Guaranteed to Run; if you see a course with this status, it means this event is confirmed to run. View our GTR page to see our full list of Guaranteed to Run courses.
How do I find an Ascendient Learning training location?
We have training locations across the United States and Canada - View a complete list of classroom training locations.
Which delivery formats are available?
At Ascendient Learning, we offer training that is Instructor-Led, Online, Virtual, and Self-Paced.
Does Ascendient Learning deliver group training?
Yes, we provide training for groups, individuals and private on sites. View our group training page for more information.
What does vendor-authorized training mean?
As a vendor-authorized training partner, we offer a curriculum that our partners have vetted. We use the same course materials and facilitate the same labs as our vendor-delivered training. These courses are considered the gold standard and, as such, are priced accordingly.
Is the training too basic, or will you go deep into technology?
It depends on your requirements, your role in your company, and your depth of knowledge. The good news about many of our learning paths, you can start from the fundamentals to highly specialized training.
How up-to-date are your courses and support materials?
We continuously work with our vendors to evaluate and refresh course material to reflect the latest training courses and best practices.
Are your instructors seasoned trainers who have deep knowledge of the training topic?
Ascendient Learning instructors have an average of 27 years of practical IT experience and have also served as consultants for an average of 15 years. To stay current, instructors spend at least 25 percent of their time learning new, emerging technologies and courses.
Do you provide hands-on training and exercises in an actual lab environment?
Lab access is dependent on the vendor and the type of training you sign up for. However, many of our top vendors will provide lab access to students to test and practice. The course description will specify lab access.
Will you customize the training for our company’s specific needs and goals?
We will work with you to identify training needs and areas of growth. We offer a variety of training methods, such as private group training, on-site of your choice, and virtually. We provide courses and certifications that are aligned with your business goals.
How do I get started with certification?
Getting started on a certification pathway depends on your goals and the vendor you choose to get certified in. Many vendors offer entry-level IT certification to advanced IT certification that can boost your career. To get access to certification vouchers and discounts, please contact info@ascendientlearning.com.
Will I get access to content after I complete a course?
You will get access to the PDF of course books and guides, but access to the recording and slides will depend on the vendor and type of training you receive.
How do I request a W9 for Ascendient Learning?
View our filing status and how to request a W9.
Reviews
Great and very intuitive. Better than the traditional hit the wrong button/lose points.
The class covered the concepts needed for the AWS Cloud Practitioner Certification.
They were very good. They made sure everyone was able to get into the training and got all of the material needed for class.
Overall ExitCertified is a great training provider and the remote learning is as effective as in person.
Fantastic and great training. Tons of hands-on labs to really make you understand the material being thought.
