Microservices Architecture Training

Learning Objectives: In this Module, you will learn how Microservices have evolved over time and how different is Microservices from SOA. In addition, you will get to know about different architectures and where does Microservices architecture fit.

Topics:

• Monolithic Architecture
• Distributed Architecture
• Service oriented Architecture
• Microservice and API Ecosystem
• Microservices in nutshell
• Point of considerations
• SOA vs. Microservice
• Microservice & API

Skills:

• Architecture styles
• Advantages of different architecture styles
• Limitations of Architectures
• What is Microservices

Learning Objectives: Learn the various principles of REST, the various characteristics of Microservices, the importance of messaging in Microservices architecture, and the concept of distributed transactions.

Topics:

• REST Architecture principles
• Microservice Characteristics
• Inter-Process Communications
• Microservice Transaction Management

Skills:

• Considerations while building microservices
• How the services communicate with each other
• How the transaction management is done in microservice.

Learning Objectives: This Module gives you an insight into Domain Driven Design, the approach called Big Ball of Mud, the approaches and their strategies that can be used while moving from Monolithic to Microservices.

Topics:

• Domain Driven Design
• Big Mud Ball to Sweet Gems
• Untangling the Ball of MUD
• Kill the MUD Ball growth
• Repackaging/Refactoring
• Decouple the User interface and Backend Business Logic
• MUD Ball to Services
• Microservice Design Patterns
• Microservice Architecture Decisions

Hands-on:

• Setting up the root project
• Spring Boot – Hello World
• Returning json entity as response
• Spring Boot dev tools
• Intro to Lombok
• Adding Items to Mongo DB
• Querying Mongo
• Accessing an SQL database
• Spring Data Rest and HATEOAS
• Connecting to an Elasticsearch Server
• Searching our Elasticsearch Server

Skills:

• Architecture Decisions
• Monolithic to Microservices redesign
• Learn to identify and design microservices

Learning Objectives: Know why security is an important factor to be considered in Microservices. Learn what are the various best practices in Microservice security design, and what techniques can be used to implement security.

Topics:

• Why is Security important?
• Microservice Security Principles
• Microservice Security techniques
• Access Tokens
• Oauth 2.0
• How to secure a Microservice using OAuth 2.0

Hands-on:

• Spring Boot Security Setup
• Basic Spring security
• Moving to Oauth2
• Implementing Single Sign On
• Implementing Authorization Server
• Implementing Resource Server

Skills:

• Oauth 2.0
• Security tokens
• Secure by design

Learning Objectives: Learn the different testing strategies that can be implemented in Microservices, how Spring Boot features help in testing Microservices, and the various testing tools that are available to be used.

Topics:

• Testing scenarios and strategy
• Test at Different Levels
• Testing Best Practice for Microservices

Skills:

• Testing methodology
• How to test Microservices

Learning Objectives: Get an insight into Microservices reference architecture, what are the key Microservice enablers and how do DevOps and Microservice go hand in hand. In addition, know what features an API system provide to Microservices, and how Netflix has benefited by implementing Microservices.

Topics:

• Reference Architecture
• Microservice Enablerc
• Microservices @ Netflix

Hands-on:

• Reading properties in various ways
• Implementing config server
• Setting up Discovery Server
• Setting up Discovery Client
• Overview of Actuator Endpoints
• API Gateway and Dynamic Routing
• IDeclarative Rest Client
• Hystrix Fault Tolerance
• Distributed Caching
• Distributed Sessions
• Need for Event Driven Systems
• Building Event Driven Systems
• Implementing Distributed Tracing
• Understanding Metrics
• Monitoring Microservices
• Spring Boot Admin

Skills:

• Scalable Architecture
• How Netflix uses Microservices
• How cloud and DevOps enables Microservice architecture

CertAdda’s Microservices Architecture training introduces you to the concept of Microservices that are small, lightweight, process-driven components. So, Microservices are the next important thing in designing scalable, easy-to-maintain applications. This not only makes application development easier but also offers great flexibility and lets you utilize various resources optimally. If you want to build an enterprise-ready implementation of the Microservices architecture, then this course is the first step for you! In this Microservices Architecture training, we will start by giving you a deep understanding of the core Microservices concepts and principle with insight in how they have evolved. We will walk you through the complete life cycle – from design to development to testing; including cross-layer concepts such as how to secure Microservices.

After completing, CertAdda’s Microservice training, you will be able to:

• Understand and differentiate between various Microservices Architectural styles
• Apply Microservices Architecture principles
• Know how to make the appropriate Microservice Architecture decision
• Develop and test a Microservice
• Know what technologies can be used to enable Microservices with an example

Microservices Architecture, or simply Microservices, is a unique method of developing software systems as a suite of independently deployable, small, modular services in which each service runs a unique process and communicates through a well-defined, lightweight mechanism to serve a business goal. Thanks to its scalability, this architectural method is considered ideal when you have to enable support for a range of platforms and devices—spanning across the web, mobile, Internet of Things, and so on. Because of its flexibility, you can also use this method when you’re not sure what kind of devices you’ll need to support in an increasingly Cloud-based future.

There are no prerequisites for attending this Microservice course. Understanding of programming languages such as Java, basic understanding and familiarity with Spring Boot framework and building Java applications would be useful to execute Case Study and Project.

• Application Architects
• Software Architects
• Application Developers
• Developer working on Web, Cloud, Mobile, and other social technologies

• A system with 4GB RAM and i3 or above processor
• Java and Spring Boot Framework
• Eclipse IDE

For your practical work, we will help you set-up the Java environment on your system along with Eclipse IDE and the Spring Boot framework. This will be a local access for you. The detailed step by step installation guides will be present in your LMS which will help you to install and set-up Java, Spring Boot, and Eclipse IDE.

A fictional Company named GOODs, which is an e-commerce company, provides online purchasing services and operates its business using a traditional Java EE-based Web Application called Customer Order Service. Although the application has been serving the business well, Company GOODs, started struggling with responding to new business.
Requirements:
The current customer order service application is not designed to enable changes in business domain and is not open for applying recent technologies for accelerating innovation with the current monolithic architecture. Company GOODs wants to transform the customer order service application to embrace and better handle changes in both business and technical perspectives and has a list of major business Requirements:
The new system must be evolutionary, meaning it must be flexible for changes.
No down time is allowed in moving traffic from the current system to the newly built system.
The new application must be able to scale on demand, or automatically, based on the payload sent to the system, so that it can react to dynamic shopping behavior patterns.
The new system must be open for leveraging emerging technologies to embrace innovation.

You will never miss a lecture at CertAdda You can choose either of the two options: View the recorded session of the class available in your LMS or You can attend the missed session, in any other live batch.

Your access to the Support Team is for lifetime and will be available 24/7. The team will help you in resolving queries, during and after the course.

To help you in this endeavor, we have added a resume builder tool in your LMS. Now, you will be able to create a winning resume in just 3 easy steps. You will have unlimited access to use these templates across different roles and designations. All you need to do is, log in to your LMS and click on the “create your resume” option.

Yes, the access to the course material will be available for lifetime once you have enrolled into the course.

Microservices structures an application as a collection of small autonomous services, modeled around a business domain. It uses minimal resources while reducing the cost of ownership. Also, it is easy to build and maintain applications with this architecture. With these added advantages many companies are looking to move to Microservices. Getting certified can help you aim for better job opportunities.

Just give us a CALL at +91 8178510474 / +91 9967920486 OR email at admin@certadda.com

CertAdda’s Microservices Certification Training is the best module that you need to master the technology. With our live instructor-led sessions, we strive hard to make sure your learning objectives are fulfilled. We have also compiled an extensive list of blogs and tutorials on our channel that will help you get started with the basics.

Microservices Certification offers good opportunity for anyone with developing background. Big players like Apple, IBM and Cisco use Microservices architecture along with various other startups who are looking to efficiently roll out products and update them regularly.

There are no prerequisites for attending this Microservices course. Fundamental knowledge of programming languages like Java will help. Basic understanding of Spring Boot framework and building Java applications would be useful to execute the project.

Microservices as an architecture is being widely used in the tech industry. It uses minimal resources and reduces the cost of ownership. Due to this fact, Microservices will continue to dominate the tech industry and the job market is potentially set to grow further. Getting certified in Microservices can help you land your dream job.

CertAdda’s Microservices Certification Training costs $ 390/-. We also provide lifetime access to our updated course material and a 24×7 support system to help you with your doubts.

Learning pedagogy has evolved with the advent of technology. Online training adds convenience and quality to the training module. With our 24×7 support system, our online learners will have someone to help them all the time even after the class ends. This is one of the driving factors to make sure that people achieve their end learning objective. We also provide life-time access of our updated course material to all our learners.

Microservices architecture is being predominantly used in the market today. For complete beginners, we have compiled an extensive list of blogs and tutorials on our blogging and Youtube channel which can definitely be a great help if you are looking to start out. Once, you are clear with the basic concepts, you can think about taking up CertAdda’s Microservices certification training to truly master the architecture.

Average salary of Microservices certified professionals ranges from $100,000 – $170,000/- depending on the overall experience and the kind of project being handled.