DevOps Course Overview

Learn DevOps Online Training from Professional Trainers. We Offered DevOps practitioner certification online Training with Live Real-Time Projects to understand better. Start your Trial Devops Class for free of Cost Offered by DevOps technologies. Get In-Depth Practical Knowledge on DevOps Process like Continuous Integration, Continuous Testing & Monitoring Tools with our one month Course. From this DevOps Online Training Course you will get the complete knowledge on Docker, Puppet, Chef, Jenkins, GitHub, Kubernetes, Ansible, Maven, Selenium, and Nagios Tools with 20 Hours Live Projects.

This Online Devops Course is designed as to make you DevOps Certified Engineer in Just 6 weeks of Training at Low-Cost Fee. Enroll for DevOps Training and Become Modern Software engineer to shorten the old SDLC Process in the Software Industry. Register for Online DevOps Training Course a Highly Paid Technology now in the Software field and Start your Dream Career in Top MNC Like Amazon, Flipkart, Google, Microsoft and Infosys.

DevOps Training and Certification Course also help to learn about the infrastructure scalability, servers, and availability. The candidate will receive a course completion certificate from DevOps Technologies once they complete the DevOps online training successfully. According to Payscale.com, the final average salary for online DevOps Certification Engineer in India is 658,143 INR. Our trainers are subject matter experts and have more than a decade of experience in respective fields of study.

Program USP:

• Instructor-led online training
• Practice tests and project work
• Job assistance
• Flexible timing
• Free lifetime upgrade
• 24/7 access to course materials
• Round the clock support

DevOps Certification Course

This DevOps Training and Certification Course will make you master in the various aspects of the principles of continuous development and deployment, software development operations, continuous integration, Continuous Monitoring, inter-team collaboration, IT service agility, Source Code Management, Building CI / CD pipelines, automation of configuration management and learn the various DevOps tools like Git, Docker, Jenkins, Nagios, Puppet, Ansible, Chef, Maven, GitHub, and Kubernetes. DevOps jobs are among the most sought-after and high paying jobs in the industry. DevOps Technologies certifies- you as a “DevOps Engineer” on the successful submission of the DevOps project. This certification equips you to secure a good job in an MNC. So, what are you waiting for? Start on your path today.

The ideal DevOps expert has multidisciplinary knowledge about infrastructure, development and configuration management. DevOps Training & Certification Course has been designed keeping in mind the latest market trend and to understand the importance of DevOps. This training would allow you to grasp the concepts of how DevOps transformation can assist focus on value and streamline delivery and also learn about the common infrastructure servers, availability, and scalability which will be another feature of this training program. This DevOps Online Training is curated by industry professionals to make you understand the Real-Time IT Problems and Scenarios.

About DevOps Certification Training Course

Online DevOps Certification Course helps you understand expert level concepts in DevOps. It provides an in-depth knowledge of the technology and ideas behind the tools like Git, Docker, Puppet, Nagios, Ansible, and Kubernetes. The DevOps Certification will make you proficient in the automation of configuration management, IT service agility, principles of continuous development and deployment, using various DevOps tools.

Apart from that, you will also learn about the different delivery models in DevOps. Online DevOps Training and Certification helps to know about the container, and its operation performed in-depth. Upon completion of the DevOps training online, the candidate will become an expert in implementing the principles of DevOps in real-world industry scenarios.

DevOps Technologies provides live DevOps Certification Training to help you become a prestigious DevOps Architect. By enrolling in this online DevOps course will make you an expert in the methodologies of Continuous Development, Continuous Deployment, Configuration Management, Continuous Testing, and Continuous Monitoring by using the essential DevOps tools.

What you Learn from this DevOps Certification Training Course

DevOps Technologies Online DevOps Training & Certification Course enables you to master the complete anatomy of DevOps culture. It helps in enhancing collaboration between the Ops team, testing, and development in an IT environment. Our DevOps online training is designed based on the latest industry specification and requirements. This course has been curated to help you gain the most in-demand skill set for becoming a DevOps Architect. In this DevOps online course, you will learn the following aspects.

• Implementing Version Control
• Containerization using Docker
• CICD Pipelines using Jenkins
• Configuration Management using Ansible and Puppet
• Automating Build and test using selenium and Maven
• Container Orchestration using Kubernetes
• Manage project through standard and open based platform.
• Decrease development cost and enhance quality with collaboration.
• Make use of the best cloud security solution services by ensuring important system resolution.
• Perform problem-solving and system troubleshooting across application domains and platforms.
• Improve project visibility.
• Focus on the intent of the business.
• Implement knowledge of DevOps process and methodologies.
• Proficient in leveraging CD and CI tools to automate deployment and testing.
• Support external and internal customers on various platforms.
• Develop methods and tools to enhance and drive customer experience.
• Create feedback funnels.
• Get involved with the database administration process and code deployment.
• Ability to create scripts to check the system health, respond to alerts, and also check different application subsystems.
• Measure application performance.
• Improve productivity and collaboration by automating workflows and infrastructure.
• Understand the DevOps Tools and DevOps Concepts.
• Implement a DevOps lifecycle and automated system update.
• Software version control and Build management.
• Understand virtualization & performance fine-tuning.
• How to configure and install infrastructure servers.
• Providing the perfect security for the complete infrastructure
• Communication, workflow, & feedback loop optimization.
• DevOps performance metrics monitoring.
• Get the experience of working on an industry-standard live Project.

What are the Objectives of DevOps Online Training?

This DevOps Certification training course by DevOps Technologies will help you kickstart your career in DevOps, an outstanding field that has been bridging gaps between the software developers and operations professionals. In this course, you will learn about all the important tools in DevOps such as Git, Puppet, Docker, Ansible, Kubernetes, Jenkins, Maven, Nagios, and Selenium. A complete hands-on training designed in such a manner that you become a master in the complete software development life cycle.

Who should go for the DevOps Certification Online Training Course?

Professional who can participate in this DevOps Certification Training course includes:

• IT Professionals
• Project Managers
• Solution Architects
• Application Developers
• Integration Specialists
• Automation Engineer
• DevOps Evangelist
• Product Stability Manager
• Experience Assurance professionals
• Software Tester
• IT Developers, Architects and Software Professionals
• Security Engineer
• Release Manager
• DevOps Architect
• Testing Professionals
• Integration Specialist
• System Administrator
• Infrastructure Engineer
• Network Administrator
• Engineering Manager
• Software Developers
• Technical Project Managers
• Operations Support
• Deployment engineers
• IT managers
• Development managers

What are the prerequisites for Online DevOps Certification Training?

• Basic Linux, networking, and coding knowledge
• Prior IT Experience
• Ability to work with Linux commands
• Proficiency in any one programming language

Even if you don’t possess the above perquisites, our DevOps Certificate trainer professionals will help you to start with all the basics and make you an expert in the DevOps Certified Engineer.

Why should you go for the DevOps Certification Course?

Here are a few unique reasons to choose DevOps Certification Training Course online.

• According to Forbes, more than 80% of the Fortune 500 companies are expected to adopt DevOps work culture by the end of 2019
• Currently, major companies such as BBC News, eBay, PayPal, Uber and more are extensively using DevOps.
• According to indeed.com, the average salary that is offered to a DevOps Engineer is around $136k per annum.
• IDC has estimated that the software market of DevOps is to reach $8 billion in 2020. It was $3.9 billion in the year 2017.
• TechRepublic has predicted that Jobs in DevOps has seen a huge demand this year when compared to previous years.
• Top MNC and IT software companies like Netflix, Wal-Mart, Amazon, Facebook make use of DevOps
  The worth of DevOps professionals in the industry is comparatively high when compared to other related courses.
• The position of DevOps Engineer ranks sixth in the list of Best Jobs on Glassdoor.
• DevOps ranks higher among the top 5 sought after skills.

What are the Top Companies looking for DevOps skilled professionals?

The demand for DevOps experts has increased by almost 80% in a year. Some of the leading companies that hire Data Science professionals include Google, Amazon, Accenture, Facebook, Mu-Sigma, Oracle, JP Morgan, IBM, Microsoft, etc.

How can I start a Career in DevOps Industry?

Since DevOps is an ecosystem of managing software development lifecycle and it involves various DevOps tools, technologies, and skills, so you will have to start by learning about some of them. If you’re looking forward to starting a career, the best way is to enroll in an immersive DevOps course training.

• Live Instructor-Led Online Training for DevOps practitioner certification
• 100+ Hours Hands-on Classes with Sample Projects
• Learn Basic to Advanced Level of DevOps Tools
• Real-Time Certified Professional DevOps Trainers
• Become a DevOps Certified Engineer in Just 6 Weeks
• The course aims to teach you the complete Knowledge on continuous delivery using DevOps
• Overall 30+ Batches Completed with 99% Success Rate
• Top DevOps Certification Training Courses from India by DevOps technologies
• Job Oriented DevOps Courses Online by Certified Experts
• Enroll and Become Master in DevOps Tools likes Docker, Jenkins, Github, Gitlab, Bitbucket, Ansible & Kubernetes
• Register for 1 Hour Demo Classes Before your enrollment.
• 2+ Live Projects to understand the complete DevOps cycle like Coding, Building, Testing, Packaging, Releasing, Configuring & Monitoring Process
• Unique Course Content & Quality Materials to understand continuous integration & Testing Process
• Avail Group Discount with Small Batch & One to One Tutor
• Online DevOps Certification Training Courses at Low Cost by DevOps Technologies
• Get Self-Paced Videos & Free Interview Questions and answers

Who should go for the DevOps Certification Online Training Course?

Professional who can participate in this DevOps Certification Training course includes:

• IT Professionals
• Project Managers
• Solution Architects
• Application Developers
• Integration Specialists
• Automation Engineer
• DevOps Evangelist
• Product Stability Manager
• Experience Assurance professionals
• Software Tester
• IT Developers, Architects and Software Professionals
• Security Engineer
• Release Manager
• DevOps Architect
• Testing Professionals
• Integration Specialist
• System Administrator
• Infrastructure Engineer
• Network Administrator
• Engineering Manager
• Software Developers
• Technical Project Managers
• Operations Support
• Deployment engineers
• IT managers
• Development managers

What are the prerequisites for Online DevOps Certification Training?

• Basic Linux, networking, and coding knowledge
• Prior IT Experience
• Ability to work with Linux commands
• Proficiency in any one programming language

Even if you don’t possess the above perquisites, our DevOps Certificate trainer professionals will help you to start with all the basics and make you an expert in the DevOps Certified Engineer.

Why should you go for the DevOps Certification Course?

Here are a few unique reasons to choose DevOps Certification Training Course online.

• According to Forbes, more than 80% of the Fortune 500 companies are expected to adopt DevOps work culture by the end of 2019
• Currently, major companies such as BBC News, eBay, PayPal, Uber and more are extensively using DevOps.
• According to indeed.com, the average salary that is offered to a DevOps Engineer is around $136k per annum.
• IDC has estimated that the software market of DevOps is to reach $8 billion in 2020. It was $3.9 billion in the year 2017.
• TechRepublic has predicted that Jobs in DevOps has seen a huge demand this year when compared to previous years.
• Top MNC and IT software companies like Netflix, Wal-Mart, Amazon, Facebook make use of DevOps
  The worth of DevOps professionals in the industry is comparatively high when compared to other related courses.
• The position of DevOps Engineer ranks sixth in the list of Best Jobs on Glassdoor.
• DevOps ranks higher among the top 5 sought after skills.

What are the Top Companies looking for DevOps skilled professionals?

The demand for DevOps experts has increased by almost 80% in a year. Some of the leading companies that hire Data Science professionals include Google, Amazon, Accenture, Facebook, Mu-Sigma, Oracle, JP Morgan, IBM, Microsoft, etc.

How can I start a Career in DevOps Industry?

Since DevOps is an ecosystem of managing software development lifecycle and it involves various DevOps tools, technologies, and skills, so you will have to start by learning about some of them. If you’re looking forward to starting a career, the best way is to enroll in an immersive DevOps course training.

• Live Instructor-Led Online Training for DevOps practitioner certification
• 100+ Hours Hands-on Classes with Sample Projects
• Learn Basic to Advanced Level of DevOps Tools
• Real-Time Certified Professional DevOps Trainers
• Become a DevOps Certified Engineer in Just 6 Weeks
• The course aims to teach you the complete Knowledge on continuous delivery using DevOps
• Overall 30+ Batches Completed with 99% Success Rate
• Top DevOps Certification Training Courses from India by DevOps technologies
• Job Oriented DevOps Courses Online by Certified Experts
• Enroll and Become Master in DevOps Tools likes Docker, Jenkins, Github, Gitlab, Bitbucket, Ansible & Kubernetes
• Register for 1 Hour Demo Classes Before your enrollment.
• 2+ Live Projects to understand the complete DevOps cycle like Coding, Building, Testing, Packaging, Releasing, Configuring & Monitoring Process
• Unique Course Content & Quality Materials to understand continuous integration & Testing Process
• Avail Group Discount with Small Batch & One to One Tutor
• Online DevOps Certification Training Courses at Low Cost by DevOps Technologies
• Get Self-Paced Videos & Free Interview Questions and answers

DevOps Tools

Tool1: Git

Role of GIT in DevOps

GIT is a distributed version control system and open-source tool developed for efficiency and speed. It plays an important role in DevOps. Let’s check the role of Git in DevOps through the following case scenario.

Imagine you are writing some code in any language with three teams namely team 1, team2, and team3. All teams are from different countries and they make changes at different time intervals to the repository. You will explore the commented code within the system, you send different emails to your other teammates with project files to let them know about your updates, and you make use of telegram to send those files. Now, you cancel a file. In some point of need in the future, when you need the canceled fail or need to know the version of the canceled files, you will not be able to know as recovering those files are not possible.

How this problem can be solved? Yeah, a distributed version control tool like GIT can be the best solution to these issues. Version control is a system that helps to record all the changes done to the files, enables collaborative development (communication between development and operation teams) so that each of the teams can know about the other updates the peers are making to the files. It helps to know which team had made the changes and also what changes are made. Version control systems like GIT can also enable you to revert those changes easily.

GIT is the most preferred tool when compared to other distributed version control tools like Apache Subversion (SVN), Mercurial, and Concurrent Version Systems (CVS). Quora, Facebook, Salesforce are some of the top-notch organizations that make use of the GIT. You can check DevOps Certification training online if you need to know more information about the tools.

Tool 2: Maven

Role of Maven in DevOps

Maven is management, automation, and build tool developed by Apache Software Foundation. The tool is used in Java applications to help the collaborator (developer) in every step of the software project. It’s also used to manage projects written in Ruby, Scala, C#, and other languages. A DevOps Certification will help you to know about the role of Maven in DevOps clearly.

Case Scenario: Let’s assume you are going to work with a new project. In this case, you need third party libraries to get started.

1. You are going to create a project in MySQL. In this case, you need a dependency MySQL-connector-java-5.1.21.jar.
2. Similarly, if you are working with Spring MVC, you need about 10-12 third party libraries. Developers can download this from the net, but there is a severe problem in this case. Yeah, let’s consider you need to update your spring to the new version. So again, you need to download the third-party libraries from the net and then update. Also, you need to check whether your spring MVC matches with hibernates. This would be a pain for every developer.

To overcome this, Maven has come up with a depository that helps to provide the required JAVA files. Apache Maven stands as the best tool for automation, project standardization, and development incorporated in the last few years.

With Maven, it’s easy to control the versions used in the dependencies, analyze a dependency tree, monitor converge across modules, and more. This means its a more natural process and helps the DevOps agility aspects. If you prefer to know more about the role of Maven in DevOps, you can check out some of the DevOps training videos online.

What features make Maven the best over other build automation tools?

• Coherent site of project information: Maven can generate a PDF and a website with complete documentation using the same metadata used in the build process.
• Backward Compatibility: Maven also supports older versions. It can also port different project modules into maven 3 from Maven’s older version easily.
• Parallel Builds: The project dependency graph is analyzed by Maven and helps in building parallel schedule modules. It’s easy to achieve good improvement in the performance with these parallel builds.
• Model-Based Builds: Maven is capable of building a diverse range of projects into war, jar, metadata, and other predefined output types.
• Distribution Publication and Release Management: Maven integrates with CVS and other source control systems without any extra configuration. It also controls the project release.
• Better Integrity and Error Reporting: Maven helps in improvement in error reporting. It offers a link to the wiki page of Maven, where you can find all data and descriptions about the errors.
• Automatic Parent Versioning: There is no requirement to specify the parent in Maven’s submodule for the purpose of maintenance.

Tool 3: Jenkins

Role of Jenkins in DevOps:

Jenkins is a Continuous Integration, and an open-source tool is written in JAVA language. JENKINS achieves CI with the plug-in. It has plenty of plug-ins associated with them, and this improves its functionality. It is accepted as the best open source CI took due to its flexibility and tons of plug-in it supports.

Jenkins supports GIT, Maven, Selenium, Puppet, Ansible, Nagios, and other development deployment technologies. If you need to integrate any tool, you need to ensure whether the plug-in of the respective tool is installed in Jenkins. Take some of the DevOps Training videos on Jenkins role in DevOps online so that you will get a clear idea about the topic.

Case Scenario:

Let’s imagine there are set of developers A, B, and C. They are making commits to the course code present in the source code repository, which can be GIT repository or other ones. The complete source code in the application is built by tools like Ant, Maven, etc. The build application is deployed to the test server for testing. Now, let’s assume if there is any bug in the source code, the developers will be notified with the help of the feedback loop. In case there are no errors, then the application is deployed to the production server for the software release.

There are six main problems in this process. We can see it in the tabular column below. Before that, here is the process when there is Jenkins incorporated in the process.

As above, there is a group of developers who makes changes to the course code present in the source code repository. In case there is a Jenkins server, it pulls the source code repository at regular intervals to check if any of the developers have made changes to the source code.

In case, if any changes are made to the source code, then Jenkins servers pull those codes and prepare a build. The build results will be provided as a notification to the developers. To know more about Jenkin’s role in DevOps, you can take a DevOps Certification from the reputed training institute. So now, let’s check out what is the process before and after Jenkins.

What features make Jenkins the best over other continuous integration tools?

• Easy Installation: Jenkins, being the self-contained Java-based program, it contains packages for windows that are ready to run.
• Plug-in: It has tons of plug-in associated with them in the Update Center. It combines with all tools present within the Continuous Integration and Continuous Deployment toolchain.
• Distributed: It works on distributed machines efficiently and therefore helps in rapid builds, deployments, tests across various platforms.
• Easy Configuration: Set up, and configuration is made more natural with built-in help, error checks, and other web interfaces.
• Extensible: Jenkins contains plug-in architecture, which offers any number of possibilities for the tasks to perform.

Tool 4: Anisible

Role of Ansible in DevOps:

Ansible is an open-source IT automation engine used to enhance the reliability, consistency, and scalability of your IT environment. Ansible is used to automate three different tasks, namely Provisioning, Configuration Management, and Application Deployment.

Ansible automates the configuration of different devices and systems like storage devices, firewalls, databases, networks, and more. It also automates IT environments where they are hosted in the cloud or on the virtualization platforms or traditional bare-metal servers.

Case Scenario:

Let’s say there is a system administrator named jack, who is entirely responsible for looking after the entire infrastructure of his company. In case there are fewer servers, then the process of handling them might be more comfortable.

What if there are multiple servers, e.g., two database servers and three web servers. In this case, Jack has to repeat the same task multiple times for each server for the work to be done. Apart from that, there are high chances for errors to occur as humans are prone to mistakes.

There is a solution for the above problem, yeah, its Ansible. It’s essential to know the role of Ansible in DevOps. In DevOps, the operation and development work is combined. This combination is vital for a new test-driven application design. Ansible help in this integration process by offering a stable environment to both operations and development, leading to smooth orchestration.

When Ansible is used, it automatically creates a single code for the installation and can be deployed multiple times. It means that Jack can now spend time on other productive tasks like experimenting, less time in fixing issues, performance tuning, getting things done quickly, etc. rather than working on the same job repeatedly. If you need to know more about the role of Ansible in DevOps, you can check some of the DevOps Certification that deals with Ansible.

What features make Ansible the best over other Open Source IT Engine tools?

• Simple: Ansible makes use of Simple Syntax Playbooks written in YAML. It’s a data serialization language that makes the data simple to read by humans. There are no requirements for any coding skills. Even people who are not aware of Ansible can read the playbook and understand what the process is.
• Flexible and Powerful: Ansible includes powerful and advanced features that help you to model even the complicated IT workflows.
• Agentless: Ansible is considered as entirely agentless tools. There is no software or agents or any extra firewall ports that you need to make use or install on the host or client system, which you require to automate. It decreases the team effort required to start the automation immediately.
• Efficiently: There are more resources available for your applications as there is no software installed on your servers. The modules in Ansible work through JSON, and therefore it is extensible with modules that are written in a programming language that the user knows.
• Simple Grouping: With the help of provisioning, Configuration Management, Application Deployment, Security & Compliance, and Orchestration, the group is made simple.

Tool 5: Docker

Role of DOCKER in DevOps:

Docker is a container management service and software that helps developers to develop applications and ship them into a container. To execute your applications, Docker offers a centralized platform and wrap components of any software into a complete standardized unit that holds everything like runtime environment, libraries, tools, or code to run. It can be deployed anytime and anywhere.

Case Scenario:

Imagine yourself as a developer who makes different websites for your clients. Say, you are now making a website in PHP. The first thing you do is write code for the site. It’s common for every developer to aware of three critical components, namely the operating system, the software, and third-party libraries when creating a website.

Now, you are going to create a website in PHP, so you are considering OS, PHP Software to be installed in the Operating System, and third-party libraries needed to make a website in PHP. When you run the code, you will find the code working.

Now, you are providing the code to the operator for testing. The operator will check if he has all three components that the developer had in his system so that the operator can get the same result as the developer.

It’s vital that the operator should have the same version of PHP software as per the developer. The code won’t run even if the version differs. Many say you can quickly provide the same PHP Software version to the operator through Virtual Machine. But the problem again is that the file name is too large, and therefore there is no chance for sending the exact version of PHP Software to the operators.

So, how to solve this problem efficiently? Yeah, through Docker! Docker holds an entity with all software dependencies like the operating system, software, and third-party libraries. Another important problem faced before using Docker is file size and portability.

In the case of using Docker, the plug & play package is used to make the portability easier. It holds everything like testing or staging environment, production environment, and developing environment; therefore, the problem is easily solved. Now when the operator runs the code, he quickly gets the solution the same as the developer has received.

It’s mandatory now to check the role of Docker in DevOps. The Container Management tool is used in DevOps to manage the software as self-sufficient and isolated containers, which can be tested, deployed, and run in all types of environments. Docker in DevOps helps to decrease back and forth between Ops and Dec in Continuous Deployment, which cuts operational costs and eliminated overheads. To know more about the role of Docker in DevOps, you can consider checking out some of the Docker Certification Training courses online.

What features make Docker the best over other Container Management tools?

• Faster and Easy Configuration: Docker helps in configuring the system faster and efficiently. Docker can be used in different environments, and the infrastructure requirements are not linked with the application environment. It’s easy to deploy the code without any effort, and it can be done in less time.
• Application Isolation: Docker offers containers; this is used to deploy applications in the isolation environment. Each container acts independent and enables the user to execute all applications.
• Routing Mesh: The feature allows the connection even if there is no task present on the node. It helps to route the incoming requests for the available nodes on a published port to an active container.
• Security Management: It enables us to save secrets into the swarm and select to provide access to the services to particular secrets.
• Increased Productivity: It makes the rapid deployment and technical configuration of application more accessible.