DevOps online training in Hyderabad India
SNS Tech Academy offers comprehensive DevOps online training in Hyderabad, India, providing individuals with the essential skills and knowledge needed to thrive in the rapidly evolving world of IT operations and software development. The training program covers a wide range of DevOps tools, methodologies, and best practices, including continuous integration, continuous delivery, automation, and infrastructure as code. Participants benefit from hands-on labs, real-world projects, and personalized guidance from industry experts, enabling them to master key DevOps concepts and techniques. Whether aspiring to advance their careers, transition into DevOps roles, or enhance organizational efficiency, students gain the expertise and confidence to drive innovation, collaboration, and agility across diverse teams and projects. SNS Tech Academy's DevOps online training equips learners with the skills needed to succeed in today's dynamic and highly competitive tech industry, empowering them to lead transformative change and deliver value to businesses worldwide.
DevOps Online Training course content :-
Maven
- Maven basics
- Difference between Ant and Maven
- Installation and Setup of Maven
- Maven lifecyclyes
- First Maven project
- How to compile application source
- How to compile test source and run unit test
- SNAPSHOT version
- How to use plugins
- How to add or remove resources from jar
- dependency management
- Deploy jar in remote repository
- Basics of CI
- Fresh instance of Jenkins installation and configuration
- How to create a job and configure it
- A walk-through of different features of Jenkins
- Jenkins plugins installation and configuration
- Practical Jenkins administration issues
- How to integrate different build and release tools like Ant, Maven, Gradle, GIT, Perforce, SVN, Tomcat, Chef etc
- Devise a strategy for the candidate's organization build and release process
- GIT basics
- branching strategy
- Difference between versioning control tools and GIT
- Git installation
- Getting and creating projects: initialize a directory as Git repository and copy a Git repository
- Basic snapshoting: Adding file contents to staging area
- view status of your files in the working directory and the staging area
- show diff at various stages
- record snapshot of staging area
- undo changes and commits
- remove files from staging area
- stashing changes
- Branching and merging
- sharing and updating projects
- Inspection and Comparison
- Basics of Chef and Infrastructure management tools
- Definitions of Chef Components
- Installation and Configuration of various Chef components
- Overview of Chef elements like Cookbooks, Recipes, Resources etc
- Demonstration of Chef operations using few examples
- Basics of Puppet
- Installations and Configuration of Puppet components
- Overview of Puppet elements like Modules, Manifests, Templates etc
- Downloading modules from Puppet-Forge
- Demonstration of Puppet operations using few examples
- Basics of virtualization
- Basics of cloud computing
- AWS services: EC2, S3, DynamoDB
- Introduction to Docker
- What is Docker
- Containers vs virtual machine
- Docker platform overview and terminologies
- Docker Engine
- Images
- Registry
- Repositories
- Docker Hub
- Docker Orchestration Tools
- Introduction to Images
- Getting started with Containers
- Building Images
- Dockerfile
- Managing Images and Containers
- Distributing Images on Docker Hub
- Docker Volumes
- Basic Container networking
- Nagios core installation and configuration
- Creations of objects
- Alert configuration
- Email Notification configuration
DevOps is a cultural and organizational approach that emphasizes collaboration, communication, and automation between software development and IT operations teams. It aims to streamline software delivery processes, increase deployment frequency, and improve overall efficiency and reliability.
The key principles of DevOps include continuous integration (CI), continuous delivery (CD), infrastructure as code (IaC), automated testing, and monitoring and logging. These principles focus on accelerating software development and deployment cycles while maintaining high-quality standards.
Infrastructure as Code is the practice of managing and provisioning computing infrastructure through machine-readable definition files, rather than physical hardware configuration or interactive configuration tools. It enables automation, consistency, and scalability in infrastructure management, allowing for easier deployment, scaling, and recovery of systems.
Continuous Integration (CI) is the practice of frequently integrating code changes into a shared repository, followed by automated testing and validation. Continuous Delivery (CD) extends CI by automatically deploying code changes to production or staging environments after passing automated tests. CD ensures that software is always in a deployable state, ready for release at any time.
A CI/CD pipeline is a series of automated steps that code changes go through from development to deployment. It typically includes stages such as code compilation, unit testing, integration testing, artifact generation, deployment, and monitoring. CI/CD pipelines automate the software delivery process, enabling rapid and reliable releases.
Security in DevOps is ensured through practices such as incorporating security controls and checks into CI/CD pipelines, implementing secure coding practices, conducting regular security assessments and audits, enforcing access controls and least privilege principles, and integrating security monitoring and incident response into the deployment process.
Some popular DevOps tools include Jenkins (for CI/CD), Ansible, Puppet, and Chef (for configuration management), Docker and Kubernetes (for containerization and orchestration), Git (for version control), Terraform (for infrastructure provisioning), and ELK stack (Elasticsearch, Logstash, Kibana) for logging and monitoring.
Blue-green deployment involves maintaining two identical production environments, one active (blue) and one inactive (green). New releases are deployed to the inactive environment, and once verified, the traffic is switched to the new environment. Canary deployment involves gradually rolling out a new release to a subset of users or servers, monitoring its performance, and gradually increasing the rollout if successful.
In a DevOps environment, application logs are typically aggregated, centralized, and analyzed using log management tools like ELK stack (Elasticsearch, Logstash, Kibana) or Splunk. Automated log collection, parsing, indexing, and visualization enable developers and operations teams to troubleshoot issues, monitor system performance, and gain insights into application behavior.
Cultural aspects of DevOps adoption include fostering collaboration and communication between development and operations teams, promoting a blame-free culture of learning from failures (blameless postmortems), encouraging automation and knowledge sharing, breaking down organizational silos, and aligning incentives and goals across teams to drive shared ownership and accountability.
