DevOps Training In Kolkata

• Let’s Understand about Software Development Model
• Overview of Waterfall Development Model
• Challenges of Waterfall Development Model
• Overview of Agile Development Model
• Challenges of Agile Development Model
• Requirement of New Software Development Model
• Understanding an existing Pain and Waste in Current Software Development Model
• What is DevOps?
• Transition in Software development model
• Waterfall -> Agile -> CI/CD -> DevOps -> DevSecOps
• Understand DevOps values and principles
• Culture and organizational considerations
• Communication and collaboration practices
• Improve your effectiveness and productivity
• DevOps Automation practices and technology considerations
• DevOps Adoption considerations in an enterprise environment
• Challenges, risks and critical success factors
• What is DevSecOps?
• Let’s Understand DevSecOps Practices and Toolsets.

• What is SRE?
• Let’s Understand SRE Practices and Toolsets.
• List of Tools to become Full Stack Developer/QA/SRE/DevOps/DevSecOps
• Microservices Fundamentals
• Microservices Patterns
• Choreographing Services
• Presentation components
• Business Logic
• Database access logic
• Application Integration
• Modelling Microservices
• Integrating multiple Microservices
• Keeping it simple
• Avoiding Breaking Changes
• Choosing the right protocols
• Sync & Async
• Dealing with legacy systems
• Testing
• What and When to test
• Preparing for deployment
• Monitoring Microservice Performance
• Tools used for Microservices Demo using container

Ubuntu

• Installing CentOS7 and Ubuntu
• Accessing Servers with SSH
• Working at the Command Line
• Reading Files
• Using the vi Text Editor
• Piping and Redirection
• Archiving Files
• Accessing Command Line Help
• Understanding File Permissions
• Accessing the Root Account
• Using Screen and Script
• Overview of Hypervisor
• Introduction of VirtualBox
• Install VirtualBox and Creating CentOS7 and Ubuntu Vms

Vagrant

• Understanding Vagrant
• Basic Vagrant Workflow
• Advance Vagrant Workflow
• Working with Vagrant VMs
• The Vagrantfile
• Installing Nginx
• Provisioning
• Networking
• Sharing and Versioning Web Site Files
• Vagrant Share
• Vagrant Status
• Sharing and Versioning Nginx Config Files
• Configuring Synced Folders

• Planning - Discuss some of the Small Project Requirement which include
• Login/Registertration with Some Students records CRUD operations.
• Design a Method --> Classes -> Interface using Core Python
• Fundamental of Core Python with Hello-world Program with Method --> Classes
• Coding in Flask using HTMl - CSS - JS - MySql
• Fundamental of Flask Tutorial of Hello-World APP
• UT - 2 Sample unit Testing using Pythontest
• Package a Python App
• AT - 2 Sample unit Testing using Selenium

Technology Demonstration

• Software Planning and Designing using JAVA
• Core Python
• Flask
• mySql
• pytest
• Selenium
• HTMl
• CSS
• Js.

• Planning - Discuss some of the Small Project Requirement which include Login/Registertration with Some Students records CRUD operations.
• Design a Method --> Classes -> Interface using Core Java
• Fundamental of Core Java with Hello-world Program with Method --> Classes -> Interface
• Coding in SpringBoot using HTMl - CSS - JS - MySql
• Fundamental of SpringBoot Tutorial of Hello-World APP
• UT - 2 Sample unit Testing using Junit - Use Gradle or Maven
• Package - War file - Use Gradle or Maven
• AT - 2 Sample unit Testing using Selenium - Use Gradle or Maven

Technology Demonstration

• Software Planning and Designing using JAVA
• Core Java
• SpringBoot
• mySql
• Junit
• Selenium
• HTMl
• CSS
• Js.

• Introduction of Git
• Installing Git
• Configuring Git
• Git Concepts and Architecture
• How Git works?
• The Git workflow
• Working with Files in Git
• Adding files
• Editing files
• Viewing changes with diff
• Viewing only staged changes
• Deleting files
• Moving and renaming files
• Making Changes to Files

• Undoing Changes
• - Reset
• - Revert
• Amending commits
• Ignoring Files
• Branching and Merging using Git
• Working with Conflict Resolution
• Comparing commits, branches and workspace
• Working with Remote Git repo using Github
• Push - Pull - Fetch using Github
• Tagging with Git

• What is SonarQube?
• Benefits of SonarQube?
• Alternative of SonarQube
• Understanding Various License of SonarQube
• Architecture of SonarQube
• How SonarQube works?
• Components of SonarQube
• SonarQube runtime requirements
• Installing and configuring SonarQube in Linux
• Basic Workflow in SonarQube using Command line
• Working with Issues in SonarQube

• Working with Rules in SonarQube
• Working with Quality Profiles in SonarQube
• Working with Quality Gates in SonarQube
• Deep Dive into SonarQube Dashboard
• Understanding Seven Axis of SonarQube Quality
• Workflow in SonarQube with Maven Project
• Workflow in SonarQube with Gradle Project
• OWASP Top 10 with SonarQube

Maven

• Introduction to Apache Maven
• Advantage of Apache Maven over other build tools
• Understanding the Maven Lifecycle and Phase
• Understanding the Maven Goals
• Understanding the Maven Plugins
• Understanding the Maven Repository
• Understanding and Maven Release and Version
• Prerequisite and Installing Apache Maven
• Understanding and using Maven Archetypes
• Understanding Pom.xml and Setting.xml
• Playing with multiples Maven Goals
• Introducing Maven Dependencies
• Introducing Maven Properties
• Introducing Maven Modules
• Introducing Maven Profile
• Introducing Maven Plugins
• How can Maven benefit my development process?
• How do I setup Maven?
• How do I make my first Maven project?
• How do I compile my application sources?
• How do I compile my test sources and run my unit tests?
• How do I create a JAR and install it in my local repository?
• How do I use plugins?
• How do I add resources to my JAR?
• How do I filter resource files?
• How do I use external dependencies?
• How do I deploy my jar in my remote repository?
• How do I create documentation?
• How do I build other types of projects?
• How do I build more than one project at once?

Gradle

• What is Gradle?
• Why Gradle?
• Installing and Configuring Gradle
• Build Java Project with Gradle
• Build C++ Project with Gradle
• Build Python Project with Gradle
• Dependency Management in Gradle
• Project Structure in Gradle
• Gradle Tasks
• Gradle Profile and Cloud
• Gradle Properties
• Gradle Plugins

Artifactory

• Artifactory
• Artifactory Overview
• Understanding a role of Artifactory in DevOps
• System Requirements
• Installing Artifactory in Linux
• Using Artifactory
• Getting Started
• General Information
• Artifactory Terminology
• Artifactory Repository Types
• Artifactory Authentication
• Deploying Artifacts using Maven
• Download Artifacts using Maven
• Browsing Artifactory
• Viewing Packages
• Searching for Artifacts
• Manipulating Artifacts

Packer

• Packer
• Getting to Know Packer
• What is Packer?
• Save What is Packer?
• Installing Packer
• Save Installing Packer
• The Packer workflow and components
• Save The Packer workflow and components
• The Packer CLI
• Save The Packer CLI
• Baking a Website Image for EC2
• Select an AWS AMI base
• Save Select an AWS AMI base
• Automate AWS AMI base build
• Save Automate AWS AMI base build
• Using build variables
• Save Using build variables
• Provision Hello World
• Save Provision Hello World
• Provision a basic site
• Save Provision a basic site
• Customization with a Config Management Tool
• Simplify provisioning with a config tool
• Save Simplify provisioning with a config tool
• Use ansible to install the webserver
• Save Use ansible to install the webserver
• Debugging
• Save Debugging
• Building Hardened Images
• Use Ansible modules to harden our image
• Save Use Ansible modules to harden our image
• Baking a Jenkins image
• Save Baking a Jenkins image
• Building a Pipeline for Packer Image
• Validate Packer templates
• Save Validate Packer templates
• Create a manifest profile
• Save Create a manifest profile
• Testing
• Save Testing
• CI pipeline
• Save CI pipeline

Selenium

1. Selenium IDE
2. Selenium Web driver
3. Selenium Grid

Jmeter

• What Is Performance Testing?
• Introducing JMeter
• Configuring a Test Plan
• Recording a Test
• Assertions in Jmeter
• Configuring a Dynamic Test
• Collecting and Analyzing Test Results
• Http cookie Managerto capture sessions
• Jmeter controllers for Modules wise Metrics
• Timers in Jmeter
• Regular Expression in Jmeter
• Data Driven testing in Jmeter
• Handling Dynamic Responses
• Jmeter NON GUI mode
• Stress and Load Testing using JMeter
• Scalability and Security Testing
• Integration of JMeter with Selenium

• Overflow of Configuration Management
• Introduction of Ansible
• Ansible Architecture
• Let’s get startted with Ansible
• Ansible Authentication & Authorization
• Let’s start with Ansible Adhoc commands
• Let’s write Ansible Inventory

• Let’s write Ansible Playbook
• Working with Popular Modules in Ansible
• Deep Dive into Ansible Playbooks
• Working with Ansible Variables
• Working with Ansible Template
• Working with Ansible Handlers
• Roles in Ansible
• Ansible Galaxy

• Deploying Your First Terraform Configuration
• Introduction
• What's the Scenario?
• Terraform Components
• Updating Your Configuration with More Resources
• Introduction
• Terraform State and Update
• What's the Scenario?
• Data Type and Security Groups
• Configuring Resources After Creation
• Introduction
• What's the Scenario?
• Terraform Provisioners
• Terraform Syntax

• Adding a New Provider to Your Configuration
• Introduction
• What's the Scenario?
• Terraform Providers
• Terraform Functions
• Intro and Variable
• Resource Creation
• Deployment and Terraform Console
• Updated Deployment and Terraform Commands

• Understanding the Need of Kubernetes
• Understanding Kubernetes Architecture
• Understanding Kubernetes Concepts
• Kubernetes and Microservices
• Understanding Kubernetes Masters and its Component
• kube-apiserver
• etcd
• kube-scheduler
• kube-controller-manager
• Understanding Kubernetes Nodes and its Component
• kubelet
• kube-proxy
• Container Runtime
• Understanding Kubernetes Addons
• DNS
• Web UI (Dashboard)
• Container Resource Monitoring
• Cluster-level Logging

• Understand Kubernetes Terminology
• Kubernetes Pod Overview
• Kubernetes Replication Controller Overview
• Kubernetes Deployment Overview
• Kubernetes Service Overview
• Understanding Kubernetes running environment options
• Working with first Pods
• Working with first Replication Controller
• Working with first Deployment
• Working with first Services
• Introducing Helm
• Basic working with Helm

• Lets understand Continuous Integration
• What is Continuous Integration
• Benefits of Continuous Integration
• What is Continuous Delivery
• What is Continuous Deployment
• Continuous Integration Tools


• What is Jenkins
• History of Jenkins
• Jenkins Architecture
• Jenkins Vs Jenkins Enterprise
• Jenkins Installation and Configurations


• Jenkins Dashboard Tour
• Understand Freestyle Project
• Freestyle General Tab
• Freestyle Source Code Management Tab
• Freestyle Build Triggers Tab
• Freestyle Build Environment
• Freestyle Build
• Freestyle Post-build Actions
• Manage Jenkins
• My Views
• Credentials
• People
• Build History


• Creating a Simple Job
• Simple Java and Maven Based Application
• Simple Java and Gradle Based Application
• Simple DOTNET and MSBuild Based Application


• Jobs Scheduling in Jenkins
• Manually Building
• Build Trigger based on fixed schedule
• Build Trigger by script
• Build Trigger Based on pushed to git
• Useful Jobs Configuration
• Jenkins Jobs parameterised
• Execute concurrent builds
• Jobs Executors
• Build Other Projects
• Build after other projects are built
• Throttle Builds


• Jenkins Plugins
• Installing a Plugin
• Plugin Configuration
• Updating a Plugin
• Plugin Wiki
• Top 20 Useful Jenkins Plugins
• Using Jenkins Pluginss Best Practices

• Jenkins Node Managment
• Adding a Linux Node
• Adding a Windows Nodes
• Nodes Management using Jenkins
• Jenkins Nodes High Availability


• Jenkins Integration with other tools
• Jira
• Git
• SonarQube
• Maven
• Junit
• Ansible
• Docker
• AWS
• Jacoco
• Coverity
• Selenium
• Gradle


• Reports in Jenkins
• Junit Report
• SonarQube Reports
• Jacoco Reports
• Coverity Reports
• Selenium Reports
• Test Results
• Cucumber Reports


• Jenkins Node Managment
• Adding a Linux Node
• Adding a Windows Nodes
• Nodes Management using Jenkins
• Jenkins Nodes High Availability


• Notification & Feedback in Jenkins
• CI Build Pipeline & Dashboard
• Email Notification
• Advance Email Notification
• Slack Notification


• Jenkins Advance - Administrator
• Security in Jenkins
• Authorization in Jenkins
• Authentication in Jenkins
• Managing folder/subfolder
• Jenkins Upgrade
• Jenkins Backup
• Jenkins Restore
• Jenkins Command Line

• Getting started
• Integrations
• Infrastructure
• Host Map
• Events
• Dashboards


• Datadog Tagging
• Assigning Tags
• Using Tags


• Agent
• Datadog Agent Usage
• Datadog Agent Docker
• Datadog Agent Kubernetes
• Datadog Agent Cluster Agent
• Datadog Agent Log Collection
• Datadog Agent Proxy
• Datadog Agent Versions
• Datadog Agent Troubleshooting

• Datadog Integrations
• Apache
• Tomcat
• AWS
• MySql


• Datadog Metrics
• Metrics Introduction
• Metrics Explorer
• Metrics Summary


• Datadog Graphing
• Dashboards
• Metrics


• Datadog Alerting
• Monitors
• Manage Monitors
• Monitor Status

• Develop an Instrumentation Strategy
• Design and implement logging
• Design and implement telemetry
• IIntegrate logging and monitoring solutions
• Develop a Site Reliability Engineering (SRE) strategy
• Develop an actionable alerting strategy
• Design a failure prediction strategy
• Design and implement a health check
• Design an authentication and authorization strategy
• Design a sensitive information management strategy
• Develop security and compliance
• Design governance enforcement mechanisms
• Manage source control
• Develop a modern source control strategy
• Plan and implement branching strategies for the source code
• Configure repositories
• Integrate source control with tools

• Facilitate communication and collaboration
• Communicate deployment and release information with business stakeholders
• Generate DevOps process documentation
• Automate communication with team members
• Define and implement continuous integration
• Design build automation
• Design a package management strategy
• Design an application infrastructure management strategy
• Implement a build strategy
• Maintain build strategy
• Design a process for standardizing builds across organization
• Define and implement a continuous delivery and release management strategy
• Develop deployment scripts and templates
• Implement an orchestration automation solution
• Plan the deployment environment strategy

• What Is Splunk?
• Overview
• Machine Data
• Splunk Architecture
• Careers in Splunk


• Setting up the Splunk Environment
• Overview
• Splunk Licensing
• Getting Splunk
• Installing Splunk
• Adding Data to Splunk


• Basic Searching Techniques
• Adding More Data
• Search in Splunk
• Demo: Splunk Search
• Splunk Search Commands
• Splunk Processing Langauge
• Splunk Reports
• Reporting in Splunk
• Splunk Alerts
• Alerts in Splunk


• Enterprise Splunk Architecture
• Overview
• Forwarders
• Enterprise Splunk Architecture
• Installing Forwarders
• Installing Forwarders
• Troubleshooting Forwarder Installation

• Splunking for DevOps and Security
• Splunk in DevOps
• DevOps Demo
• Splunk in Security
• Enterprise Use Cases


• Application Development in Splunkbase
• What Is Splunkbase?
• Navigating the Splunkbase
• Creating Apps for Splunk
• Benefits of Building in Splunkbase


• Splunking on Hadoop with Hunk
• What Is Hadoop?
• Running HDFS Commands
• What Is Hunk?
• Installing Hunk
• Moving Data from HDFS to Hunk


• Composing Advanced Searches
• Splunk Searching
• Introduction to Advanced Searching
• Eval and Fillnull Commands
• Other Splunk Command Usage
• Filter Those Results!
• The Search Job Inspector


• Creating Search Macros
• What Are Search Macros?
• Using Search Macros within Splunk
• Macro Command Options and Arguments
• Other Advanced Searching within Splunk

• Introduction and Overview of NewRelic
• What is Application Performance Management?
• Understanding a need of APM
• Understanding transaction traces
• What is Application Performance?
• APM Benefits
• APM Selection Criteria
• Why NewRelic is best for APM?
• What is NewRelic APM?
• How does NewRelic APM work?
• NewRelic Architecture
• NewRelic Terminology
• Installing and Configuring NewRelic APM Agents for Application
• Register a Newrelic Trial account
• Installing a JAVA Agent to Monitor your Java Application
• Installing a PHP Agent to Monitor your PHP Application
• Installing New Relic Agent for .NET Framework Application
• Installing a Docker based Agent to Monitor your Docker based Application
• Understanding of NewRelic Configration settings of newrelic.yml
• Understanding of NewRelic Agent Configration settings
• Working with NewRelic Dashboard
• Understanding a transactions
• Understanding Apdex and Calculating and Setting Apdex Threshold
• Understanding Circuit break
• Understanding Throughput
• Newrelic default graphs
• Understanding and Configuring Service Maps
• Understanding and Configuring JVM
• Understanding Error Analytics
• Understanding Violations
• Understanding and Configuring Deployments
• Understanding and Configuring Thread Profiler
• Depp Dive into Transaction Traces
• Profiling with New Relic

• Creating and managing Alerts
• Working with Incidents
• Sending NewRelic Alerts to Slack
• Assessing the quality of application deployments
• Monitoring using Newrelic
• View your applications index
• APM Overview page
• New Relic APM data in Infrastructure
• Transactions page
• Databases and slow queries
• Viewing slow query details
• External services page
• Agent-specific UI
• Viewing the transaction map


• Deep Dive into Newrelic Advance
• Newrelic transaction alerts
• Configure abnd Troubleshoot and Cross Application Traces
• NewRelic Service Level Agreements
• Troubleshooting NewRelic
• Understanding and Configuring NewRelic X-Ray Sessions
• Deep Dive into NewRelic Agent Configuration
• Adding Custom Data with the APM Agent
• Extending Newrelic using Plugins
• Finding and Fixing Application Performance Issues with New Relic APM
• Setting up database montioring using Newrelic APM
• Setting up and Configuring Newrelic Alerts


• Working with NewRelic Performance Reports
• Availability report
• Background jobs analysis report
• Capacity analysis report
• Database analysis report
• Host usage report
• Scalability analysis report
• Web transactions analysis report
• Weekly performance report

• Istio Introduction - Concept
• Environment Setup (Kubernetes cluster and Istio(1.7.X/1.8.0)) -
• Istio Architecture
• Traffic Management
• Security -
• Telemetry, Observability
• Ingress Gateway: HTTP
• Ingress Gateway: HTTPS/TLS
• Ingress Gateway: mTLS, ciphersuites, TLS version - Concept
• VirtualService
• DestinationRule
• Fault Injection
• Request Timeout
• Traffic Mirroring

• Gateway Routing
• Load Balancing
• Egress HTTP
• Egress TLS, mTLS
• Service Entry
• AuthorizationPolicy
• Request Authentication
• Peer Authentication
• Envoy Filters
• External Authorization
• Rate Limiting
• Egress Mongo Setup
• Debugging with istioctl