DevOps is a software development and delivery process. It emphasizes communication, collaboration between product management, software development, and operations professionals. GIT ELK – Elasticsearch, Logstash, Kibana Jenkins a DevOps tool for monitoring execution of repeated tasks. It helps to integrate project changes more easily by quickly finding issues. Vagrant is a DevOps tool. It allows building and managing virtual machine environments in a single workflow. It offers easy-to-use workflow and focuses on automation PagerDuty is a DevOps tool that helps businesses to enhance their brand reputation. It is an incident management solution supporting continuous delivery strategy. Splunk is a tool to make machine data accessible, usable, and valuable to everyone. It delivers operational intelligence to DevOps teams. Nagios is another useful tool for DevOps. It helps DevOps teams to find, and correct problems with network & infrastructure. Chef is a useful DevOps tool for achieving speed, scale, and consistency. It is a Cloud based system. It can be used to ease out complex tasks and perform automation. Sumo Logic helps organizations to analyze and make sense of log data. It combines security analytics with integrated threat intelligence for advanced security analytics. Docker is a DevOps technology suite. It allows DevOps teams to build, ship, and run distributed applications CFEngine is a DevOps tool for IT automation. It is an ideal tool for configuration management. It helps teams to automate large-scale complex infrastructure. Monit is an Open Source DevOps tool. It is designed for managing and monitoring UNIX systems. It conducts automatic maintenance, repair, and executes meaningful actions in error situations. Ansible is a leading DevOps tool. It is a simple way to automate IT for automating entire application lifecycle. It makes it easier for DevOps teams to scale automation and speed up productivity. Icinga is a DevOps tool that consists of two branches in parallel: Icinga and Icinga2. It allows DevOps engineers to select best suits for their project. New Relic APM is a useful DevOps tool. It gains end to end visibility across customer experience and dynamic infrastructure. It allows DevOps team reduce the time for monitoring applications. Puppet Enterprise is a DevOps tool. It allows managing entire infrastructure as code without expanding the size of the team. UpGuard helps DevOps teams around the world to gain visibility into their technology.It integrates seamlessly with popular automation platforms such as Puppet, Chef, and Ansible.