Question: what are tools used in devops?
Answer: Slack. Launched in the year 2013, Slack is still one of the top communication tools used by teams for effective collaboration on projects. ... 
Jenkins. An open-source continuous integration server, Jenkins automates the complete build cycle of a software project. ... 
Docker. ... 
Phantom. ... 
Nagios. ... 
Vagrant. ... 
Ansible. ... 
GitHub.