Parexel Devops Engineer interview questions

- you deploy the code to prod and the end user sees a 500 and he says I need to fix it now, what do u do? - How do micro services talk to each other? - Have u worked on Environment variables - You have code in git, explain the process code deployment to all the env, You can use any tools u want - How long would to take to build a new env and hand it over to the user - explain monitoring using app dynamics (because i said i know AppD) - Explain about IAM - Where do u use groovy - What should you take into account for ci/cd - What does a docker file contain - Difference bet CloudFormation and terraform -How does ansible work and what do u use it for