Sure, I'd be happy to walk you through my experience with automation tools and how I have used them in my previous DevOps roles.Introduction: Firstly, in my previous DevOps roles, automation was a key component of my work, and I have experience with a wide range of tools used for automation. Experience: Specifically, my experience with automation tools includes:
Infrastructure as code tools such as Terraform and CloudFormation for managing cloud infrastructure
Continuous integration and continuous delivery (CI/CD) tools such as Jenkins, Travis CI, and CircleCI for automating the build, test, and deployment processes
Configuration management tools such as Ansible and Puppet for automating the configuration of servers and applications
Monitoring and logging tools such as Nagios and ELK Stack for ensuring high availability and resolving issues as they arise.
In addition to these tools, I have also worked with scripting languages like Python and Bash to automate manual processes or create custom integrations between tools.Examples: Some examples of how I have used these automation tools include:
Setting up a Jenkins pipeline to automatically build and deploy microservices to a Kubernetes cluster.
Using Terraform to provision cloud resources like EC2 instances and S3 buckets and automating the process of scaling resources up and down based on demand.
Creating Ansible playbooks to automate the provisioning and configuration of Apache web servers and MySQL databases.
Setting up monitoring and alerting using Nagios to quickly identify and resolve issues.
Citations: Here are some relevant citations to help you explore different automation tools: