jemstonsequeiras

• Creating a CI/CD pipeline for deployment using AWS, Teamcity, and Octopus tools. • Used Terraform and Ansible, to migrate legacy and monolithic systems to Amazon Web Services. Used Terraform scripts to configure AWS resources. • Wrote Ansible playbooks from scratch in YAML. Installing, setting up & Troubleshooting Arisible, created and automated platform environment setup. • Set up Git repositories and SSH Keys in Bitbucket for Agile teams. • Implemented AWS solutions using EC2, lambda, S3, RDS, EBS, Elastic Load Balancer, and Auto scaling groups. Optimized volumes and EC2 instances. • Worked on integrating GIT into the Continuous Integration (CI) environment along with Jenkins. • Creating databases, and executing SQL queries in MySQL workbench for new clients during the time of onboarding. • Deploying the codes using AWS Code pipeline/TeamCity/Octopus to web application servers like Apache, Tomcat, and Widlfly. • Created quality gates in SonarQube dashboard and enforced in the pipelines to fail the builds when conditions not met. • Maintaining the AWS Services and CI/CD process during the application setup and handling 150+ client configurations to process the payments via CRM application in the production environment. • Monitoring access logs and Error logs in the AWS Cloud Watch, Elastic Search, Grafana and Prometheus. • Migrated all the secret key values that are present in the configuration file to HashiCorp Vault to manage secrets and protect sensitive data using Ansible. • Creating databases, and executing SQL queries