DevOps Engineer hired by Sapient to work for one of the UK's largest banks in their Open Banking project. Supporting the entire pipeline and being the main contact for more than 30 developers in 2 major journeys. Responsible for zeroing a constant queue of 500 to 700 jobs in Jenkins by the use of automated WebHooks in Github. Building a large Zalenium Grid (50 to 100 Selenium containers) using Helm and Kubernetes. Doing the research, configuration and maintenance of Kubernetes Slaves using Declarative Pipeline in Jenkins. Building new containers and pushing them to Harbor and Docker Registry. Maintaining an Apache Mesos Cluster as Jenkins Slaves in more than 20 machines. Helping in the maintenance of Github Enterprise by the use of Terraform and also migrating Gerrit repositories to it. Deployment of IBM Bluemix applications. Monitoring with Prometheus and Grafana.
Major skills: Jenkins, Kubernetes, Helm, Docker, Ansible, Github, Apache Mesos, IBM Bluemix, Prometheus, Grafana, Hashicorp Vault, Zalenium, Selenium.