Aigul Delgado

About Aigul Delgado

Hello there! With 5 years of DevOps engineering experience, I specialize in optimizing…

Experience

1. Devops Engineer

   Vonage

   Nov 2021 — Present

   Developed an automated infrastructure provisioning solution leveraging Terraform, an Infrastructure as Code (IaC) tool, to orchestrate the deployment and management of critical AWS components. This encompassed setting up an EKS Cluster with self-managed nodes, configuring EC2 instances, VPC, and related networking elements. This initiative significantly streamlined our deployment workflow, leading to enhanced resource optimization.• Implemented automated Jenkins Master creation through a JCASC (Jenkins Configuration as Code) file, enabling seamless integration of CI/CD pipelines within the AWS EKS cluster for new application rollouts. This approach ensures robust version control and enhances deployment efficiency.• Optimized the Jenkins-driven CI/CD pipeline by improving Bash, Python scripts, and Makefiles, resulting in a notable 21% reduction in deployment duration.• Designed and implemented Prometheus and Grafana to enhance visibility and observability for AWS EKS monitoring by configuring metrics collection, establishing permissions, and ensuring data storage integrity. • Set up an autoscaling group with self-managed nodes, seamlessly blending spot and on-demand instances. This strategic configuration significantly bolstered the reliability of the EKS cluster, ultimately leading to an impressive 18% reduction in EC2 instance utilization costs.• Managed and tracked Agile projects, guaranteeing streamlined sprint planning, backlog grooming, and sprint retrospectives for cross-functional teams, resulted in a 25% improvement in project delivery efficiency.