Sagar G

About Sagar G

Senior DevOps engineer Over 7+ years of experience in IT industry where demonstrated…

Experience

1. Sr Cloud & Devops Engineer

   USAA

   Sep 2021 — Present

   Proficient with Microsoft Azure in designing, configuring, and deploying for a multitude of applications utilizing the Azure stack and cloud models like IaaS, SaaS, and PaaS and Azure services (Including Compute, Blob storage, Azure Data Factory, Web Apps, Resource Groups, Azure SQL, Cloud Services, and ARM), focusing on high - availability, fault tolerance, and auto-scaling. Created detailed AWS Security Groups, which behaved as virtual firewalls that controlled the traffic allowed to reach one or more AWS EC2 instances. Handled operations and maintenance support for AWS cloud resources including launching and troubleshooting EC2 instances, S3 buckets, Virtual Private Clouds (VPC), Elastic Load Balancers (ELB) and Relational Database Services (RDS) and Amazon workspaces (VDIs). Experience in writing Infrastructure as a code (IaaC) with Terraform, Azure resource management, AWS Cloud formation. Created reusable Terraform modules in both Azure and AWS cloud environments. Deployed production-ready Kubernetes Clusters in both Azure (AKS) and AWS(EKS) cloud environments using Kubernetes Operations, Managed Kubernetes deployments objects for high availability and scalability using horizontal pod scaler and Kubernetes Nodes Autoscalar based on the metrics generated by the metrics-server. Managing existing infrastructure and created new infrastructure using Ansible, migrated complex Shell/Bash scripts to Ansible playbooks in reusable \"roles\" by leveraging large repository of built-in Ansible modules, integrated Ansible with Jenkins in a CI pipeline.