Position: DevOps
Category: DevOps
English level: intermediate
Years of experience: 4

- Built infra from scratch.
- I have managed cost optimization by 25%
- Creating and configuring logging system OpenSearch
(Elasticsearch) with registration system Cognito
Deployed infrastructure on AWS for handmade marketplace from scratch. I created high availability infrastructure. For this, I used a VPC with multiple AZs, ASG, ALB. To deploy the app I set up Jenkins and Ansible.
In my last job, I took part in developing Terraform and Ansible code to deploy AWS multi-marketplace infrastructure for multi-vendor client. I was directly involved in the development of Centralized Logging System (Covered area) in Management Account built on top of AWS OpenSearch and OpenSearch Dashboard services and installed Fluent td-agent on each EC2 instance with running applications in marketplaces AWS accounts to stream logs into Management AWS account. Also, I set up an alert based on some phrase in the log. To provide access to logs for their clients (marketplace's owners) I used Cognito service. Also, OpenSearch is integrated with AWS SNS.