Position: Senior DevOps Engineer
Category: DevOps
English level: fluent
Years of experience: 5

I am a self-motivated DevOps Engineer with 5+ years experience capable of enhancing AWS infrastructure. I have achieved cost optimization in S3 storage, the overall size was reduced by 1000 times, and expenses were decreased by twenty one thousand dollars per month.
Also, I have a reasonable background in CI/CD with such tools as Jenkins and Gitlab-CI by using Groovy and Python for writing pipelines. I have implemented a pipeline that collects information about 1500 QA tests in the project. It helps to automatize reviewing QA jobs in a proficient way.
I have hands-on experience in deploying Docker containers with ECS and Fargate and currently, I lean towards managing the deployment of microservices using Kubernetes and Helm.
There will be no communication issues in English, both spoken and written. I am comfortable working remotely and know the value of time.
I am open to new projects and looking forward to hearing from you.
DevOps Engineer Sep 2021 - Present EPAM Systems
• Cost optimization by more than $21K per month due to the more effective usage of S3 buckets
• Deployment, maintenance, and troubleshooting of AWS infrastructure
• Creating and testing new features in the AWS environment using Python in Lambda
functions
• Refactoring existing and creating Terraform modules, Groovy pipelines
• Participation in the implementation backup solution which provides accuracy,
completeness, and consistency of data in the project account
• Modification of the existing solution which was delivering CloudWatch logs to Kafka by
using Lambda functions
Primary skills: AWS, Terraform, CI/CD, Jenkins, Gitlab-CI, Python, Docker, Kubernetes.

DevOps Engineer May 2020 - Sep 2021 Kraken Leads
• Built from zero and migrated on a new proxmox cluster 4 nodes, 250 LXC, 20 VMs.
• Deployed VPS and LXC by Terraform in Proxmox
• Used GitLab-CI and Jenkins for projects deployment
Primary skills: Jenkins, GitLab-CI, Python, Nginx, PostgreSQL, Redis

DevOps Engineer Sep 2018 - May 2020 Lucky Labs; 
• Deployed and set up 200 LXC and 300 VPS, more than 2000 sites
• Wrote new and refactored existing Ansible playbooks and 15 roles
• In July 2019 I was promoted to the position of Middle DevOps Engineer.
Primary skills: Ansible, Nginx, PHP-fpm, Mysql, Linux, LXC, ZFS

System Administrator/Network engineer
Farlep-Invest (Vega Telecommunications Group)
• Maintained VMware cluster with 5 nodes
• Deployed and maintained new virtual machines
• IP network maintenance, development, and troubleshooting
• Configuring a new network device to an existing network
Primary skills: VMware, Linux, Network troubleshooting, IP routing