EPAM Systems

Accomplished 2 projects. - Migration of Slurm cluster from on-prem to AWS using CloudFormation, AWS Parallel cluster with 2 Master and up to 20 worker nodes. - Created site-to-site VPN connection to establish connection through on-prem network. - Deployed Oracle RDS and enabled monitoring through CloudWatch. - Migrated JBOSS application from on-prem to AWS using Ansible, Terraform and Packer. - Deployed Aurora Global Database with reader and writer replicas in 2 regions.

PROVECTUS

Overall 2 projects. - Automated build and deployment using Jenkins declarative and scripted pipelines to reduce human error and speed up production processes. - Troubleshooting application and/or environment issues and remediating them. - Enabled monitoring through Zabbix/Zabbix proxy and metrics vizualization in Grafana. - Managed, improved, and monitored cloud infrastructure on AWS, and worked with - CI/CD Pipeline implementation based on BitBucket, Jenkins, SonarQube, Jfrog, Ansible, Docker , Kubernetes, Apache Tomcat. - Wrote and maintained documentation related to project implementations and/or new processes and procedures as a INFRA release notes. - Developed application monitoring and alerting in New Relic.

MASYS Systems

- Migration of E-commerce applications (Based on Shopware platform) from on-premise to AWS using terraform and Ansible. - Managed Amazon Web Services like EC2, S3 bucket, RDS Postgresql, EBS, AMI, IAM. - Developed Plugins for Shopware platform using PHP, Postgresql. - Within the framework of cooperation between MASYS company and Eurasian University in Armenia, I've delivered lectures on the topics of web programming.