Education
2009-2013
Voronezh State Technical University
Bachelor's degree in Information Technology
2013-2015
International University of Nature, Society and Man "Dubna"
Master's degree in System Analysis & Management
Experience
2012-2013
CJSC VISM, Voronezh, Russia
Network Operations Engineer
- Internet Service Provider network support
- Monitoring of network equipment and servers
- Linux, D-link, Cisco
2013-2015
Rospartner, Dubna, Russia
System Administrator
- Linux systems administration RHEL/CentOS
- Administering application stacks such as LEMP, Nginx + Tomcat + MySQL
- Supported high load Moscow government project *.mos.ru
- Lead monitoring department (On-Call rotation)
- CentOS, Nginx, PHP, MySQL, Redmine
2015-2017
Imhonet, Moscow, Russia
System Administrator
- Supported production, test and development infrastructure
- Made the transition of Proxmox cluster from version 3x to 4x
- In cooperation with QA lead and system architect developed CI/ CD system
- Implemented Blue-Green deployment based on Nginx
- Build ChatOps system
- Debian, Ansible, Nginx, PHP, NodeJS, MySQL, Memcached, Redis, ElasticSearch, Gitlab, Jira
2017-2020
OneTwoTrip, Moscow, Russia
System Engineer
- Developed a "multi-mongod" approach for host many MongoDB replica sets on the same servers via Chef
- Automated on-demand bootstrap and destroying of testing stages in OpenStack cloud with Packer, Terraform, and Ruby scripting
- Launched "Bus" vertical with an initial team (2 back dev, 1 QA, 1 front dev, 1 SE, 3 months)
- Migrated several projects from external developers to OneTwoTrip infrastructure
- Supported (upgrading, improvements) Elastic Stack installation (up to 150 TB in a cluster)
- Kickedoff internal weekly experience exchange program with keynotes, streaming and discussing (Tech-talks)
- Improved and automated many Infrastructure points
- Ubuntu, Chef, Ruby, Go, NodeJS, Riak, MySQL, PostgreSQL, MongoDB, Redis, Docker, Kubernetes, Nginx, AWS, Bosun, Kibana, Grafana, ElasticSearch, Prometheus, Jenkins, Git (BitBucket и GitLab), Jira
2020-2021
EPAM Systems, Minsk, Belarus
Lead Systems Engineer
- Created infrastructure from scratch as part of client migration to Cloud
- Created CI/CD pipeline from scratch with Github, CodeBuild, AWS SAM and custom Lambda functions
- Made improvements in current infrastructure in collaboration with hybrid team
- Created infrastructure for Node.js applications that runs in AWS StepFunctions and ECS Fargate with DynamoDB as database and DAX for caching
- Designed and developed blueprint template to speedup development of new APIs (JavaScript/TypeScript)
- AWS, Github, CodeBuild, Lambda, Step Functions, ECS Fargate, DynamoDB, DAX, S3, SQS, Terraform, Terragrunt, CloudFormation, JavaScript, TypeScript, Fastly, Jira, Confluence
2021-Present
EPAM Systems, Amsterdam, Netherlands
Lead Systems Engineer
- AWS, Github, Jenkins, Lambda, Step Functions, ECS Fargate, DynamoDB, S3, SQS, Terraform, CloudFormation, Python, Akamai, Jira
Certifications
Google Cloud Certified Professional Cloud Architect
AWS Certified Solutions Architect – Professional
Skills
Desktop OS: MacOS, Windows
Server OS: Debian/Ubuntu, CentOS/RHEL
Web-servers: Nginx, Unicorn, Puma, PHP-FPM, HHVM, Tomcat, Express
Databases: MySQL/MariaDB, Elasticsearch, Redis, PostgreSQL, Riak
Virtualization: KVM, Docker, Kubernetes, Proxmox, OpenVZ, LXC, Vagrant, VMware
CI/CD: Go CD, Jenkins
Configuration Management: Ansible, Chef
Infrastructure as Code: Terraform, Terragrunt, Packer
Version control: Git (Github, Gitlab)
Clouds: Amazon (AWS), Google (GCP), Heroku, OpenStack
Coding: Bash, Ruby, Python, Go, JavaScript, HTML, CSS
Issue & Project Tracking: Jira, Redmine, Youtrack
Monitoring: Zabbix, Nagios, Prometheus, Grafana, Bosun, Elasic, Splunk
Methodology: DevOps, Agile/Scrum, ITIL
Networks: vpn, vlan, nat, dhcp, ipv4/6
Open Source
QnA - Question and answer service
Flickr API wrapper - Wrapper to work with Flickr API
LEGDNS - Service for getting certificates from LetsEncrypt through DNS
Telegram Rank Bot - Telegram bot for ranking (karma) in chat groups
Telegram Password Bot - Telegram bot for generating random passwords
Offices Station - Arduino firmware for CO2 station
Hola API - REST API written in Ruby for learning purpose
Sneakers - REST API written in Python for learning purpose
Zabbix Nginx Stat Getter - Nginx external check script for Zabbix
Zabbix FCGI Stat Getter - PHP-FPM external check script for Zabbix
Sample app - Microblogging social network
Parser - Price parser
RoR matrix RU - Interactive competency matrix for Ruby on Rails developer