Senior SRE engineer with 5+ years of commercial experience.
I specialize in fault-tolerant infrastructure, CI/CD automation, and monitoring.
Key achievements include scaling infrastructure from 15 to 35 nodes without downtime, reducing deployment time from 30 to 10 minutes, and cutting release errors by 40%.
Core stack: Linux, Docker, Kubernetes, Ansible, Terraform, GitLab CI, Prometheus, Grafana, Python, Bash.
Personal note: born in Belarus, programming since age 13.
March 2025 — Present
A large consulting company providing audit, tax, and digital transformation services for businesses.
Key achievements:
- Scaled server infrastructure from 15 to 35 nodes per region, supporting almost 3x load growth without downtime (Linux, Ansible).
- Introduced a new GitLab CI/CD approach, reducing deployment time from 30 to 10 minutes and cutting release errors by 40% (GitLab CI, Docker).
- Designed and implemented a fault-tolerance strategy, reaching 99.8% SLA for critical services (Prometheus, Grafana, Terraform).
Tasks / contribution:
- Automated software build and deployment processes with GitLab CI and Docker.
- Monitored service health and performance using Prometheus, Grafana, and Grafana Loki.
- Configured and managed cloud services for deployment and scaling with Terraform and Ansible.
- Participated in code review and optimized infrastructure solutions.
February 2024 — March 2025
Iotberry develops IoT solutions and cloud platforms for collecting and analyzing device data.
Key achievements:
- Built a GitLab CI/CD pipeline from scratch for microservices build and deployment.
- Built Grafana + Prometheus + Alertmanager monitoring and logging stack, reaching 99.9% uptime for critical services.
- Automated Linode domain support using custom Python and Bash scripts.
Supporting infrastructure and creating new environment:
- Reconfiguration + git repository support
- CI/CD pipeline creation with Gitlab CI
- Ansible architecture customization
- System monitoring: Grafana + Prometheus (various exporters) + Alertmanager
- Logging setup: Grafana + Promtail, Elastic + Kibana + LogStash
- Package repository: Nexus
- Automatic infrastructure support, e.g. domain names: Linode, via self-written scripts
September 2022 - February 2024
Vista-Med is a medical organization developing software for automating clinics and hospitals.
Key achievements:
- Implemented containerization with Docker/Podman, reducing environment deployment time by 40%.
- Designed cloud infrastructure for organizations, improving scalability and fault tolerance with Terraform and Ansible.
Tasks / contribution:
- Python software development for medical organizations.
- Bare-metal and VM server setup for high-load medical systems.
- Databases: MySQL, Redis, ClickHouse.
- Cloud infrastructure with Docker and Ansible.
November 2020 - March 2022
Outsourced software development, working with pipelines, setting up virtual environments.
March 2021 - May 2021
This application allows you to highlight communities in graphs, find vertices centrality and make a layout. It supports reading and writing to .csv and .db (SQLite).
July 2018 - Present
Admin Bot — is a very large and functional bot, so not everyone can master the already large collection of instructions for it. And it is not clear where to start from.
Therefore, in this article we will look at how to set up a conversation well enough.
2024
Faculty of Mathematics and Mechanics
Saint Petersburg State University, Saint Petersburg
Bachelor's degree, 2024
2018 - 2020
School of Secondary board