Dmitry Boyko
DevOps Engineer · Infrastructure Engineer · Platform Architect
Profile
DevOps Engineer and Infrastructure Architect with extensive experience building reliable platforms — from physical servers and networks to clusters, CI/CD, monitoring and application services. I treat infrastructure as a product: automated to deploy, portable across data centres, resilient by design and ready to scale.
Professional Experience
LunaMedia · DevOps Engineer / Infrastructure Architect
December 2025 — presentBuilding a new deployment foundation for multiple environments, designed for fast migration, modification and scaling.
- Designing physical-server infrastructure with L2 VLANs, Proxmox, Ceph and software RAID mirroring.
- Automated provisioning through iPXE with repackaged Proxmox, Ubuntu, Rescue and other OS images.
- Infrastructure as Code with Terraform / Terramate; service configuration and deployment with Ansible.
- Clusters and services: MySQL replication, MongoDB, ClickHouse and Docker.
- Minimising downtime during infrastructure migrations between data centres.
- Monitoring and alerting with Grafana, Prometheus and Alertmanager; Nginx-based load balancing.
- Developing and maintaining an in-house DNS service based on BIND and PowerDNS, managed with Ansible.
01.tech · DevOps Engineer
April 2025 — September 2025 · 6 monthsDeveloped a proof of concept for a high-load VPN with a multi-server architecture and support for multiple protocols.
- VLESS, VMess, Shadowsocks and X-Ray.
- Load distribution and high availability based on HAProxy.
- Architecture designed for VPN service scalability.
Gamingtec · DevOps Engineer
April 2023 — September 2024- Docker on bare metal, Ansible and Terraform for AWS and alternative data centres.
- CI/CD pipeline improvements, Ansible role development and service provisioning.
- MSSQL Master-Slave with Active Directory integration, Redis Cluster with Sentinel, AWS DNS and static content delivery.
- Monitoring and alerting with Grafana, Prometheus and Alertmanager; ELK customisation.
Nemesis Team · DevOps Engineer
June 2021 — February 2023Prometheus, Grafana, Vault, AWS and Kubernetes; creating, scaling and operating Kubernetes clusters with Helm and Terraform, plus GitLab and GitLab CI.
Intellias · DevOps / Release Engineer
June 2019 — May 2021Maintained Jenkins clusters and CI/CD, migrated repositories from Gerrit/SVN to GitLab, moved services from virtual machines to Docker and built Jenkins Pipelines integrated with Gerrit.
Comodo · DevOps Engineer
July 2015 — 2019Supported cloud and bare-metal environments, health monitoring, instance creation and migration, version builds and deployments through Jenkins and Git, AWS, Docker and infrastructure spanning hundreds of virtual machines. Migrated 11 TB of data between EU and US data centres with no downtime.
Systems Administrator & Infrastructure Engineer
1999 — 2015Bereg Trans Service / Gauss Logistics, Import-Export, Arkh-Ideya, Cardinal, Andi, EVM and other companies. Built and maintained corporate networks and structured cabling, VPNs, servers, backup systems, firewalls, DNS, IP telephony, workstations and server hardware.