Some infrastructure needs building from nothing. Some needs keeping alive while a few hundred projects lean on it. Some needs moving off hardware that ran out of road years ago.
I've spent real time on all three, since 2020, mostly on Azure.
Right now it's migrations at EPAM: an on-premise Java platform, then an AWS to Azure programme with both clouds live until cutover. Before that, eighteen months of SRE at Arvato across more than 200 concurrent client projects, which is where you find out what actually breaks. Before that, two and a half years leading a DevOps team on a government programme for an EU member state: 16+ applications, multiple environments, compliance people watching.
I design before I build. The last greenfield platform was mine end to end: topology, sprint planning, environments, monitoring.
The work underneath doesn't change much. Terraform modules other teams can reuse. Pipelines in GitLab and Azure DevOps that don't need babysitting. Kubernetes, PostgreSQL, and networking that has to survive a security review: Hub-and-Spoke, Private Endpoints, firewall policy, secrets that never reach a pipeline log.
Lately I've been building infrastructure with AI agents and MCP tooling. It has cut the tedious half of the work.
Six Microsoft certifications. Azure Solutions Architect Expert is the one that counts.
Building, running or moving something on Azure? Write to boriss.serikovs@devetra.eu