Serge Ageev

I’m a Senior DevOps / Platform Engineer with team lead experience. I started my career as a system administrator and network engineer, then grew into a DevOps Team Lead role. Because of this, I understand what it takes to move into DevOps and grow in infrastructure-related roles. I help people understand DevOps, close gaps in their infrastructure knowledge, prepare for interviews, and feel more confident when solving real work tasks. In my work, I’ve dealt with Kubernetes platforms, CI/CD, GitOps, Infrastructure as Code, monitoring, production workload migrations, and on-call processes. I explain not only how a tool works, but also how it is used in real production environments. How I can help: ✅ Assess your current level and help you build a clear growth plan ✅ Review your CV, pet project, and interview preparation ✅ Explain Kubernetes, CI/CD, Linux, networking, and monitoring in simple terms ✅ Help you work through real tasks and production cases ✅ Guide you on how to grow toward Middle, Senior, or Lead DevOps roles I enjoy digging into complex technical problems, bringing order to infrastructure, and turning chaos into a clear system. In my free time, I work on improving my English and spend time raising my son.