Infrastructure development and support (monitoring, logs, CI, IaC).* Migrated several apps to k8s.* Optimized k8s resource consumption.* Implemented some new and reworked some legacy automation (Ansible, Gitlab, custom solutions).* Developed and integrated a couple of infrastructure and product services (Python and GoLang).

2nd line support engineer at a large (>30000 machines, >30 countries) retail project.Responsibilities:- solving incidents- deploying releases to various environmentsAside from my main task I also developed a set of services for data mining, monitoring, visualization and alerting.These services brought many useful insights about our infrastructure and on how the team works.Visualization and alerting services allowed as to make some work processes significantly easier and clearer.