Nikolai Bulashev

- System engineering at 500K+ RPM project and infrastructure (AWS cloud & on-premise) - Migrated with the Team this project to AWS from on-premise - Automated and delivered plenty of products - Built IaC in AWS of Linux and Windows systems with Ansible and Terraform - Built Gitlab CI and Jenkins pipelines - Monitoring infrastructure and applications with ELK Zabbix and Grafana - ElasticSearch, RabbitMQ, HAproxy, Redis, Memcached etc. - On-call and OPS engineer duties

- Led the team of more than 10 IT specialists of system engineers, consultants and developers. - Brought DevOps, IaC, code review, and SVC to E-commerce project. - Database administration MS SQL, MySQL, Percona - VoIP infrastructure for more than 300 users based on Asterisk+Avaya (E1\SIP\GSM etc) - Cloud and mixed infrastructure. Networking (Cisco, Mikrotik, Asterisk) and other: Linux, LAMP, PHP, JS, Python, BASH, Docker, GitLab, Firewalld etc

At this position i was responsible for all IT stuff in commercial network of more than 30 retail stores (SPAR). I was leading a team of 10 specialist various specializations from junior tech specs to senior Microsoft Dynamics AX Developers. With my team we have successfully finished several big projects such as: -Implementation highload ERP (over 300 concurent users; Database size over 2Tb) Microsoft DAX instead of old systems -Implementation of WMS system; Microsoft DAX (Axapta) WMS

Computer Systems and Database Development