Senior SQL Database Administrator

Beliani is an international company that operates in the e-commerce segment, founded in 2009. Beliani employs more than 600 people from 20 different countries, working in more than 17 markets around the world. Our business includes product management, logistics, customer service, human resources management, finance, marketing, and information technology. Your responsibilities: Administrate MariaDB SQL Server cluster with load balancing Configure and administer about 90 Linux servers (50 physical servers and 40 virtual servers) Respond to emergencies, including on-call duties Eliminate promptly infrastructure incidents Our requirements: Deep knowledge of MariaDB SQL: high load tuning, master-several slaves replication, backup, monitoring, and troubleshooting (slow queries, replication lag, memory usage, etc.) 5 years of experience with Linux operating systems Experience with complex & high traffic architectures Experience in load balancing (nginx / HAProxy) Russian and English knowledge (min. B2) We will provide company computer with time tracking & monitoring tool (Hubstaff) Nice to have: Experience in Redis multi server structure Sphinx search engine PHP support (setup, monitoring, troubleshooting) Ceph distributed file storage About the Team: Become a member of 45 FTE Technology Department We are structured into Project Management Teams (15 FTE) and Development Teams (30 FTE) We organize the tasks on Trello using Kanban boards We work in Scrum and Agile Methodologies What do we offer: Remote full-time job Paid state holidays (10 days per year) and 20 days paid vacation per year Salary in USD or EUR Opportunities for professional growth (possibility to become team leader and manage small team) Work in international environment Team meetings twice per year (with provided travel and accommodation expenses)