CareerPlan

Open Source DB Administrator

София, BGRemoteFull-time2026-10-27 → 2026-11-10

Core

Design, optimize, and manage high-availability MySQL/MariaDB database platforms in complex on-premises environments.

Role type

Senior MySQL/MariaDB Administrator

Builds

High-availability database systems, backup/recovery solutions, and automated provisioning workflows

Domain

Telecom services and digital solutions

Required skills

MySQL administration, MariaDB administration, MySQL Replication, Galera Cluster, NDB Cluster, performance tuning, query optimization, Linux systems, storage management, networking, backup/recovery tools, HA/DR strategies

Preferred skills

Kubernetes operators for databases, containerized database deployments

Technologies

MySQL, MariaDB, Linux, Kubernetes

Responsibilities

Design and deploy high-availability environments, optimize database performance and resource utilization, troubleshoot database issues and outages, define and implement backup and disaster recovery strategies, ensure data integrity and security, automate database operations and provisioning workflows

Seniority

Senior, hands-on IC