JSC "A-Bank" is looking for a RostgreSQL database for the partner company "A-IT" administrator. architecture of PostgreSQL, Redis and MySQL, mechanisms of replication, backup and recovery of data;Practical experience in performance tuning and optimization of SQL queries (for PostgreSQL and MySQL);Experience in cloud environments (preferably AWS);Ability to effectively write, optimize and debug complex SQL queries (PostgreSQL, MySQL) and structures data in Redis; Knowledge of information security
JSC "A-Bank" is looking for a RostgreSQL database for the partner company "A-IT" administrator. architecture of PostgreSQL, Redis and MySQL, mechanisms of replication, backup and recovery of data;Practical experience in performance tuning and optimization of SQL queries (for PostgreSQL and MySQL);Experience in cloud environments (preferably AWS);Ability to effectively write, optimize and debug complex SQL queries (PostgreSQL, MySQL) and structures data in Redis; Knowledge of information security practices and ensuring data integrity in all types of databases; Experience with database performance monitoring tools; Ability to eliminate problems, find root causes and act proactively; Basic knowledge of Linux administration (for working with all DBMS); Experience configuration of clusters, replication and sharding in Redis and MySQL.
Responsibilities:
- Administration and support of PostgreSQL, Redis and MySQL servers in production and test environments;
- Ensuring high availability, backup and recovery of data in all systems;
- Monitoring database performance, load analysis, identifying and eliminating "bottlenecks";
- Working with replication, updates, scaling and clustering (PostgreSQL, Redis, MySQL);
- Participation in database architecture design for new services and optimization of existing ones;
- Optimization of data structures and Redis configurations for highly loaded systems;
- Writing documentation, creating backup schemes and automating routine tasks;
- Close cooperation with development, DevOps and analytics teams to ensure stable and efficient operation of systems.
We offer:
- Work in a friendly team;
- Training and professional development.