Compañía | LuxoftVer más |
Dirección | Remote |
forma de trabajo | Senior |
Categoría | Tecnologías de la información |
• Install, configure, monitor, and maintain multiple internal and customer Database clusters, primarily Vertica and MariaDB.
• Support off-hours customer Maintenance Windows and respond to unplanned emergencies.
• Monitor health of customer Databases.
- General health of the database and systems.
- Database and system logs for alerts, errors and warnings.
- Available/free space on the OS and storage volumes and analyze space usage history and recommend changes as needed
- Monitor and analyze system performance reports (I/O, memory & CPU)
- Develop BASH/Shell/Python scripts to automate processes where appropriate
• Database administration
- Recommend and apply database product patches and upgrades as necessary
- Monitor Database backups
- Perform database or node recoveries in the case of outages
- Implement required security measures.
• Support Capacity monitoring, trending, planning: disk, memory, CPU, network trends over time
- Review and monitor cluster sizing and recommend changes as needed
- Create and/or upgrade clusters, or add new nodes as needed
• Monitor SQL performance and recommend improvements
- Query and database projection optimization (Vertica)
- Resource pool configuration (Vertica)
- Create/update documentation for new/existing processes, installation, or maintenance
• Provide database technology consultation and support to the engineering team
• Stay on top of new database technologies and trends and provide advice on its impact on project plans and roadmaps
• Take a leadership role in planning, and ultimate execution, of the customer migration off of the current bare-metal servers.
Luxoft