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Senior Database Administrator
Location
Poland
Posted
160 days ago
Salary
0
Seniority
Senior
Job Description
Senior Database Administrator
ClickUp App
• Administer, monitor, and maintain PostgreSQL databases (250GB+) in production environments (AWS RDS, Aurora, EC2) • Ensure database availability, performance, and data integrity through proactive monitoring and maintenance • Perform routine database administration tasks including patching, upgrades, vacuuming, reindexing, and statistics management • Execute and manage backup, restore, and disaster recovery procedures, including regular testing of recovery plans • Handle user access management, roles, and database security to ensure compliance with best practices • Perform capacity planning, storage management, and growth forecasting • Troubleshoot database issues, including performance bottlenecks, locking/contention, and failed jobs • Support application teams with query tuning, schema changes, and release deployments • Manage database migrations, upgrades, and change requests with minimal downtime • Maintain documentation for database configurations, standards, and operational procedures • Participate in on-call rotations and provide support for production incidents
Job Requirements
- 7+ years of experience in a senior database administrator or Database Engineering role
- Strong hands-on PostgreSQL administration experience, including backups, recovery, and performance tuning
- Solid understanding of database security, access control, and compliance practices
- Experience managing large-scale production databases (250GB+), including maintenance and lifecycle management
- Strong Linux administration skills (processes, disk, memory, networking)
- Experience with monitoring tools and performance diagnostics
- Proficiency in SQL and at least one scripting language (Bash, Python, or similar)
- Familiarity with cloud-based database deployments, preferably AWS (RDS, Aurora, EC2, S3)
- Strong organizational and documentation skills
Benefits
- Equal Opportunity Employer
- Health insurance
- Professional development opportunities
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