CockroachDB Database Administrator (CockroachDB DBA)

Job Title: Cockroach DBA

Job Responsibility:

Role Descriptions: Key Responsibilities Design| deploy| operate| and scale multi-region Cockroach DB clusters in production environments Ensure high availability| fault tolerance| and data consistency for globally distributed clusters Monitor cluster health| latency| replication status| and resource utilization using observability tools Perform capacity planning and proactive scaling for future growthT roubleshoot complex database and infrastructure issues including:Node failures Network partitions Leaseholder and range imbalance Replication lag Hotspotting High latency / throughput bottlenecks Design disaster recovery strategies (multi-region| backup/restore| failover/fallback)Implement and test backup| restore| and point-in-time recovery processes Automate provisioning| scaling| patching| and upgrades of CRDB clusters Perform rolling upgrades with zero or near-zero downtime Optimize SQL query performance and database schema efficiency Create operational runbooks| SOPs| and on-call playbooks for CRDB Participate in on-call rotations and incident response for production clusters
Essential Skills: Key Responsibilities Design| deploy| operate| and scale multi-region Cockroach DB clusters in production environments Ensure high availability| fault tolerance| and data consistency for globally distributed clusters Monitor cluster health| latency| replication status| and resource utilization using observability tools Perform capacity planning and proactive scaling for future growth Troubleshoot complex database and infrastructure issues including:Node failures Network partitions Leaseholder and range imbalance Replication lag Hotspotting High latency / throughput bottlenecks Design disaster recovery strategies (multi-region| backup/restore| failover/fallback)Implement and test backup| restore| and point-in-time recovery processes Automate provisioning| scaling| patching| and upgrades of CRDB clusters Perform rolling upgrades with zero or near-zero downtime Optimize SQL query performance and database schema efficiency Create operational runbooks| SOPs| and on-call playbooks for CRDB Participate in on-call rotations and incident response for production clusters

Desirable Skills:
Keyword:
Skills: CockRoachDB
Experience Required: 6-8



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