Cassandra Database Administrator
Tasks
- Add remove nodes and manage replication factors
- Analyze data access patterns and identify bottlenecks
- Automate operational tasks and cluster provisioning
- Create backup and disaster recovery strategies
- Design data models partition keys and CQL queries
- Implement data encryption and access controls
- Install configure manage Cassandra clusters
- Monitor system health and troubleshoot production issues
- Perform capacity planning for hardware storage and compute
- Tune JVM garbage collection and Cassandra configurations
Perks/Benefits
- Career advancement opportunities
- Company provided laptop and equipment
- Private medical insurance
- Supportive workplace culture
- Training and development programs
Skills/Tech-stack
Access Control | Ansible | Bash | CQL | Cassandra | Compaction | Consistent hashing | DataStax OpsCenter | Dsetool | Encryption | Garbage Collection | Gossip protocol | JMX | JVM | Nodetool | Prometheus | Python | Repair | SSTable
Education
N/A
Related jobs
-
ALCOA+ | Access Control | Account Management | Agilent OpenLab | Annex 11Continuous learning and developmentSenior-level Full TimeAthens, Attica, Greece3d ago
-
Junior HPC System Administrator EUR 24K-30KAnsible | Atlassian Jira | Bash | Command Line | DNSChallenging work environment | Continuous learning | Team collaborationEntry-level Full TimeAthens, Attica, Greece17d ago
-
IT Infrastructure Administrator EUR 56K-84KAccess Control | Alerting | Amazon Web Services | Backup and Disaster Recovery | Capacity PlanningEquipment provided | Fun work culture | Long-term employment | Paid time off | Training and developmentMid-level Full TimeAthens, Attica, Greece19d ago
-
System Administrator EUR 22K-25KAWS | Agile | Ansible | Automation | BashInternational clients | International work environment | Private health insuranceMid-level Full TimeThessaloniki, Pylaia, Greece25d ago
-
Senior Database Administrator EUR 36K-36KAWS | Ansible | Azure | Azure SQL | BashHybrid working | Modern facilities | Parking | Private insurance | Professional growth opportunitiesSenior-level Full TimeAthens, Attikí, Greece R1mo ago
-
Senior Database Administrator EUR 36K-36KAmazon Web Services | Ansible | Azure | Bash | Database performanceHybrid working model | Modern facilities | Parking | Private insurance | Training programSenior-level Full TimeAthens, Attikí, Greece R1mo ago