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Cassandra DBA- Global Fintech Company

  • Location:

    Dublin South

  • Contact email:

    ckelly@sigmar.ie

  • Sector:

    IT

  • Contact phone:

    01 4744637

  • Job type:

    Full Time

  • Job ref:

    Clairecass1y

  • Salary:

    Dependent on Experience

  • Published:

    14 days ago

  • Contact email:

    ckelly@sigmar.ie

  • Consultant:

    Claire Kelly

Job description

Sigmar Recruitment have a great role available for a Cassandra DBA with a global fintech leader based in South Dublin.

  • Manage multiple Cassandra /Datastax Enterprise clusters in test and Production environments in data centers across US and EU. This will entail building new and upgrading existing clusters.
  • Troubleshooting technical issues as escalated from application and Development support teams.
  • Identify and resolve database performance and capacity issues.
  • Responsible for database monitoring, troubleshooting, performance tuning, high-availability strategies in a 24x7 Production environment.
  • Backup and recovery, connectivity and security, database creation and role assignment.
  • Provide incident and problem diagnosis and advanced troubleshooting when required.

Skills, Experience required

· Proven experience of full administration of enterprise Cassandra clusters (DataStax Enterprise) and administrative expertise in a multi data centre architecture.

· Experience in monitoring, performance tuning, and managing multiple Cassandra clusters.

· A good knowledge of Linux (Redhat Linux) is important to have.

· Exposure to one of the following languages: Perl, Python, Java, or bash.

· Experience with load balancing concepts, and clustering technologies.

· Proactively monitor and setup alerting mechanism for both database and supporting hardware to ensure system health and maximum availability

· Experience with PostgreSQL/Greenplum is preferable.

To apply for this role or for more information, please contact ckelly@sigmar.ie or call +35314744637

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