Actively looking for a Casandra Database Administrator.

Job Description

We are looking for 10+ years of experience Database Administrator (DBA) to provide production support for Amazon RDS, Amazon Aurora, Cassandra, and Document-based databases . This role will support the ongoing operations, performance, and availability of our cloud-based and NoSQL database environments. The ideal candidate will be adept at managing large-scale distributed systems, cloud-native services, and hybrid data platforms in a 24/7 production environment.

Technical Skills:

• Proven experience in Amazon RDS, Amazon Aurora, Cassandra, and Document-based d atabases Administrator or similar role in production support environments.
• 10+ years of experience in database administration and production support roles.
• Hands-on experience managing and supporting Apache Cassandra in a production environment.
• Strong knowledge of Cassandra internals, architecture, data modeling, replication, and consistency levels.
• Proficiency in troubleshooting cluster issues, performance tuning, and capacity planning.
• Strong hands-on experience with:

o Amazon RDS (PostgreSQL, MySQL, or SQL Server).

o Apache Cassandra (including setup, scaling, repairs, and performance tuning).

o Document Databases (e.g., MongoDB, Amazon DocumentDB, Couchbase).

• Experience with cloud infrastructure (preferably AWS ), including EC2, S3, IAM, and VPC.
• Proficiency in Linux/Unix environments and shell scripting.
• Strong SQL and NoSQL data modeling and query optimization skills.
• Familiarity with backup/recovery tools, high availability, and disaster recovery strategies.
• Strong troubleshooting and problem-solving skills.
• Excellent communication and collaboration abilities.
• Ability to work in a 24/7 support rotation and handle urgent production issues.