:

- Bachelors degree or foreign equivalent required from an accredited institution.
- 10 to 16 years of hands-on experience in enterprise database administration, with strong, demonstrable expertise in Oracle, Sybase, Microsoft SQL Server, PostgreSQL, DataStax Cassandra, and Couchbase.
- Relevant certification or equivalent industry-recognized database certification.

Preferred:

- Proven hands-on experience administering and managing enterprise database platforms, including Oracle, Sybase ASE, Microsoft SQL Server, PostgreSQL, DataStax Cassandra, and Couchbase, covering installation, configuration, patching, upgrades, and ongoing maintenance.
- Strong understanding of database architectures and core concepts across RDBMS and NoSQL systems, including tablespaces, datafiles, filegroups, schemas, ASM, Cassandra keyspaces, Couchbase buckets, indexing strategies, query optimization, and transaction/log management.
- Extensive experience in database performance tuning and monitoring, utilizing tools such as:
- Oracle (AWR,



ADDM, ASH)
- SQL Server (Query Store, Profiler)
- PostgreSQL (EXPLAIN ANALYZE)
- Cassandra and Couchbase monitoring utilities
- Execution plan analysis and SQL/query optimization across platforms
- Solid expertise in backup and recovery solutions, including:
- Oracle RMAN (full/incremental, archive log management)
- SQL Server native backup/restore
- PostgreSQL logical/physical backups (pg_dump, WAL archiving)
- Cassandra snapshots and replication strategies
- Couchbase backup and restore tools
- In-depth knowledge of high availability and replication technologies, including:
- Oracle RAC, Data Guard, GoldenGate
- SQL Server Always On Availability Groups, Log Shipping
- PostgreSQL streaming and logical replication
- Cassandra distributed clustering and replication
- Couchbase Cross Data Center Replication (XDCR)

📌 Database Administrator - Enterprise Systems (India)
🏢 Burgeon IT Services
📍 India