Database Administrator - Bengaluru Only (m/f/d)
Core
Senior Database Administrator ensuring high availability, performance, security, and resilience of mission-critical Oracle, PostgreSQL, and ClickHouse databases across on-premise, cloud, and hybrid environments.
Role type
Senior hands-on IC Database Administrator
Builds
Production database platforms and infrastructure for utility operations
Domain
Utilities / Cloud Infrastructure / Database Administration
Required skills
Oracle 19c (RAC, Data Guard), PostgreSQL, ClickHouse, Linux administration, Kubernetes, Cloud platforms (OCI, AWS, Azure), SQL optimization, Backup & Recovery, Incident Management, Scripting (Bash/Python), Monitoring (Grafana, Prometheus)
Preferred skills
Jira, Structured ITSM tools, Cross-skilling in ZONOS knowledge
Technologies
Oracle 19c, PostgreSQL, ClickHouse, Kubernetes, OCI, AWS, Azure, Grafana, Prometheus, Jira, Bash, Python
Responsibilities
Administer and support Oracle, PostgreSQL, and ClickHouse databases; Perform performance tuning, capacity planning, and SQL optimization; Manage backup, restore, and disaster recovery strategies; Troubleshoot database, Linux, storage, and connectivity issues; Deploy and support database workloads on Kubernetes; Develop automation scripts for recurring DBA activities; Handle critical production incidents and root-cause analysis.
Seniority
Senior, hands-on IC
