Job Summary We are looking for an experienced Database Administrator DBA with 5-7 years of handson experience in Vertica Sybase ASE and Sybase IQ environments The candidate will be responsible for database administration performance optimization backup and recovery security management high availability replication and production support The role requires strong expertise in Linux/Unix environments SQL tuning troubleshooting and database lifecycle management Key Responsibilities • Install configure upgrade and maintain Vertica Sybase ASE and Sybase IQ databases • Monitor database health availability and performance to ensure optimal operation • Perform database performance tuning query optimization and capacity planning • Manage backup recovery and disaster recovery processes • Implement and support high availability clustering and replication solutions • Troubleshoot database issues and provide L2L3 production support • Ensure database security user access management and compliance requirements • Plan and execute database migrations patches and version upgrades • Create and maintain database documentation operational procedures and runbooks • Collaborate with application infrastructure and support teams for seamless service delivery • Support automation and scripting initiatives for database administration activities