Senior Database Administrator - NoSQL

Required Qualifications : - 8 years of experience in working in Database, Data Management, or Engineering roles. - 6 years of progressive experience in high volume/high transaction data administration, with at least 3 years working with Microsoft Azure Cloud technologies. - 6 years of experience managing NoSQL databases such as Couchbase, MongoDB, CosmosDB. - 2 years of experience in ElasticSearch. - 6 years of experience in performance tuning and database monitoring utilizing techniques with query analysis, indexes, statistics, execution plans. - Prior experience working with large (2tb) transactional databases and across a large environment with hundreds to thousands of databases in-scope. Nice to Haves : - Certifications in Azure/SQL Server/NoSQL. - Experience with Postgres and MySQL is a big plus but not mandatory. - Knowledge of SQL monitoring tools SolarWinds DPA, RedGate etc. - Service now and Azure DevOps experience. Key Responsibilities : - Participate in the design and implementation of new database systems and applications. - Ensure database systems are designed for performance, scalability, and maintainability. - Develop and implement database schemas and data models. - Perform day-to-day database administration tasks, including backups, restores, and performance tuning. - Monitor database performance and proactively identify and resolve issues. - Implement and maintain database security measures, including access control and encryption. - Manage database upgrades and migrations. - Manage and maintain databases hosted on Microsoft Azure Cloud, including Azure SQL Database, Cosmos DB, and other Azure database services. - Leverage Azure services for database backup, recovery, and high availability. - Manage and maintain NoSQL databases such as Couchbase, MongoDB, and ElasticSearch. - Optimize NoSQL database performance and scalability. - Analyze database performance bottlenecks and implement solutions to improve query performance. - Utilize performance tuning techniques such as query analysis, indexing, and statistics gathering. - Design and implement disaster recovery plans for database systems. - Conduct regular disaster recovery drills to ensure business continuity. - Collaborate with development teams to ensure database systems meet application requirements. - Provide technical guidance and support to development teams on database-related issues. (ref:hirist.tech)

Location: delhi, IN

Posted Date: 2/21/2025