Senior Database Engineer / Administrator - RDBMS / MongoDB

Key Responsibilities :

• Design, implement, and maintain MongoDB and relational database systems.
• Ensure database performance, security, and reliability through monitoring and optimization.
• Manage database backup, recovery, and failover processes to minimize downtime.
• Collaborate with development and DevOps teams to design scalable and secure data solutions.
• Troubleshoot database-related issues and provide timely resolutions.
• Implement database automation for monitoring, patching, and deployment.
• Conduct capacity planning and performance tuning for production databases.
• Ensure compliance with data governance and security Skills & Qualifications :
• 7+ years of hands-on experience as a Database Strong expertise in MongoDB (installation, replication, sharding, tuning, troubleshooting).
• Solid knowledge of SQL and relational databases (MySQL, PostgreSQL, Oracle, or SQL Server).
• Experience with database performance optimization and query tuning.
• Familiarity with cloud platforms (AWS, Azure, or GCP) and database-as-a-service offerings.
• Proficiency in scripting languages such as Python, Bash, or Shell for automation.
• Knowledge of high-availability architectures and disaster recovery strategies.
• Excellent analytical and problem-solving skills.
• Strong communication and teamwork Skills :
• Experience with NoSQL databases (Cassandra, Redis, etc.).
• Exposure to DevOps tools (Docker, Kubernetes, CI / CD pipelines).
• Familiarity with data modeling and schema design for large-scale applications.

(ref : hirist.tech)