Database Administrator - PostgreSQL / MariaDB / MongoDB

Qualification :

• B. / B. Tech in any specialization or MCA.
• DBA certification or related certifications is :
• Skilled in working with relational databases such as PostGres, MariaDB and nonrelational databases like MongoDB.
• Expertise in database design, normalization, and optimization.
• Knowledge of SQL and query optimization.
• Familiarity with backup and recovery procedures.
• Understanding of high availability and disaster recovery solutions.
• Experience with database security and access control.
• Proven track record of managing and maintaining large- scale databases.
• Experience with both on-premises and cloud-based database environments.
• Strong analytical and problem-solving skills related to database performance and scalability
• Installed, configured, and maintained database systems based on organizational needs.
• Implemented and optimized database parameters to ensure optimal performance
• Conducted performance tuning and optimization of queries and database structures.
• Monitored and analyzed system performance, making recommendations for improvements
• Designed and implemented backup and recovery strategies to ensure data integrity and availability.
• Conducted regular testing of backup and recovery procedures
• Provided timely and effective support for database- related issues.
• Conducted root cause analysis for incidents and implemented preventive measures.
• Maintained comprehensive documentation of database configurations, procedures, and best practices

Responsibilities :

Database Strategy & Architecture :

Database Administration & Maintenance :

Security & Compliance :

Performance Tuning & Optimization :

Database Deployment & Integration :

Database Monitoring & Reporting :

Documentation & Best Practices :

Collaboration With Business Teams :

Qualification :

(ref : hirist.tech)

Skills Required

Database Design, Performance Tuning, Access Control, Mariadb, Postgres, Optimization, Database Security, Sql, Monitoring Tools, Normalization, Mongodb