A Database Administrator (DBA) is a professional responsible for managing and maintaining an organisation's databases to ensure they operate efficiently, securely, and without downtime. They handle tasks like database installation, configuration, backup, recovery, and performance tuning. DBAs also ensure data integrity and implement access controls to safeguard sensitive information.

* Database Management Knowledge: Proficiency in managing and maintaining databases like MySQL, Oracle, SQL Server, or PostgreSQL is essential for organising and storing data efficiently.

* SQL Proficiency: A Strong command of SQL (Structured Query Language) is vital to query, update, and manage data in relational databases.

* Backup and Recovery Skills: A DBA must know how to perform regular backups and restore data quickly to prevent data loss in the event of failures or cyberattacks.

* Performance Tuning and Optimisation: Ability to monitor database performance and fine-tune queries, indexes, and server configurations to ensure fast and efficient operations.

* Security and Access Control: Knowledge of setting up user roles, permissions, and security protocols to protect sensitive data from unauthorised access or breaches

According to an Ambition Box and Glassdoor report, the salary of a Database Administrator in India includes:

* Industries: IT services, banking and finance, and e-commerce

* Recruiters: Wipro, Accenture, HCLTech, and Oracle