| 1. | Database administrator is also known as database co-ordinator, the database engineer or a database programmer in job searches. | Database Engineer is also known as software application developer or computer software engineer. |
| 2. | DBA is responsible for managing the database. | Database Engineer is responsible for developing the database. |
| 3. | It is used to define the management aspect of the profile. | It is used to define the technical aspects of the profile. |
| 4. | DBA handles the performance, integrity and security of a database. | Database Engineer handles the physical and logical models of a Database. |
| 5. | DBA develops and manages the recovery plan and back ups. | Database Engineer identifies and handles the errors in a database system. |
| 6. | DBA enhances and refines the Logical Design. | Database Engineer creates the logical Design of the database. |
| 7. | DBA is responsible for the system’s interaction with the front end users. | Database Engineers are not concerned much with the end users. |
| 8. | The DBA establishes the needs of the users. | The Database Engineer designs the database system to cater to the needs of the users. |
| 9. | The Database Administrator is guided by the Database Engineer for effective management of the databases. | The Database Engineer guides the Database Administrator for the effective management of the databases. |
| 10. | The overall role of a DBA is generally narrow. | The overall role of Database Engineer is relatively broader. |
| 11. | Responsible for managing, maintaining, and securing the database | Responsible for designing, developing, and testing the database
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| 12. | Ensures database availability, reliability, and performance optimization | Implements new database features and upgrades
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| 13. | Performs database backups, disaster recovery planning, and user access management | Collaborates with other teams to integrate database with other applications and systems
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| 14. | Monitors database usage, capacity planning, and troubleshooting | Works with developers to ensure database design meets application requirements
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| 15. | May require certifications such as Oracle Certified Professional (OCP) or Microsoft Certified Database Administrator (MCDBA) | May require certifications such as Oracle Certified Professional (OCP) or Microsoft Certified Database Developer (MCDBD)
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| 16. | Typically has a focus on operational tasks and may not be involved in database design | Typically involved in database design and development, as well as operational tasks
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| 17. | Requires knowledge of database management systems (DBMS), SQL, and database architecture | Requires knowledge of programming languages, database design principles, and database management tools
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