How do I prepare for a DBA interview?

Start by reading and understanding the job description of Oracle Database Administrator (DBA). Put your efforts in working on your concepts and making them strong. In the interview, they look for sound technical knowledge rather than just theoretical knowledge.

What is DBA interview questions?

Questions about DBA experience and background

Why did you choose database administration?
Tell me about your experience as a DBA.
Why did you leave your last DBA job?
What are your top technical skills?
Describe your workflow without direct supervision.
How do you learn new applications?

What is Sybase DBA?

The Sybase Database Administration (DBA) Tools provide users with the tools to administer, manage and monitor all aspects of a Sybase database. The tools may be accessed from the application DBA Tools menu or from the schema browsers context sensitive popup menu.

How do I answer DBA interview questions?

SQL Server DBA Interview questions and answers

Tell me something about yourself and your experience in SQL Server?
Brief me about your database environment like the number of instances, databases, biggest database size, etc.?
Explain your backup and database maintenance strategy for your biggest critical OLTP database?

What do you feel is the role of a DBA?

Your responsibility as a database administrator (DBA) will be the performance, integrity and security of a database. You’ll be involved in the planning and development of the database, as well as in troubleshooting any issues on behalf of the users.

What are the main function of DBA?

What does a DBA do?

Creating and maintaining database standards and policies.
Supporting database design, creation, and testing activities.
Managing the database availability and performance, including incident and problem management.
Administering database objects to achieve optimum utilization.

What are the most common tasks performed as a DBA?

As an Oracle DBA, you can expect to be involved in the following tasks:

Installing Oracle software.
Creating Oracle databases.
Performing upgrades of the database and software to new release levels.
Starting up and shutting down the database.
Managing the database’s storage structures.
Managing users and security.

What is the most important role of DBA?

The most important task a DBA can perform is Recovery. The work of a SQL Server DBA is ever-changing; data is fluid, and accordingly, so is the manner in which data is treated.