With so many areas of our lives going digital, data-oriented operations and technologies are increasingly important. Application database administrators are responsible for the management and maintenance of company databases. Database administrators’ duties include maintaining adherence to a data management policy and ensuring that company databases are functional and backed up in the event of memory loss.

Database Administrators typically work for corporations in a variety of industries like health care, information technology, retail or finance to maintain secure databases on behalf of their organization. They work closely with other data professionals and company employees to store, organize and update important company information.

File Name: Application database administrator – Office

Alt-Text: Database administrators ensure databases run efficiently.

They may also be responsible for helping Data Analysts by pulling specific data from databases to aid in their research. Employment of Application database administrator is projected to grow 8 percent (database administrators and architects) from 2020 to 2030, about as fast as the average for all occupations. Here, Pritish Kumar publish some basic questions which will be helping you definitely to crack your interview.

Application Data Base Administration’s Interview: the Basics

Application database administrator’s (DBA) primary job is to ensure that data is available, protected from loss and corruption, and easily accessible as needed. Application Database administrators, often called DBAs do all the tasks of a general DBA focusing solely on a database for a specific application or set of applications, such as customer-service software. They may write or debug programs and must be able to manage the applications that work with the database.

Application database administrators and architects typically need a bachelor’s degree in computer and information technology or a related field, such as engineering; some DBAs study business. Employers may prefer to hire applicants who have a master’s degree focusing on data or database management, typically either in computer science, information systems, or information technology.

Application database administrators need an understanding of database languages, such as Structured Query Language, or SQL. DBAs will need to become familiar with whichever programming language their firm uses.

List of Topics to Prepare

Of course, these data-based industries all rely on digital information that is constantly collected, extracted, processed, and moved. To ensure success as a database administrator, you should be an excellent problem-solver and communicator that is fluent in most data manipulation languages. Ultimately, a top-notch database administrator should have extensive knowledge of the databases under their administration and display sound technical skills and administration aptitude.

There are many concepts that the interviewer can question you about, it usually revolves around these topics:

  1. Knowledge of related subject as English, math and computing
  2. Knowledge of degree in information technology
  3. Knowledge of degree information systems
  4. Knowledge of degree computer and information technology
  5. Knowledge of related field, such as engineering
  6. DBAs study business
  7. Knowledge of database languages, such as Structured Query Language, or SQL
  1. Knowledge of computer science
  2. Knowledge of computer software and computer systems engineering
  3. Knowledge of electronics
  4. Knowledge of operational research
  5. Familiarity with database queries
  6. Knowledge of database design and theories
  7. Ability to work with data architects and other IT specialist to set up, maintain and monitor data networks
  8. Knowledge of database structure languages, such as SQL or SQL/PSM
  9. Experience with server installation and maintenance
  10. Familiarity with database management best practices
  11. Knowledge of IT security best practices
  12. Experience with a variety of computer information systems
  13. Excellent attention to detail
  14. Problem-solving and critical thinking
  15. Ability to explain complex ideas in simple terms
  16. Good multitasking abilities

The level of the interview will directly depend on the experience you have, followed by the qualification and work skill. However, if the candidate is an experienced person, the process can tricky and technical to test the applicant’s true abilities.

File Name: Application database administrator – Office

Alt-Text: Database administrators are often referred to as DBAs.


Learn More about the Job                         

Anyone serious about landing a job or acing Application database administrator’s job interview should have adequate knowledge about the concepts mentioned above. More importantly, the applicant should know what kind of institutions they are applying to and the nature of the job to prepare accordingly.


However, if you feel overwhelmed, get in touch with Pritish Kumar Halder to help you nail the interview. With his expertise in application database administrator’s interview preparation, from core application database administrator’s interview questions to application database administrator’s interview questions, you’ll have brilliant responses ready.

Get in touch with us today!


Composed by: Suma Sarker


  1. https://www.bls.gov/ooh/computer-and-information-technology/database-administrators.htm#tab-2
  2. https://www.indeed.com/hire/job-description/database-administrator