What Does an SQL Server Database Administrator Do?

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  • Written By: K. Reynolds
  • Edited By: A. Joseph
  • Last Modified Date: 11 May 2020
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A structured query language (SQL) server database administrator is responsible for managing the users and resources of this type of database. These administrators play important roles in the backup and restoration of information that is stored within the database, and they can grant and remove access to the information that has been gathered in the database. Database administrators also are required to ensure the dependability of databases by working with other team members to create applications and database architectures that can meet the current and future database needs of their companies.

Managing the access to a database is a fundamental responsibility of an SQL database administrator. This often consists of adding and removing database privileges for users within the company. This is done to allow data to be accessed by the specific people who can utilize the information in the database to attain the strategic objectives of the company. Another reason that an SQL server database administrator has this responsibility is because there is a need to secure and protect sensitive information that might be stored within the database.

The information housed in an SQL database is information that is critical to the well-being of a company, so an SQL server database administrator is responsible for backing up the data within the database and restoring the information if the system crashes and information is lost. Designing multiple levels of redundancy within the structure of the database also is the responsibility of the SQL server database administrator. This ensures that the data within the database can be accessed from a multitude of locations at any given point in time. This form of redundancy ensures that companies will always have access to their critical information, even when there is a system failure.

An SQL server database administrator might also be required to create a server maintenance plan to ensure that the data stored in the database can be easily managed, updated and maintained. It is not uncommon for companies to have huge databases consisting of a wide variety of information. This is why administrators must create maintenance plans to have systems in place that will help to keep the databases maintained and operating at optimal levels. A properly implemented maintenance plan can help circumvent or prevent any potential database disasters and ensure that the contents of the database are accurate and secure.

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