Showing posts with label data security. Show all posts
Showing posts with label data security. Show all posts

Wednesday, September 26, 2012

Computer Technology Database Management - Manage the Data and the Wealth of Information

A database administrator is a person responsible for the installation, configuration, upgrade, administration, monitoring and maintenance of database in an organization. From millions of dollars worth of stock transactions to processing insurance information for clients at a health management organization- all transactions are done by utilizing databases. Credit card transactions to social networking would not be possible without computer databases. The job of a database manager is also known as Database Administrator (DBA for short). The database administration or management  is done round the clock at major corporations, airline, rail and major transportation hubs across the nation. The database managers ensure that the database query and report transactions are completed on time and accurately.

Database Management 
Database operations generally work round the clock. Almost all major database installations at major companies in the US have a team of database administrator(s) working around the clock. The most important part of the job is data security and managing access. The number of DBA's required varies according to the size of the database, the importance of the availability of the information and many other factors specific to the company. Some database administrators are required to be on call, for severe emergencies and some work on holidays. A database administrator's job is very important as millions of other people would rely on the information that a database would provide.

Companies and institutions of all sizes, employ database administrators or database managers. Credit card companies, Banking corporations and Health Management organizations across the nation hire many database administrators. Social networking sites and online gaming websites also have their own database administration team. The advent of the internet and the success of social networking sites have attracted more corporations and companies around the world. Perhaps, this will see a rise in the demand of database administrators. According to the U.S. Bureau of Labor Statistics the number of jobs of database administrators was 110,800.

Thus, the job of computer database administrator is a crucial one as it is the backbone of many essential services we use daily.

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