Database administrators have four main tasks: installation, maintenance, data modeling, and user management. They require specialized education and training and are responsible for managing databases used in large software systems. The job involves configuring, testing, and maintaining software, creating data structures, and managing user access. Salaries range from $55,000 to $65,000 USD per year.
There are four different types of database administrator tasks: installation, maintenance, data modeling, and user management. A database administrator is responsible for managing the database(s) that are used to hold the data of large database driven software. These jobs are based on information technology and require specialized training and education.
To become a database administrator, you’ll need a post-secondary education in computer science, technology, or database management. These programs are available at a university, community, or career college. They are usually three to four years in duration and are best suited for students with high aptitude for math and data management.
The salary for database administrator jobs varies, but the starting salary typically ranges between $55,000 and $65,000 US Dollars (USD) per year. Each of the different types of jobs require different experience and often have additional educational requirements. Database administrator or DBA roles are often required to support a large enterprise resource planning or ERP system. SAP, Oracle, and PeopleSoft are popular examples of this type of software.
Qualifications for database administrator tasks are based on the database management software system in place. Specific training on the software and how it will be used is usually required. In this role, the DBA is expected to configure, install, and test new software. They are responsible for ensuring maximum performance and connectivity between the database and the main functionality of the software.
Ongoing maintenance is the main job task for most database administrator jobs. There are usually patches, fixes, or software updates to existing software that are needed to maintain system performance. Staying current on these changes and modifying the system to meet users’ needs is a big part of this role.
Data modeling is the creation of cubes, data warehouses and business intelligence tools. The database administrator is responsible for modifying these tools to allow business users to report on important business processes. They are also responsible for creating queries, reports and data structures to meet business needs.
User management is the creation, modification and deletion of user names and passwords. In this role, the database administrator is responsible for creating roles and access profiles based on business needs. Managing access to information is critical to database management and often requires a detailed business process to manage.
The database administrator’s role continues to expand as database-driven systems become more prevalent. Many complex websites are now built using database systems and often require database administrators to control and manage. More complex sites allow users to manage the site using a content management solution built on top of a database framework.
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