Database Administrators
Administer, test, and implement computer databases, applying knowledge of database management systems. Coordinate changes to computer databases. Identify, investigate, and resolve database performance issues, database capacity, and database scalability. May plan, coordinate, and implement security measures to safeguard computer databases.
Also called: Database Administration Manager · Database Administrator (DBA) · Database Analyst · Database Coordinator · Database Engineer · Database Manager
What the numbers say
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Top skills employers ask for
Ranked by O*NET importance for this occupation.
- Critical Thinking
- Reading Comprehension
- Active Listening
- Active Learning
- Speaking
- Writing
- Monitoring
- Mathematics
- Learning Strategies
- Science
What they actually do
Core O*NET tasks for this role.
- Modify existing databases and database management systems or direct programmers and analysts to make changes.
- Plan, coordinate, and implement security measures to safeguard information in computer files against accidental or unauthorized damage, modification or disclosure.
- Plan and install upgrades of database management system software to enhance database performance.
- Specify users and user access levels for each segment of database.
- Test changes to database applications or systems.
- Test programs or databases, correct errors, and make necessary modifications.
- Train users and answer questions.
- Provide technical support to junior staff or clients.
- Approve, schedule, plan, and supervise the installation and testing of new products and improvements to computer systems, such as the installation of new databases.
- Develop standards and guidelines for the use and acquisition of software and to protect vulnerable information.
Tools & technology
- Amazon Redshift
- Amazon Web Services AWS software
- Apache Airflow
- Apache Hadoop
- Apache Kafka
- Apache Spark
- Atlassian JIRA
- Git
- GitHub
- IBM Terraform
- Informatica software
- Kubernetes
- Linux
- Microsoft Access
- Microsoft Azure Data Factory
- Microsoft Azure software
Knowledge areas
- Computers and Electronics
- English Language
- Customer and Personal Service
- Mathematics
- Telecommunications
- Engineering and Technology
- Administration and Management
- Education and Training