Database Administrator (225-729)

A Database Administrator (DBA) plays a critical role in the management and maintenance of databases in an organization. The DBA is responsible for the performance, integrity, and security of a database, planning and development, as well as troubleshooting any issues on behalf of users. As databases are a fundamental component of business operations, the DBA ensures that they are running efficiently and effectively to meet business needs. They collaborate with other technical staff and project managers to integrate new software systems and maintain existing applications. DBAs work with a variety of database management systems, optimizing them to handle large amounts of data for numerous users. This requires not only technical skills but also the ability to communicate effectively to understand complex management requirements and to train staff in database applications.

Responsibilities

• Install, configure, and maintain database management systems for efficient operation.
• Ensure database performance, integrity, and security across all systems.
• Design, coordinate, and implement database storage solutions to optimize performance.
• Monitor systems to ensure data confidentiality, integrity, and accessibility.
• Prepare and maintain documentation such as policies, procedures, and user manuals.
• Develop, implement, and maintain backup and recovery strategies for systems.
• Collaborate with developers to design and optimize queries for data retrieval.
• Perform regular audits to ensure compliance with industry standards and regulations.
• Troubleshoot and resolve technical issues related to database performance.
• Provide technical support and training to database users and staff.
• Conduct performance tuning to enhance system efficiency and reliability.
• Ensure regular updates and patches are applied to database systems.

Requirements

• Bachelor's degree in Computer Science, Information Technology, or related field required.
• Proven experience as a Database Administrator in a similar role is essential.
• Strong knowledge of database management systems like SQL Server, Oracle, or MySQL.
• Familiarity with database design, implementation, troubleshooting, and maintenance tasks.
• Excellent problem-solving skills and ability to handle data security issues effectively.
• Ability to work collaboratively and communicate complex technical concepts clearly.
• Experience with database backup and recovery, as well as disaster recovery planning.