Daniel Mammo
SQL Database Administrator / SQL DBA / SQL SERVER DBA
- Role
- Sql Database Administrator at American Airlines
- Location
- Woodbridge, VA, US
- LinkedIn followers
- 500 followers
About Daniel Mammo
Experienced database administrator with a solid background in data management and…
Experience
Sql Database Administrator
Feb 2021 — Present · Arlington, TX, US
Managed and administered SQL Server databases in an Azure environment, ensuring optimal performance, availability, and security. Implemented a robust database monitoring and alerting system, significantly reducing downtime and enhancing the overall performance of critical databases hosted on Azure.Led the design and development of database structures, schemas, and objects to align with business requirements, leveraging Azure SQL Database features for scalability and efficiency.Introduced and automated database maintenance tasks using Azure Automation, reducing manual efforts and enhancing operational efficiency. Utilized Azure Monitor and Azure Security Center to enhance the security posture of the databases.Collaborated closely with development teams, system administrators, and stakeholders to provide technical support and swiftly resolve database-related issues. Fostered effective communication and integration between on-premises and cloud-based systems.Played a key role in disaster recovery planning and testing, leveraging Azure Site Recovery to ensure the organization\'s ability to recover data and systems in the event of an unforeseen incident. Implemented Azure Backup to securely store database backups and facilitate streamlined recovery processes.Continuously stayed abreast of Azure updates and best practices, implementing relevant features to optimize database performance and maintain a high level of security in accordance with industry standards.Overall, played a pivotal role in the successful management of SQL Server databases in an Azure environment, contributing to improved performance, enhanced security, and streamlined operational processes.
Education
Addis Ababa University
Bachelor of Science - BS
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