• Senior Database Administrator Lisbon
  • Atriis in Lisbon, , Portugal
  • jobs
  • 1 month ago

jobs description

We are seeking a highly skilled and experienced Senior Database Administrator (DBA) to join our team.

As a Senior DBA, you will play a crucial role in designing, implementing, and maintaining both SQL and NoSQL databases within our organization.
You will be responsible for ensuring the performance, availability, security, and integrity of our databases.

• Proven experience as a Senior Database Administrator or similar role.
• Extensive experience with SQL Server, including database design, administration, performance tuning, and troubleshooting.
• Strong understanding of NoSQL databases, such as MongoDB, Cassandra, or Redis, including design and implementation.
• Proficiency in scripting languages (e.g., Python, PowerShell) for database automation and management tasks.
• Solid knowledge of database security principles and best practices.
• Experience with database backup and recovery procedures, as well as disaster recovery planning.
• Familiarity with cloudbased... database solutions (e.g., AWS RDS, Azure Cosmos DB) is a plus.

• Design, implement, and maintain SQL and NoSQL databases to meet business requirements.
• Perform database capacity planning and scalability assessments.
• Develop database architectures, including data modeling and schema design.
• Optimize database performance through query optimization, indexing, and other tuning techniques.
• Monitor and troubleshoot database performance issues, ensuring high availability and response times.
• Implement and maintain database security measures, including user access controls and data encryption.
• Conduct regular backups, data restorations, and disaster recovery procedures.
• Develop and maintain database documentation, including data dictionaries, standards, and procedures.
• Stay up to date with industry trends and emerging technologies related to database management
Lisbon Portugal


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