Freelance SQL DBA
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For a banking customer in Brussels, we are searching for a freelance SQL DBA for a senior mission. Responsibilities
- Help define, implement and maintain highly available, performant & scalable database systems to effectively meet IT Business requirements.
- Be involved in deployment and patching automation.
- Maintain (backups, transaction log management, index optimisation etc) and upgrade the database systems etc.
- Review database schema changes to ensure compliance with standards and ensure optimal choice of indexing, column definitions etc.
- Help with problem solving in case of performance problems or functional issues in applications.
- Build a strong relationship both within the infrastructure team and with the development teams.
- Promote best practices.
- Maintain the deployment pipeline.
- Expert knowledge of SQL Server administration, performance tuning, high availability and disaster recovery.
- Strong experience with PostgreSQL, MySQL/MariaDB, Oracle and enterprise database operations.
- Hands-on experience with AWS database services (Aurora, RDS for SQL Server, PostgreSQL and MySQL, DynamoDB).
- Experience with Azure database services (Azure SQL Database, Azure SQL Managed Instance, Azure Database for PostgreSQL, CosmosDB).
- Strong troubleshooting skills across database, operating system and infrastructure layers.
- Experience with PowerShell and infrastructure automation.
- Good knowledge of Windows Server, Active Directory and Red Hat Linux.
- Experience with Terraform, Ansible or similar Infrastructure-as-Code tools.
- Experience with monitoring and observability platforms such as RedGate , Dynatrace, CloudWatch, Azure Monitor or equivalent.
- Experience modernising legacy database platforms.
- Experience with Git, Jira and CI/CD-driven deployment processes.
- Experience with cloud security, encryption, backup and disaster recovery solutions.
- Experience with performance monitoring and capacity management in cloud environments.
- Knowledge of Power BI, SSAS or reporting platforms.
- VMware vSphere and ESXi administration knowledge.
- Commvault or enterprise backup solutions.
- Basic networking and load-balancing (F5) concepts.
- Azure Entra ID and Azure platform services.
- Basic knowledge of Go or Python programming language.
- Good communication skills enabling you to explain complex technical issues is an easy-to-understand way.
- Like to keep up to date with the latest technology trends.
- Fluent English and good knowledge of either French or Dutch.
- Advanced investigation & problem solving skills with strong analytical skills.
- Availability & flexibility.
- Interested in cloud technologies and what the future may bring.
- Have a clean certificate of good behaviour.
ONSITE POLICY: 50%
HOURS PER WEEK: 40
LANGUAGES: Fluent English and French/Dutch INTERVIEW PROCESS: 1 stage If you are interested, please forward your updated resume to jay.kukoyi@vividresourcing.com to be considered.-
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