We are seeking an experienced Senior Database Administrator with 17+ years of expertise in managing and optimizing enterprise database environments across banking, government, healthcare, and large-scale enterprises. The ideal candidate will have strong hands-on experience with Oracle, SQL Server, MySQL, and PostgreSQL, along with expertise in database modernization, automation, cloud technologies, and DevOps practices.

Key Responsibilities:

• Administer, monitor, and optimize Oracle, SQL Server, MySQL, and PostgreSQL databases.
• Design and maintain high-availability and disaster recovery solutions including Oracle RAC, Data Guard, SQL Always On, and Failover Clustering.
• Lead database migrations, upgrades, and cloud transformation initiatives.
• Develop automation solutions using PowerShell, Python, Terraform, Ansible, and CI/CD pipelines.
• Implement proactive monitoring, performance tuning, security controls, and compliance standards.
• Collaborate with cross-functional teams and mentor junior DBAs to drive operational excellence.

Key Skills:

• Oracle (12c-19c), SQL Server (2016-2022), MySQL, PostgreSQL, MongoDB
• Azure SQL, AWS RDS, Docker, Kubernetes
• Terraform, Ansible, Jenkins, Azure DevOps, Git
• Performance tuning, capacity planning, backup & recovery
• Security technologies including TDE, auditing, and encryption