Oracle Database Administration

8+ years of overall database administration experience
3+ years in a lead or senior DBA role handling enterprise customers
Act as Lead DBA for Oracle, MS SQL Server, and Open-Source databases in production and non-production environments
Manage customer SLA compliance and service stability
Manage Customer satisfaction and trust
Strong customer communication and stakeholder management skills
Ability to lead teams and manage shifts in a 24x7 environment
Excellent documentation, reporting, and presentation skills
Provide L3/L4 support for critical database issues and escalations

Tech skills
Strong hands-on experience in:
Oracle Database (11g/12c/18c/19c or higher)
MS SQL Server (2012–2022)
Open-Source DBs (PostgreSQL, MySQL, MariaDB)
Oracle RAC, ASM, Data Guard
SQL Server Always On AG, Failover Clustering
Backup, recovery, and DR strategies
Encryption & security implementation
Experience with monitoring tools and scripting (Shell, PowerShell, SQL)
Monitor and tune database performance (SQL tuning, indexing, memory, I/O)
Proactively manage capacity planning, growth forecasting, and optimization
Analyze trends and recommend improvements to ensure stability and scalability

Implement and manage database security and encryption, including:
Oracle TDE, Wallets, and role-based access
MS SQL TDE, Always Encrypted, and certificate management
Security hardening for open-source databases

Plan and execute database upgrades and migrations across platforms
Oracle version upgrades and platform migrations
MS SQL Server in-place and side-by-side upgrades
On-prem to cloud / cross-platform migrations (where applicable)
Perform pre-migration assessments, risk analysis, and post-migration validation