> Markdown version of [/jobs/ext/150383-sr-database-administrator](https://www.wearedevelopers.com/jobs/ext/150383-sr-database-administrator). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Sr. Database Administrator - **Company:** Meridian - **Location:** Atlanta, GA, United States - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** Artificial Intelligence, Amazon Web Services, Amazon Elastic Compute Cloud, Cloud Computing, Cyber Security, Databases, Data Integrity, Database Security, Oracle Data Guard, Disaster Recovery, Amazon DynamoDB, Oracle Exadata, PostgreSQL, Microsoft SQL Server, SQL Azure, MongoDB, NoSQL, Oracle Databases, Oracle Rac, Oracle SQL Developer, Performance Tuning, Redis, Recovery Manager (RMAN), Shell Script, SQL Databases, Transact-SQL, Backup and Restore, Alwayson, Performance Monitor, Cloud Optimization, Oracle Cloud Infrastructure - **Published:** May 15, 2026 - **Apply:** https://www.indeed.com/viewjob?jk=aad5be160ea34501 ## About the Role Do you have experience in Technology security practices?, * Deep expertise in Oracle PL/SQL, SQL Server (T-SQL), and PostgreSQL tuning and administration. * Hands-on experience with HA/DR, RMAN, GoldenGate, Data Guard, and cross-platform migrations. * Strong shell scripting and automation skills for proactive monitoring and optimization. * Proven success managing cloud-based databases (AWS, OCI) - from setup to security and cost optimization. * Solid understanding of database security frameworks, encryption, and compliance requirements. * Knowledge of NoSQL databases (MongoDB, DynamoDB, Redis) is a plus. * A collaborative mindset - able to communicate complex technical concepts clearly and mentor others. Preferred Certifications * Oracle Database Administration Certified Professional (OCP) * AWS Certified Solutions Architect or Database - Specialty * Oracle Cloud Infrastructure (OCI) Architect Associate * Microsoft Certified: Azure Database Administrator Associate ## Description As a Senior Database Administrator, you'll be the technical leader driving reliability, scalability, and security across our enterprise data ecosystem. You'll design and tune high-availability systems, guide our database and cloud strategy, and mentor the next generation of DBAs - all while shaping how data powers our business. What You'll Do * Design and maintain high-availability (HA) and disaster recovery (DR) solutions - think Oracle RAC, Data Guard, SQL Always-On, and PostgreSQL replication. * Lead performance tuning initiatives using AWR, ASH, SQL Trace, TKPROF, and advanced optimizer tools. * Architect enterprise-wide backup and recovery strategies using RMAN, Data Pump, and GoldenGate. * Drive database modernization in AWS (RDS, Aurora, EC2) and OCI (Autonomous DB, Exadata Cloud). * Implement advanced security controls (TDE, Unified Auditing, Database Vault) that align with PCI. * Partner with engineers and architects to design scalable schemas and ensure data integrity. * Leverage automation, scripting, and even AI/ML-based tools for predictive performance and incident prevention. * Mentor junior DBAs, lead key initiatives, and influence the future of our database and cloud strategy. ## Related Videos - [Leveraging Real time data in FSIs](https://www.wearedevelopers.com/videos/806-leveraging-real-time-data-in-fsis) - [40 Minutes to Build a Serverless COVID-19 REST and GraphQL APIs](https://www.wearedevelopers.com/videos/208-40-minutes-to-build-a-serverless-covid-19-rest-and-graphql-apis) - [Hacking MSSQL on Cloud. 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