Enterprise Database Administrator

Role: Enterprise Database Administrator (PostgreSQL & DB2 Mainframe), “* Perform Administration Activities including installation, upgrades, migrations, patch management, repository maintenance, user/group administration, and job monitoring.

• Lead and support Data Migration initiatives involving legacy systems, data transformation, validation, reconciliation, and post-migration support.
• Strong proficiency in SQL and PostgreSQL database troubleshooting, performance tuning, query optimization, and data analysis.
• Experience in troubleshooting production issues through application log analysis, Documentum logs, database logs, and server logs, performing root cause analysis and resolution.
• Strong understanding of Load Balancing concepts, high-availability architectures, reverse proxies, traffic routing, session persistence, and performance optimization.
• Familiarity with cloud-native architecture principles and modern DevOps practices.
• Experience leveraging AI-powered developer productivity tools such as Kiro, GitHub Copilot or similar tools for code generation and solution design.
• Database Administration and Performance Management
• Monitor database performance and availability.
• Backup and Recovery manage failover and disaster recovery solutions.
• Ensure business continuity, data protection, configure and maintain replication environments.
• Work with cloud database services such as AWS RDS PostgreSQL or Azure PostgreSQL.
• Execute and monitor DB2 utilities and perform SQL tuning and access path optimization.
• Prepare RCA and incident reports, Managed backup, recovery, and disaster recovery processes.
• Provided production support and resolved database performance issues in z/OS environments.”

” Database Administration

SQL Server, PostgreSQL

Data Migration concepts

Server Administration and log analysis

Generative AI Fundamentals

GitHub Copilot, Microsoft Copilot, AWS Kiro

Monitoring & Alerting Tools

Shell Scripting

SQL Optimization & Execution Plan Analysis

Change & Release Management

Mainframe DB2

Kubernetes, Docker, Git, Jenkins

Database Administration, Database Administration, PostgreSQL, Mainframe Computer, IBM DB2, Software Patches, Data Migration, Reconciliation, Identify Issues, Performance Tuning/Optimization