About TMUS Global Solutions T-Mobile is America s supercharged Un-carrier challenging conventions and setting recent standards in wireless With the nation s largest and fastest 5G network T-Mobile delivers advanced connectivity and unmatched value to millions across the U S We re unwaveringly obsessed with providing the best possible service experience driven by a spirit of disruption that fuels competition and innovation in wireless and beyond About the Role The Database Engineer plays a key role in designing implementing administering and maintaining robust enterprise database platforms that support T-Mobiles large-scale applications and analytics This position is responsible for the full lifecycle administration of Oracle environments while also driving modernization through cloud-native database services automation and observability You will collaborate with software engineers cloud architects and DevOps teams to deliver secure scalable and high-performance database solutions across on-premises and cloud environments The role combines strong hands-on SQL Server administration expertise with strategic thinking and continuous improvement of mission-critical systems What Youll Do Design implement and administer enterprise-grade database architectures for transactional and analytical workloads Provide full lifecycle Oracle administration including installation configuration patching version upgrades and decommissioning Support and automate database provisioning schema management configuration management and upgrades through CI CD pipelines across on-premises and cloud-native environments Design implement and support High Availability and Disaster Recovery HA DR solutions using Always On Availability Groups Failover Cluster Instances Log Shipping and Replication Implement and maintain backup recovery and data protection strategies ensuring alignment with defined RPO RTO and compliance standards Support cloud database platforms such as Azure SQL Database Azure SQL Manage