Staff Database Engineer

Experteer Overview In this role you will own and operate mission-critical Oracle database services to support 24/7 sportsbook operations.You will design, administer, and optimize databases across development, test, and production, resolving incidents and delivering robust, secure, high?performing systems under heavy transaction volumes.You will collaborate with engineering and project teams to implement best practices and automation, contributing to reliability and scalability in a fast-paced, data-driven environment.Compensaciones / Beneficios* Own complex database activities: performance tuning, migrations, architecture design* Serve as senior escalation point for incidents, including performance issues and data integrity problems* Participate in 24/7 on-call rotation to support critical databases* Promote best practices in DBA administration, tuning, documentation, and automation* Install, configure, tune, patch, and upgrade Oracle 12c/18c/19c on Linux/Windows* Design and implement backup and recovery with RMAN and Data Guard* Create and maintain operational docs and configuration standards* Analyze and optimize SQL using AWR/ASH, execution plans, and Oracle Diagnostics Pack* Identify and remediate inefficient queries, indexing, and statistics; improve schema and transactions* Collaborate with application/engineering teams to improve query design and performance* Tune memory, I/O, and resources for high-volume, low-latency workloads* Design and implement cloud-based DB solutions (AWS RDS, OCI DBaaS) and migrate from on-prem to cloud (GoldenGate)* Monitor cloud resources for performance and cost efficiency* Implement database security controls, patching, and vulnerability remediation* Define and track KPIs for uptime, performance, reliability; document and report findings* Perform root-cause analysis for performance incidents and implement permanent fixes* Automate repetitive DBA tasks and incident handlingResponsabilidades* Senior Oracle DBA with hands-on experience in Oracle 12c/18c/19c* Experience with container/pluggable and autonomous databases* Proven ability to work in high-availability environments* Experience across on-prem and cloud platforms (AWS and Oracle Cloud)* Deep knowledge of backup, recovery, security, and performance tuning* Calm under pressure, detail-oriented, continuous improvement mindsetRequisitos principales*

• Senior Oracle DBA with hands-on experience in Oracle 12c/18c/19c
• Experience with container/pluggable and autonomous databases
• Proven ability to work in high-availability environments
• Experience across on-prem and cloud platforms (AWS and Oracle Cloud)
• Deep knowledge of backup, recovery, security, and performance tuning
• Calm under pressure, detail-oriented, continuous improvement mindset