• Perform security updates to SQL stand alone and clustered databases in coordination with Operation support staff and SME • Test and Implement security controls in coordination with the Security Team • Review Qualys Vulnerability Management findings and partner with server administrators to drive closure validation and reporting • Maintain metrics for remediation progress, vulnerability aging for assets, and hardening compliance; support service level agreement reporting • Work with SME, Operations team and/or vendors to document maintenance windows • Act as a liaison between database users, technical teams, application administrators, and other stakeholders to facilitate effective communication and data management • Troubleshoot database issues, set up log files and schedule backups

• Develop and maintain database schemas, stored procedures, and SQL queries • Optimise database performance and resolve bottlenecks • Monitor database health, availability, and system stability • Support database backup, recovery, and replication processes • Collaborate with development teams on data-related requirements • Troubleshoot and resolve database incidents and production issues • Implement best practices for database security and reliability • Contribute to database migration and modernisation initiatives • Automate routine database administration tasks • Maintain clear technical documentation and operational procedures • Participate in improving internal database standards and processes • Support continuous improvement of database infrastructure and performance

• Lead the design, performance, and reliability of cloud-based, application-facing databases • Partner with engineering teams to build scalable, resilient, and cost-efficient database solutions • Guide best practices for database design, schema changes, and performance tuning • Troubleshoot and resolve production issues, leading root cause analysis when needed • Implement standards, guardrails, and automation to improve database operations • Mentor team members and support knowledge sharing across engineering and database communities

• Administer, support, and optimise enterprise Oracle database environments • Ensure high availability, resilience, performance, and security of production database systems • Perform backup, recovery, patching, upgrades, performance tuning, and maintenance activities • Support Oracle technologies including Data Guard, RMAN, OEM, RAC, Exadata, Azure and OCI • Participate in cloud transformation initiatives across Oracle Cloud Infrastructure (OCI) and Azure • Support Database DevOps, automation, CI/CD pipelines, Git, and Azure DevOps • Participate in incident, problem, and change management processes • Maintain operational documentation and support project onboarding activities • Participate in on-call rota and out-of-hours support where required • Provide secondary support for Microsoft SQL Server platforms where required