Job Title: Senior Oracle Database Administrator Reporting to: Director, Infrastructure and Database Operations Direct Reports: None Position Type: Permanent, full-time, hybrid with minimum 3 days in the office per week Why Tokio Marine HCC? Standing still is not an option in the current world of Insurance. TMHCC is one of the world’s leading Specialty Insurers. With deep expertise in our chosen lines of business, our unparalleled track record and a solid balance sheet, TMHCC evaluates and manages risk like no one else in the industry. Looking beyond profit, empowering our people and delivering on our commitments are at the core of our customer values, along with a desire to grow and provide creative and innovative solutions to our clients. Job Purpose: The Senior Oracle Database Administrator (DBA) will support and maintain mission‑critical on‑premises Oracle database environments, with a strong focus on Oracle PeopleSoft applications. The role holder will be responsible for the administration, performance, security, and availability of Oracle databases supporting PeopleSoft Financials. Key Responsibilities: Oracle Database Administration Patch, update, and maintain Oracle Database environments. Administer Oracle 19c databases across development, test, QA, and production environments. Manage Oracle ASM, Data Guard, RMAN, and related technologies. Monitor database performance, capacity, and availability. PeopleSoft Administration Support Support Oracle databases underlying PeopleSoft Financials application. Support PeopleSoft infrastructure including Application Server, Process Scheduler, WebLogic, Tuxedo, and Integration Broker components. Lead PeopleTools upgrades, PUM image deployments, environment refreshes, migrations and application maintenance activities. Support Phire change management administration, including migration workflows, user access, release management, troubleshooting, and coordination of PeopleSoft application deployments. Administer and support PeopleSoft Search Framework and OpenSearch environments, including installation, configuration, indexing, performance tuning, monitoring, and troubleshooting. Administer and support Integration Broker, gateways, web services, and APIs. Collaborate with functional teams, developers, and DBAs to resolve application, batch processing, search, and integration issues. Support production releases, system monitoring, incident response, root cause analysis, and operational improvements. Develop and maintain automation solutions using shell scripting and related administration tools. Configure, troubleshoot, and regularly patch Oracle WebLogic, Tuxedo and JDK environments. Support single sign‑on (SSO), SSL certificates, and security integrations. Assist with vulnerability management and infrastructure planning. Optimize PeopleSoft batch processing, Application Engine programs, Process Scheduler performance, and reporting workloads. Troubleshoot database performance issues impacting PeopleSoft online and batch operations. Performance Tuning
Senior Oracle Database Administrator employer: Tokio Marine HCC International
Tokio Marine HCC is an exceptional employer, offering a dynamic work environment that fosters innovation and collaboration within the Treaty Reinsurance Operations team. With a commitment to employee growth and a competitive benefits package, employees are empowered to contribute creatively while working alongside industry experts in a supportive culture. Located in the heart of London, this role provides unique opportunities to engage with cutting-edge technology and enhance your skills in a rapidly evolving sector.
Contact Details:
Tokio Marine HCC International Recruitment Team
