Senior Oracle E-Business Suite Administrator / Oracle Database Administrator

We are seeking a Senior Oracle E-Business Suite Administrator / Oracle Database Administrator to ensure the stability, security and evolution of our Oracle enterprise landscape, with a focus on Oracle EBS R12, Oracle Database, WebLogic Server, APEX and Oracle Cloud Infrastructure. Responsibilities Administer Oracle E-Business Suite R12 across Application and Database Tiers Clone environments and manage Production, Test and Development systems Apply EBS patches and upgrades including ADOP, CPUs and PSUs Oversee Concurrent Managers, Workflow, Forms and OAF within EBS Troubleshoot application, integration and performance issues across EBS and related systems Support and maintain EBS integrations with external systems and hybrid OCI environments Administer Oracle Database 19c and above, including monitoring and performance tuning Manage backup, recovery and high availability using RMAN, Data Guard or RAC Implement and maintain database security best practices including roles, privileges and auditing Administer Oracle WebLogic Server environments and support EBS-related applications Configure and maintain Integrated SOA Gateway and resolve middleware issues Support and maintain Oracle APEX environments, including application deployment and upgrades Configure and maintain Oracle Cloud SSO and implement Multi-Factor Authentication Manage identity, access policies and roles across Oracle platforms Provide production support, resolve incidents and collaborate with Oracle Support, including managing Service Requests and maintaining technical documentation Requirements Minimum 3 years of hands-on experience with Oracle E-Business Suite R12 and Oracle Database administration (19c+) Expertise in Oracle WebLogic Server, Oracle Data Guard or RAC and Integrated SOA Gateway Knowledge of Oracle APEX and Oracle Cloud Infrastructure Proficiency in SSO and MFA implementations Experience with Oracle Service Requests and supporting production enterprise environments Background in managing backup and recovery using RMAN and implementing database security best practices Skills in troubleshooting application, integration and performance issues across Oracle EBS, Database and WebLogic Familiarity with supporting and maintaining EBS integrations with external systems and hybrid integrations with OCI Capability to apply security patches, address vulnerabilities and support audits Competency in managing identity, access policies and roles within Oracle environments Upper-Intermediate English language proficiency (B2) Nice to have Knowledge of Oracle Identity Cloud Service (IDCS) Background in migrating Oracle workloads to OCI Skills in Bash, SQL or PL/SQL scripting Familiarity with ITSM tools such as ServiceNow