Lead Infrastructure Specialist - Oracle DBA

As a skilled and versatile Senior Infrastructure Specialist / Lead, your role will involve supporting and enhancing enterprise platforms such as Oracle Database, Fusion Middleware, Apache Kafka, Docker/Kubernetes, and Oracle E-Business Suite R12.2 environments. You will be required to work across infrastructure, middleware, and database layers, making you proactive, adaptable, and effective in collaborating within a dynamic team environment. Key Responsibilities: - Lead infrastructure support and administration for Oracle EBS R12.2 environments. - Manage and troubleshoot Oracle DBA activities, including performance tuning, backups, patching, and upgrades. - Configure and maintain SSO and SSL setups for EBS and Fusion Applications. - Administer Oracle Cloud Infrastructure (OCI) core components and Autonomous Databases (ADP/ADW). - Implement and manage WebLogic domains and related Fusion Middleware components. - Perform middleware patching, upgrades, and performance tuning. - Support E-Business Suite R12.2 upgrades, patching, and maintenance activities. - Deploy, maintain, and optimize Docker containers and Kubernetes clusters. - Support and administer Apache Kafka clusters, topics, and message streaming workflows. - Troubleshoot and resolve high-priority production issues efficiently. - Participate in planning, designing, and implementing infrastructure projects and enhancements. - Work in a shift-based environment, including weekends or off-hours as needed. - Collaborate with cross-functional teams to ensure high availability, reliability, and performance. Required Skills & Qualifications: - 8+ years of experience in Oracle Database Administration, including EBS R12.2 environments. - Strong knowledge of Oracle ADP/ADW and Oracle Cloud (OCI) console operations. - Experience with EBS SSO & SSL configurations and troubleshooting. - Good understanding of Oracle Fusion Applications SSO and MFA architecture. - Hands-on experience with WebLogic Server administration. - Strong troubleshooting skills across database, application, and cloud infrastructure layers. - Knowledge of OCI security, identity domains, policies, and MFA setup. - Ability to work independently and lead a team through complex infrastructure challenges. - Excellent communication and documentation skills. Preferred Qualifications: - Oracle certifications in DBA or OCI. - Experience working in Managed Services or consulting environments. - Exposure to automation tools and scripting. - Experience with migration projects to OCI. Education: - Bachelors degree in computer science, Information Technology, or a related field (or equivalent experience). (Note: The Additional Details about the company have been omitted as they were not included in the provided Job Description),