OCI Cloud Architect - Oracle EBS

Role Overview : LetzBizz is looking for an experienced OCI Cloud Architect with strong Oracle E-Business Suite (EBS) expertise for a critical three-month consulting engagement in Chennai. Employment Details : - Employment Type : Contract / Consultant - Contract Duration : 3 Months - Joining : Immediate joiners only - Work Location : Chennai - WFO / Hybrid - Shift : UK Shift - Budget : Up to ?3 Lakh per month Key Responsibilities : - Design, deploy, and manage OCI environments across Dev, UAT, and Production. - Manage Oracle EBS environments hosted on OCI, including installation, cloning, patching, upgrades, and environment refreshes. - Administer EBS application and database tiers, WebLogic, and concurrent managers. - Implement OCI security, IAM policies, compartments, access controls, and governance. - Automate infrastructure provisioning and deployments using Terraform and Infrastructure as Code. - Develop and maintain CI/CD pipelines and DevOps automation. - Design and maintain High Availability (HA) and Disaster Recovery (DR) solutions. - Conduct DR testing, failover, and failback exercises. - Monitor cloud performance, availability, capacity, and costs. - Troubleshoot complex infrastructure, database, and application issues. - Maintain architecture diagrams, technical documentation, SOPs, and operational runbooks. Tech Stack & Requirements : - 12+ years of overall IT experience with strong hands-on OCI architecture expertise. - Proven experience managing Oracle E-Business Suite environments. - Strong knowledge of OCI networking, security, IAM, and governance. - Expertise in EBS administration, cloning, patching, and upgrades. - Hands-on Terraform, Infrastructure as Code, CI/CD, and deployment automation experience. - Strong understanding of HA/DR architecture and recovery planning. - Oracle Database experience; Exadata or Autonomous Database is an advantage. - Linux administration and Bash/Python scripting. - Excellent troubleshooting, problem-solving, and communication skills. - OCI Architect and/or Oracle EBS certifications preferred. Mandatory Eligibility : - Immediate joiners only. - Willing to work on a three-month consulting contract. - Comfortable working in the UK time zone. - Available to work from Chennai under the agreed WFO/hybrid arrangement. - Comfortable with a consulting budget of up to 3 lakh per month. Interview Process : - Internal Technical L1 - Internal Technical L2 - Managerial Interview - HR Discussion.