OCI and Paas Admin

About the Role

This role involves managing Oracle Cloud Infrastructure (OCI) and Platform as a Service (PaaS) environments, with a specific focus on Oracle Fusion ERP services and IaaS administration.

Key Responsibilities

• SaaS Administrator:
• Manage User Life Cycle for Oracle Fusion ERP services.
• Handle Role assignment in Fusion and manage access for business users.
• Coordinate Patching Cycle with Oracle.
• Perform Instance Refresh from Cloud Console and execute Post Clone Activities.
• Manage folder access for BIP report migration.
• Monitor, report, and track resolution for Oracle Fusion ERP scheduled processes (e.g., ESS jobs).
• Monitor environment refreshes according to the ERP project implementation plan.
• Coordinate preparation for training, SIT, UAT, and data migration environments.
• Manage access for users in Training and UAT environments.
• Provide Production support for ERP user accounts, Identity Federation, API Authentication Providers configurations, and Single-Sign On.
• Ensure migration of configuration and development objects to controlled environments.
• Create Service Requests for Fusion SaaS issues and coordinate with Oracle.
• IaaS Administrator:
• Manage OCI Tenancy.
• Manage OCI object storage.
• Manage ATPs (Autonomous Transaction Processing databases).
• Create Alarms, Alerts, and manage Audits.
• Review OCI cost utilization reports and perform optimization.
• Design, deploy, and manage Virtual Cloud Networks (VCNs), subnets, DRGs, LPGs, and network gateways (IGW, NGW, SGW).
• Configure routing, security lists, network security groups (NSGs), and VCN peering (local & remote).
• Manage site-to-site VPN, FastConnect, and hybrid network connectivity.
• Implement load balancing (public, private) and troubleshoot L3/L4 traffic flows.
• Optimize network performance, resilience, and throughput.
• Implement and manage OCI IAM, policies, dynamic groups, security zones, compartment strategies, and Zero Trust principles.
• Document network/security architectures, runbooks, and operational procedures.
• Perform risk assessments, security reviews, and threat modeling.

Requirements & Tech Stack

• Hands-on experience managing Fusion application instances.
• Expertise in managing OCI Landing Zone and corresponding resources.
• Solid understanding of Fusion instances and environment refresh schedule.
• Hands-on experience with Fusion security, RBAC, and SOD.
• Good understanding of OCI object storage.
• Good understanding of OCI native security and best practices.
• Experience with OCI IAM, policies, dynamic groups, security zones, compartment strategies, and Zero Trust principles.
• Experience with VCNs, subnets, DRGs, LPGs, network gateways, routing, security lists, NSGs, and VCN peering.
• Experience with site-to-site VPN, FastConnect, and hybrid network connectivity.
• Experience with load balancing.

Qualifications

• Excellent problem-solving and communication skills.
• Good understanding of RBAC and SOD.