OCI Admin + Network security
Infosys
Key Responsibilities
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OCI Infrastructure Administration
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Manage OCI Compute, Storage, Backup, Load Balancers, DNS, and Platform Services.
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Provision and maintain OCI environments across development, test, and production landscapes.
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Support cloud infrastructure lifecycle management, capacity planning, and resource optimization.
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Implement high availability and disaster recovery solutions.
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OCI Networking (Mandatory)
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Design and manage OCI Networking components including VCNs, Subnets, DRG, Route Tables, Security Lists, and Network Security Groups (NSGs).
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Configure and support Site-to-Site VPN, FastConnect, Load Balancers, DNS, and Hybrid Cloud Connectivity.
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Troubleshoot network performance, routing, latency, and connectivity issues.
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Implement network segmentation and security architecture best practices.
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OCI Security (Mandatory)
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Administer OCI IAM including Users, Groups, Dynamic Groups, Compartments, and Policies.
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Implement Role-Based Access Control (RBAC), SSO, MFA, and Identity Federation.
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Configure and manage Cloud Guard, Security Zones, Bastion Services, Vault, Key Management, and Web Application Firewall (WAF).
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Perform security assessments, vulnerability remediation, and compliance reviews.
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Support audit requirements and cloud security governance initiatives.
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Monitoring & Operations
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Configure OCI Monitoring, Logging, Logging Analytics, Alarms, Notifications, and Operations Insights.
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Implement proactive monitoring and alerting for critical infrastructure services.
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Perform incident management, root cause analysis, and performance optimization.
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Maintain operational dashboards, SOPs, and cloud runbooks.
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Automation & Cloud Operations
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Automate infrastructure provisioning using Terraform and OCI Resource Manager.
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Develop operational automation using Shell, Python, and Ansible.
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Support Infrastructure as Code (IaC) and DevOps adoption initiatives.
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Automate patching, backup validation, monitoring, and routine administration tasks.