OCI Admin consultant

Bangalore Posted 20 Oct 2026

FULL TIME

Job Overview:

Seeking a seasoned Oracle Cloud Infrastructure (OCI) Administrator to oversee the secure deployment, automation, and enhancement of enterprise OCI environments.
The successful candidate should demonstrate comprehensive expertise in OCI Infrastructure, Identity and Access Management (IAM), Security, Monitoring, Governance, Automation, and Cloud Operations.
This role demands practical experience in designing and maintaining highly available, secure, and automated cloud platforms, ensuring strict adherence to organizational standards and best practices.

Manage OCI Infrastructure
Provision, configure, and administer OCI services such as Compute, Block Volumes, Object Storage, File Storage, Load Balancers, DNS, and Networking components.
Design and uphold OCI Landing Zones in accordance with enterprise governance and security policies.
Oversee OCI Compartments, Resource Organization, Tagging Standards, and Cost Management strategies.
Support High Availability (HA), Disaster Recovery (DR), Backup, and Business Continuity planning and implementation.
Conduct capacity planning, optimize resource utilization, and manage the lifecycle of cloud infrastructure.
Manage OCI Networking:

Design and oversee Virtual Cloud Networks (VCN), Subnets, Security Lists, Network Security Groups (NSGs), Route Tables, and Gateways.
Configure and support Site-to-Site VPN, FastConnect, DRG, and Hybrid Cloud connectivity solutions.
Troubleshoot networking issues related to routing, DNS, load balancing, firewalls, and connectivity.
Implement network segmentation and enforce security controls aligned with organizational standards.

Administer OCI IAM components including Users, Groups, Dynamic Groups, Compartments, and Policies.
Implement Role-Based Access Control (RBAC) and enforce least privilege security principles.
Configure Identity Federation, Single Sign-On (SSO), Multi-Factor Authentication (MFA), and integrate with enterprise identity providers.
Perform regular access reviews and ensure compliance with security and audit policies.

Deploy and maintain OCI security features such as Cloud Guard, Security Zones, Vault Key Management, Web Application Firewall (WAF), and Bastion Services.
Support security hardening, vulnerability remediation, encryption, certificate management, and compliance initiatives.
Participate in security audits, risk assessments, and regulatory compliance evaluations.
Continuously monitor and address security threats, maintaining baseline security standards.

Configure OCI Monitoring, Alarms, Logging, Notifications, Logging Analytics, and Operations Insights.
Develop proactive monitoring dashboards and solutions to ensure operational efficiency.
Analyze performance metrics, recommend improvements, and support incident management including root cause analysis, trend analysis, and service availability reporting.

Proficiency with OCI Core Services including Compute, Storage (Object and File), Virtual Cloud Networks (VCN), Dynamic Routing Gateway (DRG), FastConnect, VPN, Load Balancer, DNS, and WAF.
Experience with Backup and Disaster Recovery strategies within OCI.
Expertise in OCI IAM and Security features such as IAM Policies, Dynamic Groups, Federation, SSO, MFA, Cloud Guard, Security Zones, Vault Key Management, Bastion Services, and Certificate Management.
Strong knowledge of Monitoring and Operations tools including OCI Monitoring, Logging, Logging Analytics, Operations Insights, Alarms, and Notifications.
Experience with automation and DevOps tools such as Terraform, OCI Resource Manager, Git, Ansible, and scripting languages like Python and Shell.
Familiarity with CI/CD pipelines and related tools.

Expertise in Enterprise Applications, specifically Oracle Cloud and Oracle Cloud Infrastructure (OCI).