Oracle Cloud Infra (OCI) with ERP, Migration, OIC, Connectivity, ATP, CLI

Position : Oracle Cloud Infra (OCI) with ERP, Migration, OIC, Connectivity, ATP, CLI : Only USA
Location : USA - Remote (PST Time zone)
Type of Job : Contract : 12 Months
Experience : 15+ Years

Weekend / On call Support: only for the business-critical issues

Recent client round primarily focused on:
1. ERP and Migration
2. Oracle Integration Cloud (OIC)
3. OCI Connectivity and ATP
4. OCI Command Line Interface (CLI)

Role Overview
Client is looking for experienced OCI Administrator to manage, secure, and optimize our Oracle Cloud Infrastructure footprint.
The ideal candidate will have strong hands-on experience across OCI networking, IAM, ATP/DBaaS administration, RMAN backups, OIC agents, automation, and DR/HA.
The role includes coordinating with client stakeholders, resolving production issues, and enabling secure integrations with on-prem systems.

Key Responsibilities:

Core OCI Administration
- Own day-to-day OCI operations: tenancy hygiene, compartments, tagging standards, quotas, and cost governance.
- Administer IAM (users, groups, dynamic groups, policies), federation, and fine-grained access control; troubleshoot authorization issues.
- Manage networking: VCNs, subnets (public/private), NAT/IGW/SL/DRG, routing, security lists, NSGs, and DMZ orchestration for zero-trust patterns.
- Oversee ATP/Autonomous DB & DBaaS: patching, scaling, vulnerability management, connection wallet lifecycle, and performance basics.
- Implement and maintain RMAN and OCI-native backups: policies, schedules, retention, validation, and recovery runbooks.
- Configure and manage Monitoring, Alarms, Notifications (ONS); build operational dashboards and reports (usage, security, cost, availability).
- Plan and execute DR & HA strategies: multi-AD/region design, backup/restore tests, cross-region replication, and Data Guard (switchover vs. failover).
- Automate storage lifecycle (block/object/file): provisioning, snapshots, archival tiering, lifecycle policies; write scripts for repeatable ops (OCI CLI/Terraform/Ansible).
- Support database migration from on Prem to OCI: choosing appropriate methods (RMAN, Data Pump, GoldenGate, backup/restore, cross-platform considerations).
- Enable data transfer & integration: FastConnect/VPN, Data Transfer Service, object storage pre-auth tokens, audit/logging, and alerting.

Security & Compliance
- Enforce security baselines: IAM least privilege, KMS/OKV usage, vault secrets, SSL/TLS management, vulnerability remediation, audit review.
- Generate operational reports: posture, backup status, DR readiness, patch cadence, SLA/uptime metrics.

Non-OCI Responsibilities
- EBS Workflows: Set up/renew workflow components, manage keys, and basic issue triage in coordination with EBS teams.
- SSL Certificates: Configure and import SSL certificates (load balancers, API gateways, reverse proxies, OIC agents, database wallets).