Senior Cloud Engineer - OCI/AWS

Senior Cloud Engineer - OCI/AWS

We are seeking an Expert Cloud and Automation Engineer to architect, build, and automate our enterprise multi-cloud infrastructure across AWS and Oracle Cloud Infrastructure (OCI). This pivotal role demands deep technical expertise in cloud architecture patterns, infrastructure automation, and complex system integrations. You will be actively involved in coding, building, and maintaining mission-critical cloud infrastructure daily, ensuring the highest standards of security, compliance, and operational excellence within a healthcare environment.

This is a 100% hands-on technical role requiring advanced coding skills, automation development, and profound architectural knowledge. The ideal candidate will be an expert problem solver and a proven Engineer/Architect capable of building out Oracle OCI to support the rollout of Oracle applications, including Oracle Fusion ERP, which will leverage this new infrastructure.

Top Skills & Experience

• Oracle Cloud Infrastructure (OCI) Expertise: 5+ years of experience in OCI build-out, including infrastructure and platform services such as compute, storage, networking, managed services for databases, containers, and machine learning.
• Multi-Cloud Architecture & Implementation: Daily hands-on experience in architecture and implementation with AWS, OCI, and Google Cloud Platform at an enterprise scale.
• Scalable OCI Platform Development: 5+ years of experience building scalable, reliable, and cost-effective OCI platforms for application building, testing, and deployment, designed to integrate with on-premises infrastructure and support hybrid cloud environments.
• AWS Advanced Services: Deep expertise in AWS Control Tower, Organizations, Landing Zones, Account Factory, and complex multi-account architectures.
• Oracle OCI on AWS Deployment: 5+ years of experience in AWS platforms to set up, configure, and deploy Oracle OCI on AWS.
• Direct Connect & Fast Connect Expertise: Expert-level experience architecting and troubleshooting AWS Direct Connect and OCI Fast Connect in complex enterprise environments.
• Infrastructure as Code (IaC): Expert-level daily coding in Terraform (advanced modules, state management), CloudFormation (complex nested stacks), and Ansible (custom modules, advanced playbooks).

Key Responsibilities

• Design and implement enterprise-grade multi-cloud architectures with advanced networking patterns, disaster recovery, and high availability across AWS and OCI.
• Build and maintain complex AWS Control Tower implementations, including custom guardrails, organizational policies, and automated compliance frameworks.
• Architect and implement sophisticated AWS Landing Zones with multi-account strategies, cross-account networking, and centralized security controls.
• Develop advanced AWS Account Factory automation with custom organizational unit structures, billing allocation, and automated resource provisioning.
• Design and implement advanced multi-account architectures using AWS Organizations with complex Service Control Policies (SCPs) and permission boundaries.
• Maintain production AWS Direct Connect and OCI Fast Connects, including comprehensive monitoring for dedicated connection health, custom health checks, automated alerting, and proactive failure detection.
• Execute complex cloud migrations, involving detailed workload assessments, application dependency analysis, and automated migration tooling.
• Implement cloud cost optimization through automated resource rightsizing, reserved instance optimization, and cross-cloud cost monitoring and allocation.
• Develop complex infrastructure automation using advanced Terraform modules, CloudFormation nested stacks, and sophisticated Ansible playbooks.
• Build advanced AWS Control Tower customizations with custom Lambda functions, automated remediation, and complex policy enforcement.
• Create sophisticated Account Factory blueprints with advanced templating, custom resource provisioning, and automated compliance validation.
• Architect and build complex Landing Zone configurations with advanced networking topologies, centralized logging, and automated security controls.

Work Environment

You will join a solid team of about 10 professionals. This is a fully remote position within a bureaucratic environment, focusing on bringing in expertise to support the build-out of Oracle Infrastructure on AWS to host applications like Oracle Fusion.

Key skills/competency

• Cloud Architecture
• AWS
• Oracle Cloud Infrastructure (OCI)
• Infrastructure as Code (IaC)
• Terraform
• CloudFormation
• Ansible
• Multi-Cloud
• Automation
• Enterprise Cloud Solutions