Octavian Neagoe

Developed Python and Boto3 automation for infrastructure discovery, resource tagging, lifecycle management, and governance reporting across approximately 68 AWS accounts using AWS Organizations, STS, and cross-account IAM roles. Managed AWS provisioning and deployments with CloudFormation, Terraform, Ansible, Jenkins, and GitLab. Provisioned AWS accounts for AI development tooling and built integrations using AWS Bedrock, Lambda, Slack, and Model Context Protocol. Modernized identity by migrating ADFS authentication to AWS IAM Identity Center with Microsoft Entra ID and implementing Cognito federation. Supported ISO 27001 compliance, cloud migrations, Linux administration, production troubleshooting, incident response, and infrastructure modernization.

Provisioned and managed AWS infrastructure using Terraform and reusable infrastructure-as-code modules. Developed Jenkins and Docker CI/CD pipelines, contributing to a reported 40% reduction in deployment times and improved release reliability. Optimized infrastructure through resource rightsizing and scheduling, contributing to a reported 30% reduction in infrastructure costs. Implemented IAM role-based access controls, SSL/TLS encryption, and security group hardening. Developed Python-based AWS Lambda functions for automated backups, monitoring, and operational tasks. Managed Linux and Windows environments, performed patch management and security hardening, and deployed secure Headscale VPN networking for distributed cloud environments.