hamed golchin

Designed and operated secure AWS infrastructure with Terraform, supporting 99.8% service uptime while aligning to CIS and NIST security frameworks. Managed Kubernetes (RBAC, autoscaling, Argo CD), implemented Prometheus/Grafana and ELK for monitoring/logging, and automated CI/CD with Bitbucket Pipelines to improve deployment speed and reliability across microservices.

Supported and optimized AWS and GCP environments for multiple SaaS clients, maintaining 99.6% uptime. Built CI/CD pipelines (GitLab CI, GitHub Actions, Jenkins) reducing deployment times by ~60% and automated infrastructure provisioning with Terraform and Ansible.

Managed GCP infrastructure and observability achieving 99.6% uptime while improving data-driven decision accuracy by 40%. Reduced manual deployment errors by 50% using Terraform-based IaC and integrated Acunetix and SonarQube into CI/CD pipelines to enhance code quality and security.

Helped migrate a monolithic system to microservices, improving scalability and deployment velocity. Deployed microservices to Kubernetes with Helm (20% faster deployments) and built reusable Terraform modules, increasing automation efficiency by 30%, while maintaining 99.3% uptime for European customers.

Contributed to system design and delivery for web-based platforms and monitored performance with development teams. Coordinated infrastructure projects across on-premise and cloud environments and maintained technical documentation to support knowledge sharing.

Designed and implemented enterprise network infrastructures using Cisco technologies, strengthening network security with a three-tier architecture. Configured routing protocols, switching, ACLs, and firewall policies using Cisco ASA 5500, Kerio Control, and Snort IPS.

MSc in Computer Science (Information Security) from the University of Tabriz, completed in 12/2021.

BSc in Food Process Equipment Engineering from the University of Tabriz, completed in 01/2019.