Donatus Emeka Photo

Donatus Emeka Anyalebechi

DevOps & Cloud Engineer | AZ-400 | AWS SAA | AZ-104 | Kubernetes | Terraform

Duisburg, Germany

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About Me

I am a DevOps & Cloud Engineer with a background in technical support, focusing on building reliable and resilient production systems across AWS and Azure.

I automate infrastructure using Terraform, Ansible, and Bicep, manage CI/CD pipelines with GitHub Actions, and set up observability dashboards using Prometheus and Grafana.

I am looking for DevOps and cloud roles where I can help teams deploy code safely, reduce manual errors, and keep systems stable.

Open to: DevOps Engineer, Cloud Engineer, and Infrastructure roles across the EU and Germany (open to relocation).

Technical Skills

Cloud & Infrastructure

  • AWS (EKS, EC2, S3, VPC)
  • Azure (Admin & Services)
  • Terraform / OpenTofu
  • Ansible

CI/CD & Monitoring

  • GitHub Actions
  • Azure DevOps / Pipelines
  • Prometheus
  • Grafana

Containers & Orchestration

  • Docker
  • Kubernetes
  • Docker Compose
  • Helm

Scripting & Systems

  • Bash
  • Python
  • Linux Administration
  • Git & Version Control

Professional Certifications

Microsoft Certified: Azure DevOps Engineer Expert (AZ-400)

Microsoft Certified

AWS Certified Solutions Architect – Associate

Amazon Web Services (AWS)

Azure Administrator Associate (AZ-104)

Microsoft Certified

SAP S/4HANA TS410

Brandenburg University of Applied Sciences

Google IT Support Professional Certificate

Google / Coursera

Introduction to Linux (LFS101)

The Linux Foundation

Featured DevOps Projects

Production-grade cloud infrastructure implementations demonstrating expertise in multi-cloud deployment, container orchestration, automated pipelines, and observability.

Azure Ops Platform Architecture

Azure Ops Platform — Production Infrastructure

Engineered an enterprise-grade Azure environment featuring resilient networking, AKS clustering, secure security controls, and automated deployment configurations.

  • Provisioned scalable modular infrastructure across core Azure services.
  • Integrated automated CI/CD workflows and high-availability controls.
Azure AKS Bicep CI/CD Monitoring
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SaaS EKS Architecture

SaaS Microservices Platform on AWS EKS

Deployed a scalable multi-tenant SaaS application stack on Amazon EKS utilizing Terraform for provisioning and GitHub Actions for continuous delivery.

  • Automated cloud resource provisioning using Terraform modules.
  • Streamlined release cycles via containerized workflows.
AWS EKS Terraform Kubernetes Docker GitHub Actions
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Expensy Architecture

Expensy — DevOps Deployment on AWS EKS

Implemented a full-stack expense platform on AWS EKS equipped with robust networking rules and integrated telemetry metrics.

  • Configured container deployments with zero-downtime rolling updates.
  • Established proactive performance tracking via Prometheus & Grafana.
AWS EKS Kubernetes Prometheus Grafana
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Restauranty Architecture

Restauranty — Full-Stack Microservices Platform

Containerized a multi-tier microservices architecture using React, Node.js, and MongoDB deployed on Kubernetes behind NGINX Ingress.

  • Managed internal pod communications and external routing.
  • Configured persistent volumes and cluster metric collection.
Kubernetes Docker NGINX Prometheus Grafana
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The Monitor Architecture

The Monitor — Infrastructure Monitoring Stack

Provisioned automated cloud infrastructure via Terraform, configured server settings through Ansible, and deployed complete observability dashboards.

  • Automated cloud instance setup and configuration management.
  • Implemented centralized metric gathering and alerting rules.
AWS Terraform Ansible Prometheus Grafana
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Voting App Architecture

Multi-Service Real-Time Voting Application

Orchestrated a polyglot container application stack (Python, .NET, Node.js) on Kubernetes powered by automated CI/CD workflows.

  • Managed interdependent microservices communication within cluster bounds.
  • Accelerated delivery feedback loops with GitHub Actions pipelines.
AWS EKS Python Node.js Docker GitHub Actions
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Java CI/CD Architecture

Java CI/CD Automated Pipeline

Engineered an end-to-end continuous integration and delivery pipeline optimized for Java workloads, incorporating automated build testing and artifact management.

  • Automated code compilation, testing, and container packaging.
  • Ensured consistent deployment handoffs to staging environments.
Java CI/CD Docker GitHub Actions
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Autoscaling Architecture

Cloud Auto-Scaling Infrastructure Stack

Configured high-availability compute architecture featuring automated scaling groups and dynamic load balancing to absorb traffic spikes efficiently.

  • Optimized cloud expenditure through automated scaling parameters.
  • Configured monitoring alarms to safeguard application uptime.
AWS Terraform Auto-Scaling CloudWatch
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Let's Build Reliable Systems Together

I am actively seeking DevOps, Cloud, and Infrastructure roles where I can leverage my multi-cloud expertise and automation skills.

Get in Touch Connect on LinkedIn
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