Kaleab Girma

Certified DevOps Architect & DevSecOps Engineer

Optimizing Cloud Infrastructure & Automation for Scalable, Resilient Systems

Kaleab Girma
AWS

AWS

Azure

Azure

GCP

GCP

Kubernetes

Kubernetes

Docker

Docker

Terraform

Terraform

About Me

With over 10 years of experience in DevOps Engineering, I help businesses build scalable, resilient cloud infrastructure.

Kaleab Girma

Certified DevOps Architect & DevSecOps Engineer

I'm a seasoned DevOps professional with expertise in multi-cloud environments, CI/CD automation, and infrastructure as code. Throughout my career, I've helped SaaS platforms scale efficiently while maintaining high availability and security.

My approach combines technical excellence with business understanding, ensuring that infrastructure decisions align with organizational goals. I specialize in transforming manual processes into automated, repeatable workflows that save time and reduce errors.

DevOps
Cloud Architecture
CI/CD
Kubernetes
Infrastructure as Code
Automation
Observability

Certifications & Achievements

  • Certified DevOps Architect™
  • Linux System Administration
  • Microsoft Certified: Azure Fundamentals

Leadership Experience

Led DevOps teams at enterprise organizations, mentored junior engineers, and established best practices for cloud infrastructure management and automation.

My Services

Specialized DevOps and cloud infrastructure services to help your business scale efficiently and securely.

CI/CD Pipeline Automation
Streamline your software delivery with automated CI/CD pipelines that reduce deployment time by 40% and eliminate manual errors.
  • •
    Jenkins, GitHub Actions, GitLab CI/CD expertise
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    Pipeline as Code implementation
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    Automated testing integration
  • •
    Deployment strategies (Blue/Green, Canary)
Infrastructure as Code & Cloud Migrations
Design and implement cloud infrastructure using IaC principles, enhancing deployment speed by 30% while ensuring consistency and reliability.
  • •
    Terraform, CloudFormation, Pulumi
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    Multi-cloud architecture design
  • •
    Migration planning and execution
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    Cost optimization strategies
Observability & Monitoring
Implement comprehensive monitoring solutions that improve system uptime to 99.9% with proactive issue detection and resolution.
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    Prometheus, Grafana, ELK Stack
  • •
    Custom alerting and dashboards
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    Log aggregation and analysis
  • •
    Performance optimization
Kubernetes & Containerization
Optimize your microservices architecture with Kubernetes and containerization strategies using GitOps methodologies.
  • •
    Kubernetes cluster design and management
  • •
    Docker optimization
  • •
    Service mesh implementation
  • •
    GitOps workflows with ArgoCD/Flux
Security & Compliance
Implement DevSecOps practices for secure CI/CD pipelines and infrastructure, ensuring compliance with industry standards.
  • •
    Security scanning integration
  • •
    Compliance automation
  • •
    Secret management
  • •
    Infrastructure hardening
AI-powered Application Development Consultation
Strategic guidance on integrating AI capabilities into your applications and DevOps workflows to enhance automation and decision-making.
  • •
    AI model integration with existing systems
  • •
    MLOps pipeline implementation
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    AI-powered monitoring and alerting
  • •
    Automated code review and optimization

Project Portfolio

Explore case studies of successful DevOps and cloud infrastructure projects with measurable business impact.

Migration of Kubernetes Workloads from GCP to AWS
Successfully migrated a complex Kubernetes infrastructure from Google Cloud Platform to AWS, improving performance and reducing costs.

Key Technologies:

Kubernetes
AWS EKS
GCP GKE
Terraform
Velero

Business Impact:

  • •
    20% reduction in infrastructure costs
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    Zero downtime during migration
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    30% faster response times
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    Enhanced security posture
Deployment and Management of GitLab Instance on AWS
Implemented a highly available, scalable GitLab instance on AWS infrastructure to support a growing development team.

Key Technologies:

GitLab
AWS EC2
AWS RDS
Terraform
Docker

Business Impact:

  • •
    99.9% uptime achievement
  • •
    60% reduction in page load times
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    Automated daily backups
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    75% reduction in build queue times
Deployment of Scalable SaaS Platform
Architected and deployed a highly scalable SaaS platform capable of handling thousands of concurrent users with minimal operational overhead.

Key Technologies:

Kubernetes
Docker
Terraform
Prometheus
Istio

Business Impact:

  • •
    Scaled from 500 to 10,000 users
  • •
    99.99% uptime over 12 months
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    40% reduction in infrastructure costs
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    60% faster issue resolution
GitOps Adoption using ArgoCD
Transformed a traditional deployment process into a GitOps workflow using ArgoCD, significantly improving deployment reliability and developer productivity.

Key Technologies:

ArgoCD
Kubernetes
Helm
Git
GitHub Actions

Business Impact:

  • •
    Deployment time reduced from hours to minutes
  • •
    95% reduction in deployment incidents
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    Complete audit trail of all changes
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    Instant rollbacks to previous states
Management of Infrastructure using Terraform
Implemented Infrastructure as Code (IaC) practices using Terraform to manage complex multi-cloud infrastructure, improving reliability and reducing operational overhead.

Key Technologies:

Terraform
AWS
Azure
GitHub Actions
Terratest

Business Impact:

  • •
    Provisioning time reduced from days to minutes
  • •
    70% fewer infrastructure incidents
  • •
    25% reduction in cloud costs
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    Multi-cloud management from a single codebase
Deployment Automation using Ansible
Implemented Ansible for configuration management and deployment automation, significantly reducing manual effort and improving consistency across environments.

Key Technologies:

Ansible
Ansible Tower
Linux
Windows
Jenkins

Business Impact:

  • •
    Server provisioning time reduced from days to hours
  • •
    90% reduction in configuration incidents
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    Standardized configurations across all environments
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    Self-service deployments for development teams
AI Code Reviewer Integration on GitLab CI/CD Pipeline
Implemented an AI-powered code review system integrated with GitLab CI/CD pipelines, significantly improving code quality and reducing review time.

Key Technologies:

GitLab CI/CD
Python
TensorFlow
Docker
OpenAI API

Business Impact:

  • •
    60% reduction in manual code review time
  • •
    35% fewer bugs in production
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    28 security vulnerabilities fixed in first month
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    40% faster code merge time
New GitWorkflow Adoption and Infrastructure Automation
Implemented a new Git workflow with automated infrastructure provisioning and deprovisioning based on feature and release branches.

Key Technologies:

Git
GitLab
Terraform
AWS
Docker
Kubernetes

Business Impact:

  • •
    70% reduction in merge conflicts
  • •
    45% decrease in infrastructure costs
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    Improved developer productivity
  • •
    Enhanced collaboration between teams
Deployment of SaaS Platform using Custom Helm Charts
Designed and implemented custom Helm charts for a SaaS platform, enabling consistent, repeatable deployments across multiple environments and clusters.

Key Technologies:

Kubernetes
Helm
Docker
GitLab CI/CD
YAML

Business Impact:

  • •
    Deployment time reduced from hours to minutes
  • •
    95% reduction in deployment incidents
  • •
    Simplified management of multiple environments
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    Easy scaling to new environments and clusters

Get In Touch

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