Hi I am Yasir Arafat

|

Building scalable cloud infrastructure and reliable software systems 🚀

5+
Years Experience
5+
Projects
8+
Certifications
99%
Uptime Rate

About Me

About Me

With over 5 years of experience as a Multicloud DevOps Engineer (AWS, Azure,GCP), I've led scalable infrastructure rollouts, orchestrated Kubernetes deployments (EKS /AKS/GKE), and automated CI/CD pipelines using Jenkins, GitHub Actions, Python, and ArgoCD.

I've built Infrastructure as Code (IaC) frameworks with Terraform, improved observability with Prometheus & Grafana, and implemented MLOps and Agentic AI practices for modern workflows.

Cloud Infrastructure

Expert in AWS, Azure, and GCP cloud architectures

CI/CD Pipelines

Streamlined deployment with Jenkins and GitHub Actions

Container Orchestration

Kubernetes and Docker expertise for scalable apps

Infrastructure as Code

Terraform and Ansible for automated provisioning

Experience

My professional journey in DevOps and cloud infrastructure

i2Data Systems

May 2023 - Present

DevOps Engineer

  • Architected and deployed scalable Kubernetes clusters serving 1M+ daily users
  • Reduced deployment time by 70% through automated CI/CD pipelines
  • Implemented infrastructure as code with Terraform across multi-cloud environments
  • Led migration from monolithic to microservices architecture
AWSKubernetesTerraformJenkinsDocker

American International University-Bangladesh

Jun 2021 - Dec 2022

Jr. DevOps Engineer

  • Designed and maintained CI/CD pipelines using GitHub Actions and Jenkins
  • Managed AWS infrastructure serving 500K+ monthly active users
  • Implemented monitoring solutions with Prometheus and Grafana
  • Automated infrastructure provisioning reducing setup time by 60%
AWSDockerJenkinsAnsiblePrometheus

GrameenPhone

Feb 2020 - May 2021

Jr. DevOps Engineer

  • Assisted in containerizing legacy applications with Docker
  • Maintained and optimized build pipelines for faster deployments
  • Monitored system performance and resolved infrastructure issues
  • Collaborated with development teams on deployment strategies
DockerGitLab CILinuxBashPython

Skills & Education

Technical expertise and continuous learning journey

Education

Bachelor of Science in Computer Science & Engineering

American International University-Bangladesh

2017 - 2021

  • Graduated with Honors
  • GPA: 3.5/4.0

Masters of Science in Information Technology

University of the Cumberlands

2023 - 2025

  • Graduated with Masters
  • GPA: 3.73/4.0

Cloud Platforms

AWSAWS
95%
AzureAzure
85%
Google CloudGoogle Cloud
75%

Container & Orchestration

DockerDocker
95%
KubernetesKubernetes
90%
HelmHelm
80%

Infrastructure as Code

TerraformTerraform
90%
AnsibleAnsible
85%
CloudFormationCloudFormation
75%

CI/CD Tools

GitHub ActionsGitHub Actions
90%
JenkinsJenkins
85%
GitLab CIGitLab CI
80%

Monitoring & Logging

PrometheusPrometheus
90%
GrafanaGrafana
85%
ELK StackELK Stack
80%

Scripting & Programming

BashBash
95%
PythonPython
85%
GoGo
70%

Recent Works

Showcase of my recent DevOps and infrastructure projects

Erika Arena

Erika Arena

Deployed a robust multi-cloud infrastructure using Terraform, integrating AWS, Azure, and GCP services. Automated provisioning and management of resources, enhancing scalability and reliability for a high-traffic web application.

AWSAzureGCPTerraformAnsible
Code
LeetCode Problems Solving with Python

LeetCode Problems Solving with Python

Solved algorithmic challenges on LeetCode using Python. Focused on data structures, algorithms, and problem-solving techniques to enhance coding skills and prepare for technical interviews.

PythonDSAProblem Solving
Code
CI/CD Pipeline Automation

CI/CD Pipeline Automation

Designed and deployed comprehensive CI/CD pipelines using GitHub Actions and Jenkins. Automated testing, security scanning, and deployment processes for 50+ microservices.

JenkinsDockerKubernetesBash
Code

Certificates

Showcasing my professional certifications and achievements

Python for Everybody

Python for Everybody

University of Michigan

 Interactivity with JavaScript

Interactivity with JavaScript

University of Michigan

Python Crash Course

Python Crash Course

Google

Python Data Structures

Python Data Structures

University of Michigan

DevOps Engineer Expert

DevOps Engineer Expert

Microsoft

AWS Solutions Architect - Associate

AWS Solutions Architect - Associate

Amazon Web Services

Kubernetes Application Developer

Kubernetes Application Developer

Cloud Native Computing Foundation

Azure Administrator Associate

Azure Administrator Associate

Microsoft

Community & Contributions

Beyond work, actively contributing to the tech community

Tech Volunteer

Tech Volunteer

Cloud Innovation Challenge

Mentored teams in cloud architecture and DevOps best practices

Tech Conference Speaker

Tech Conference Speaker

DevOps Summit 2023

Delivered keynote on 'Scaling Kubernetes in Production'

Tech Community Leader

Tech Community Leader

DevOps Meetup Organizer

Founded and lead local DevOps community with members

Volunteer Mentor

Volunteer Mentor

Kubernetes & Terraform Projects

Guided 10+ mentees in open-source DevOps projects

Testimonials

What colleagues and clients say about working with me

Sai Pratap

Sai Pratap

IT Development Manager

i2Data Systems Inc

"Yasir transformed our infrastructure completely. The CI/CD pipelines he implemented reduced our deployment time from hours to minutes. His expertise in Kubernetes and AWS is exceptional."

Michael Chen

Michael Chen

Engineering Manager

GrameenPhone

"Working with Yasir was a game-changer for our team. His deep understanding of DevOps practices and ability to automate complex workflows saved us countless hours and significantly improved our system reliability."

Get In Touch

Let's build something powerful together

Ready to optimize your infrastructure?

Connect With Me

I'm always interested in hearing about new opportunities, innovative projects, or just having a chat about DevOps and cloud infrastructure.

Email

yasirarafat7820@gmail.com

Follow Me