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πŸ‘‹ Hi, I'm Hariom Kumar

DevOps & Site Reliability Engineer | Kubernetes | Cloud | Platform Engineering

I’m a DevOps & Site Reliability Engineer with 3+ years of experience designing, automating, and supporting cloud infrastructure across GCP, AWS, and on-premises environments.

I focus on building reliable, secure, scalable, and automated platforms using Kubernetes, Infrastructure as Code, CI/CD, cloud technologies, and observability.

I enjoy solving infrastructure problems, automating repetitive operations, improving deployment workflows, and making production systems easier to operate.

DevOps Animation


πŸ† Certifications

  • Google Cloud Professional Cloud Architect (PCA) β€” Certificate
  • Google Cloud Associate Cloud Engineer (ACE) β€” Certificate
  • Microsoft Azure Fundamentals (AZ-900) β€” Certificate
  • DevOps on AWS by Coursera β€” Certificate
  • IBM DevOps by Coursera β€” Certificate
  • ☸️ Certified Kubernetes Administrator Developer (CKAD) β€” Scheduled
  • ☸️ Certified Kubernetes Administrator (CKA) β€” Scheduled

🎯 What I Focus On

Area Focus
☸️ Kubernetes Cluster operations, workloads, networking, RBAC, Helm & troubleshooting
☁️ Cloud GCP & AWS infrastructure, networking, IAM & scalability
πŸ—οΈ Infrastructure as Code Terraform, reusable infrastructure & automation
πŸ”„ CI/CD Jenkins, GitHub Actions, build & deployment automation
🐳 Containers Docker, containerized workloads & deployments
πŸ“Š Reliability Monitoring, observability, troubleshooting & production support
πŸ” Security IAM, RBAC, secrets, network & infrastructure security
βš™οΈ Automation Python, Shell & Ansible

πŸ› οΈ Technology Stack

☁️ Cloud

GCP AWS

☸️ Cloud Native

Kubernetes Docker Helm

πŸ—οΈ Infrastructure & Automation

Terraform Ansible Linux

πŸ”„ CI/CD & Version Control

Jenkins GitHub Actions Git GitHub

🐍 Programming & Scripting

Python Shell Java


☸️ Kubernetes & Platform Engineering

Kubernetes is one of my primary areas of focus.

I work with and continuously build deeper expertise in:

  • Kubernetes cluster administration
  • Deployments, Services & ConfigMaps
  • Ingress & networking
  • RBAC & security
  • Persistent storage
  • Helm
  • Containerization
  • Resource management
  • Application troubleshooting
  • Production workload operations
  • Cluster troubleshooting

My goal is to build cloud-native platforms that enable engineering teams to deploy and operate applications safely and reliably at scale.


☁️ Cloud Engineering

I have hands-on experience working across GCP, AWS, and on-premises environments.

Areas of interest include:

  • Cloud infrastructure
  • VPC & networking
  • IAM & access management
  • Compute infrastructure
  • High availability
  • Scalability
  • Infrastructure automation
  • Cloud security
  • Monitoring & observability
  • Resource optimization
  • Cloud migration

πŸ—οΈ Infrastructure as Code

I use Terraform to make infrastructure provisioning consistent, repeatable, and maintainable.

My IaC work focuses on:

  • Reusable Terraform modules
  • Environment separation
  • Remote state management
  • Cloud resource provisioning
  • Networking
  • IAM
  • Infrastructure automation
  • Configuration management
  • Infrastructure lifecycle management

πŸ”„ CI/CD & Developer Productivity

I work on improving the software delivery lifecycle β€” from source code to production.

Areas I work with:

  • Jenkins
  • GitHub Actions
  • Automated builds
  • Testing workflows
  • Docker image builds
  • Deployment automation
  • Infrastructure deployment
  • Security checks
  • Pipeline troubleshooting
  • Build and deployment optimization

Make deployments repeatable, observable, secure, and reliable.


πŸ“Š SRE & Reliability

My approach to infrastructure is strongly influenced by Site Reliability Engineering principles.

I focus on:

  • Monitoring & alerting
  • Observability
  • Incident troubleshooting
  • Root cause analysis
  • Production support
  • Reliability improvements
  • Capacity planning
  • Resource optimization
  • Operational automation

I believe reliable systems should be:

Observable β†’ Automatable β†’ Secure β†’ Resilient β†’ Scalable


πŸ” Cloud & Kubernetes Security

Security should be part of infrastructure engineering β€” not something added at the end.

I'm building deeper expertise in:

  • IAM & least privilege
  • Kubernetes RBAC
  • Secrets management
  • Network security
  • Container security
  • Secure CI/CD
  • Infrastructure security
  • Cloud security best practices

πŸš€ Featured Engineering Projects

I use GitHub as an engineering portfolio, focusing on practical projects around cloud infrastructure, Kubernetes, DevOps, automation, and SRE.

☸️ Kubernetes

Production-style Kubernetes labs and environments covering:

Kubernetes Docker Helm Networking RBAC Storage

☁️ Cloud Infrastructure

Hands-on infrastructure projects covering:

GCP AWS Terraform Networking IAM Security

πŸ”„ CI/CD

End-to-end delivery automation using:

Jenkins GitHub Actions Docker Terraform

🐍 DevOps Automation

Operational automation using:

Python Shell Ansible

Check my repositories for implementation details, architecture, documentation, and hands-on experiments.


πŸ“š Currently Learning

Kubernetes β†’ Cloud Native Architecture β†’ Kubernetes Security β†’ Platform Engineering β†’ SRE β†’ Cloud Security

I believe in learning by building. I regularly create hands-on labs and projects to turn concepts into practical engineering skills.


🌍 Open to Global Opportunities

I’m interested in opportunities with international engineering teams working on:

  • Cloud Infrastructure
  • Kubernetes & Cloud Native Platforms
  • DevOps
  • Site Reliability Engineering
  • Platform Engineering
  • Infrastructure Automation
  • Cloud Security

I'm particularly interested in remote and globally distributed teams where I can contribute to production systems and continue growing as a cloud and reliability engineer.


🀝 Connect With Me

LinkedIn X Medium Linktree Credly


⚑ Build β€’ Automate β€’ Observe β€’ Improve

Engineering reliable infrastructure, one system at a time.

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