Engineering
Reliable Systems

Mirtunjay Kumar — DevOps & SRE Professional with 9+ years of experience in orchestrating cloud-native architectures.

mkumar@devops:~$ |

About Me

I'm a DevOps Engineer with over 9 years of experience in designing and implementing solutions across diverse tech stacks. My journey spans various industries where I've worked on building and maintaining scalable, efficient, and secure infrastructures.

I'm passionate about optimizing workflows, ensuring high availability, and helping teams ship faster while improving reliability.

9+

Years exp.

50+

Deployments

6

Certifications

Mirtunjay Kumar
Exploring ancient ruins

Technical Arsenal

☸️
Kubernetes/Docker
Orchestration
☁️
AWS / GCP / Azure
Cloud Architect
⛓️
GitHub, GitLab & Argo
CI/CD & GitOps
🤖
Ansible & Chef
Automation
🏗️
Terraform & Pulumi
Infrastructure (IaC)
🧠
AI Core & ML
Development
🛡️
Pentesting & SecOps
Ethical Hacking
🏢
VMware & On-Prem
Datacenters
📊
Prometheus & ELK
Observability
📜
Python / Go / Bash
Scripting

Professional Certifications

Featured Work

DevOps Automation Framework

A custom automation framework that streamlines CI/CD processes using Jenkins, Docker, and Kubernetes. Involved setting up automated testing and scalable deployments.

JenkinsDockerKubernetesGroovy

Cloud Infrastructure Setup

Highly available and secure AWS infrastructure using Terraform and Ansible. Included VPC, auto-scaling, and load balancing for microservices.

AWSTerraformAnsibleVPC

Monitoring & Logging System

Centralized monitoring using Prometheus, Grafana, and ELK stack. Reduced incident response time by 30%.

PrometheusGrafanaELKAlertManager

JKS Certificate Checker

Automated script to monitor SSL certificate expiry across servers with alerting mechanisms.

PythonSSL/TLSCrontab

Get in Touch

I’m always open to discussing new projects, creative ideas, or opportunities to be part of your visions.

@mjkumar_dev
T🐦
mkumardev
G🐙
Mirtunjay Kumar
L🔗
mkumardev@gmail.com
@✉️