DevOps Engineer

Building scalable infrastructure & automating deployment workflows

Tech Stack:

Docker Kubernetes AWS Jenkins Terraform Linux
View My Projects
Docker
Kubernetes
CI/CD Pipeline
Cloud & Infra
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About Me

Rahul Rajak

Rahul

DevOps Engineer

I believe the best infrastructure is the kind nobody notices — it just works, scales silently, and never wakes anyone up at 3 AM.

That belief is what drives my work as a DevOps Engineer at InCred Financial Services, a fast-growing fintech where reliability and security aren't optional.
Here's what I've been building at InCred:
→ AWS Cost Optimization: Migrated workloads to Graviton instances, cleaned up Route 53 bloat, and implemented S3 lifecycle policies — cutting cloud spend without touching a single feature.
→ CI/CD Modernization: Rebuilt deployment pipelines using Helm and Jenkins, reducing deployment friction and giving the engineering team faster, safer releases.
→ Production Infrastructure: Day-to-day management of Kubernetes clusters, Docker workloads, Terraform-managed IaC, and Linux systems — keeping everything running at scale.

Earlier in my career, I designed and implemented a full PCI DSS compliance stack on AWS — using Config, CloudTrail, GuardDuty, Security Hub, and Inspector — plus Wazuh and NTP for runtime security monitoring and auditing. Compliance infrastructure at that level requires precision, and it's work I carry forward into everything I build.
My stack: AWS · Kubernetes · Terraform · Docker · Jenkins · Helm · Ansible · Shell Scripting · Git · Linux
I'm a B.Tech CSE graduate from Kurukshetra University who moved from writing code to owning the systems that run it — and I haven't looked back.

2+

Year Experience

15

Technologies

7

Certifications

Skills & Expertise

DevOps & Cloud

Docker & DockerHub
90%
Kubernetes
85%
AWS
80%
Terraform
75%
Linux
88%

CI/CD & Tools

Jenkins
85%
Git & GitHub
92%
Grafana & Prometheus
80%
Jira
85%
Shell Scripting
87%

Programming

Java
80%
Python
82%
SQL
78%
Data Structures
85%
OOP Concepts
88%

Certifications & Achievements

0

Certifications

0

Premium Courses

0

Learning Hours

AWS Certificate

AWS Solution Architect

AWS

DevOps Master

DevOps Mastery

Professional Certification

Certificate 4

Java Fundamentals

Coding Ninja

Certificate 5

C++

IITB

Certificate 6

Data Structures and Algorithms

Coding Ninja

Certificate 7

Advanced Scripting

Professional Training

CLI Certified

CLI Mastery

Technical Certification

Featured Projects

Age Calculator

A responsive web application for calculating ages with precision

JavaScript HTML/CSS
View Project

Travel & Tourism

Beautiful travel website showcasing destinations with smooth interactions

Frontend Responsive Design
View Project
Coming Soon

DevOps Pipeline

Enterprise CI/CD pipeline with Kubernetes orchestration and monitoring

Jenkins Docker K8s

Get In Touch

EMAIL

rahulrajak1710@gmail.com

PHONE

+91-93152755**

ADDRESS

Rajeev Colony, Ballabgarh
Faridabad, Haryana 121004