I Learn, I Share, I Teach, I Build.

Rajesh Kumar

DevOps, SRE, DevSecOps, CloudOps, Platform Engineering, GitOps, AIOps, MLOps & Cloud Leader

Principal Architect | Trainer | Mentor

I do

Helping organizations transform through DevOps excellence. 18+ years of experience, 200+ corporate trainings, 10,000+ engineers mentored worldwide.

Rajesh Kumar - DevOps Leader
15+ Years Exp.
Top DevOps Trainer
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Hours of Work
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Projects Finished
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Corporate Trainings
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Happy Clients
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Engineers Mentored
Rajesh Kumar - DevOps Architect

M.Tech, BITS Pilani

15+ Years in IT

About Me

Turning Complex DevOps
Challenges Into Simple Solutions

With over 15 years of extensive experience across 8+ software MNCs, I specialize in automating the entire software lifecycle using cutting-edge DevOps tools and techniques — from architecture and design through implementation, deployment, and operations.

I've helped 70+ software organizations globally, providing coaching, mentoring, and consulting in DevOps, CI/CD, Cloud, Containers, SRE, DevSecOps, and Microservices.

My mission: improve software quality, reduce development costs, and enable immediate feedback through robust monitoring and automation.

Expertise

What I Do Best

Comprehensive DevOps and cloud expertise spanning the entire software delivery lifecycle

DevOps & CI/CD

End-to-end pipeline automation, continuous integration and delivery

Containers & K8s

Docker, Kubernetes, Helm, Service Mesh, container orchestration

Cloud Migration

AWS, Azure, GCP — architecture, migration, optimization

DevSecOps

Security integrated into every stage of the development pipeline

Site Reliability

SRE practices, observability, incident management, SLI/SLO

AI/MLOps & DataOps

ML pipelines, data engineering workflows, model deployment

Career Journey

Companies I've Worked With

PayPay SoftwareAG Cotocus ServiceNow Blue Yonder Intuit Adobe IBM MindTree Accenture PayPay SoftwareAG Cotocus ServiceNow Blue Yonder Intuit Adobe IBM MindTree Accenture
0 Companies across 18+ years
Skills

Technology Arsenal

Version Control

Git90%
GitHub85%
GitLab80%
Gerrit90%

CI/CD Tools

Jenkins100%
TeamCity90%
Azure DevOps85%
GitLab CI90%

Config Management

Ansible85%
Puppet85%
Chef90%
UDeploy85%

Monitoring

ELK Stack100%
Prometheus80%
NewRelic80%
DataDog80%
Portfolio

Featured Projects

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PayPay

Staff DevOps/SRE Engineer — Japan's leading mobile payment platform

DevOpsSREJapan
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SoftwareAG

Principal DevOps Engineer — enterprise integration & IoT platform

KubernetesDockerDevOps
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ServiceNow

Sr. Build & Release Engineer — ITSM & enterprise workflow automation

Build & ReleaseNetherlands
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Intuit

Sr. SCM Engineer — global financial & tax software leader

SCMGitIndia
C

Cotocus

Principal DevOps Architect & Manager — 6 years, Europe

DevOpsCI/CD6 yrs
B

Blue Yonder

Sr. DevOps Architect — supply chain & logistics AI platform

DevOpsArchitectureIndia
Testimonials

What People Say

Ready to Transform Your DevOps Practice?

Let's work together to automate, optimize, and scale your infrastructure. Available for consulting, training, and mentorship worldwide.

Blog

Latest from the Blog

DevOps · SRE · DevSecOps · CloudOps · Platform Engineering · GitOps · FinOps · DataOps · AIOps · MLOps · LLMOps · Kubernetes · Cloud