CLOUD
Rohit at the beach
// rohit.jpeg — AFK mode
Open to projects & training

Cloud. DevOps. DevSecOps.

Hey, I'm Rohit Mahajan — BBA (HR) grad who said "absolutely not" to spreadsheets and pivoted to Cloud & DevOps via IIT Roorkee. Now I build real infra, train 500+ engineers, build AI agents, and teach DevSecOps so good my students actually know what they're doing when they leave. Based in Pune. Fuelled by coffee and a Royal Enfield Hunter 350. 🏍️

See My Work ↓ Let's Talk ↗
⌥ GitHub 💼 LinkedIn ✍ Blog
0+
Students trained & not traumatised
3+
Years building production systems
0+
Tech topics I explain at 2am
70%
Reduction in manual ops for clients
scroll
Rohit at the beach
// AFK mode
★AWS Cloud
★Kubernetes
★Terraform IaC
★DevSecOps
★AI Agents
★Docker
★CI/CD Pipelines
★GenAI & LLMs
★Senior Cloud Trainer
★Prometheus & Grafana
★Ansible
★IIT Roorkee
★AWS Cloud
★Kubernetes
★Terraform IaC
★DevSecOps
★AI Agents
★Docker
★CI/CD Pipelines
★GenAI & LLMs
★Senior Cloud Trainer
★Prometheus & Grafana
★Ansible
★IIT Roorkee

THE GRIND DOESN'T STOP

Rohit — helmet at night
// offline.mode === true
Debugging happens
at midnight too.
Strategy: ride until the solution arrives. Works every single time.
Origin Story

The Accidental
Cloud Guy

Once upon a time, a BBA (HR) student stared at spreadsheets full of HR policies and thought — "absolutely not." Fast forward through a career pivot, a PGDM from IIT Roorkee in Cloud & DevOps, and roughly 1,000 hours of breaking things in staging environments — here we are.

I now do three things simultaneously: build real cloud infrastructure for clients, train the next wave of Cloud, DevOps & DevSecOps engineers, and build AI agents that do genuinely useful things. Not PoCs. Not demos. Production systems serving actual users.

"I switched from HR to DevOps because I'd rather manage Kubernetes clusters than people. At least pods restart automatically when they crash. Humans don't have that feature yet — and believe me, I checked the docs."

🎓
IIT Roorkee — PGDM Cloud & DevOps
One of India's most prestigious institutes. Survived. The cluster crashes helped more than the lectures.
🏫
500+ Students Trained
Real labs, real projects. My students actually understand what a VPC is after class. Wild concept.
🏗️
Production-First Engineer
I teach because I build. I build because I teach. Unlike my dance moves — neither practice nor hope can help those.
🤖
AI, GenAI & Agentic AI
Building AI agents, obsessing over Agentic AI. Dark (series) energy but for AI architectures.
Rohit teaching cloud engineering
Teaching AWS on a live cluster ☁️
Arsenal

Skills I've Collected
Like AWS Services

SCROLL TO EXPLORE
→
01
☁️
AWS Cloud
"I breathe EC2 for breakfast and debug RDS at midnight."
EC2S3VPCRDSLambdaEKSECSRoute 53IAMCloudWatchALB/NLBCloudFormation
02
🐳
Containers & K8s
"CrashLoopBackOff is just a pod's way of crying for help."
DockerKubernetesHelmkubectlPod AutoscalingService MeshIngressContainer Registry
03
⚙️
IaC & Automation
"ClickOps is a war crime. I said what I said."
TerraformAnsibleCloudFormationModulesState ManagementWorkspaces
04
🚀
CI/CD & DevOps
"Push to main on Friday? I live dangerously."
JenkinsGitHub ActionsGitLab CIArgoCDBlue/GreenCanary ReleasesPipeline Design
05
🔐
DevSecOps
"Security baked in, not bolted on. Big. Difference."
SAST/DASTVaultRBACSecurity ScanningComplianceSecrets MgmtZero Trust
06
🤖
AI / GenAI / Agents
"Building Skynet. Ethically. Mostly. Fingers crossed."
AI AgentsAgentic AILangChainLLM APIsRAGGenAIPrompt Engineering
07
📊
Observability
"'It's fine' is not a monitoring strategy. Period."
PrometheusGrafanaELK StackAlertmanagerJaegerLokiCustom Dashboards
Work History

Where I've
Made Impact

Real students. Real infra. Real prod incidents at real 3am. No simulations. No sandboxes. Actual stakes. 🙃

Rohit with his CloudBlitz batch
500+ Lives Changed
// and counting. The pipeline is still running.
🟢 Current Role
CLOUDBLITZ
Senior Cloud, DevOps & DevSecOps Trainer
March 2025 – Present
Pune, India
  • Delivering end-to-end training on AWS, Terraform, Ansible, Jenkins, Docker, and Kubernetes — students who land real jobs after. The chain continues.
  • Designing advanced labs covering container orchestration, HA setups, DevOps & DevSecOps workflows — actual hands-on production-grade builds, not theory slides.
  • Mentoring on real-world projects: multi-tier deployments, CI/CD automation, observability stacks, security pipelines.
  • Helped 500+ students crack AWS certifications and actually understand what they certified for.
💡 I teach because I build in production. And I build because I teach. Both. Simultaneously. It's called walking the talk.
🔵 Ongoing
FREELANCE TRAINER
Cloud, DevOps & DevSecOps — Individuals & Corporate Teams
2024 – Present
Remote
  • Personalised training for individuals and corporate teams — people who want to stop being scared of cloud and start building with confidence.
  • Built structured roadmaps covering VPC architecture, Kubernetes from scratch, Terraform & Ansible automation mapping to real job requirements.
  • Guided learners through deployment automation, auto-scaling strategies, security compliance, and observability.
🔵 Ongoing
FREELANCE ENGINEER
Cloud & DevOps Engineer — Multiple Clients
2023 – Present
Multiple Clients
  • Designed and implemented cloud-native architectures on AWS + Kubernetes — it Just Works™.
  • Containerised legacy apps, migrated them to scalable Docker/Kubernetes platforms. Transformation energy: immaculate.
  • Automated infra with Terraform and Ansible — reduced manual operations by 70%. That's YAML replacing SSH tunnelling.
  • Built CI/CD pipelines turning midnight-panic deploys into "it shipped automatically and nobody panicked" deploys.
  • Set up full observability stacks (Prometheus + Grafana + ELK) so clients see issues before 3am calls.
🛠️ Everything here is production. Not PoCs. Not sandboxes. Real systems. Real users. Real accountability.
Projects

Things I Built &
Didn't Break

SCROLL TO EXPLORE
→
↗
PROJECT 01 — FEATURED
🤖
AI Agent for AWS Provisioning
Type "give me a 3-tier web app" — it builds the plan, gets your approval, then provisions EC2, VPC, RDS, S3 & Lambda using boto3 + local Ollama LLM. Zero ClickOps. Pure AI infra.
Full multi-service AWS orchestration via natural language
FastAPIOllama/Llama3boto3ReactAWS
// architecture
React UI ──→ FastAPI ──→ Ollama LLM
↓ JSON spec
Exec Engine ──→ boto3 ──→ AWS
↗
PROJECT 02
🔧
Multi-Tier HA on AWS
3-tier app across multi-AZ with auto-scaling groups, ALB, RDS Multi-AZ, and full observability. The kind you show recruiters and they go quiet for a moment.
Zero downtime. 99.9% uptime SLA in production.
AWS EC2ALBRDSTerraformAuto Scaling
↗
PROJECT 03
🚀
End-to-End CI/CD Pipeline
Jenkins + GitHub + Docker + EKS. Code commit to production without anyone touching a button. Manual deployments are a war crime and I have standards.
Deploy time: hours → 8 minutes. Team finally slept.
JenkinsDockerEKSHelmArgoCD
↗
PROJECT 04
📊
Full Observability Stack
Prometheus + Grafana + ELK on Kubernetes. Custom dashboards, alerting rules, log aggregation. "It's fine" is not a monitoring strategy and I said what I said.
Incident detection reduced by 80%. On-call wept tears of joy.
PrometheusGrafanaELKAlertmanagerK8s
↗
PROJECT 05
🔐
DevSecOps Security Pipeline
Shift-left security with SAST, DAST, container scanning, and secrets detection baked into every CI run. Finding CVEs in prod is a personality flaw.
Security gate coverage: 100% of PRs. Zero bypasses.
SASTTrivyVaultOWASPGitHub Actions
Royal Enfield Hunter 350
Offline Mode

What I Do When
AWS Isn't Billing Me

Turns out I have a life outside cloud consoles. Wild, right? Here's the full README of me.exe — unfiltered and unsponsored.

🏍️
Sunday Rides
Royal Enfield Hunter 350. Debugging strategy: when prod breaks, go for a ride. Works every. single. time. No AWS alerts allowed. Hard SLA.
♟️
Chess
I plan infra like chess — 5 moves ahead, leaving bugs confused. Still lose to bots. Don't mention it.
🏏
Cricket & Badminton
Cricket for the chaos. Badminton for the precision. Both for the excuse to eat biryani after.
🥁
Tabla
If I can manage K8s, I can manage rhythm. The rhythm sometimes disagrees. But it's classical so it sounds intentional.
🎨
Painting & Sketching
Architecture diagrams are art. I also do actual art. Same energy. Both involve staring at a blank canvas.
📽️
Cinema & Series
F1, Ford v Ferrari, GOT, Dark, Stranger Things. I understand Dark's timeline better than some K8s networking configs.
📸
Photography
Mostly on rides. Phone perpetually at 97% storage. Cloud engineer who hasn't backed up his camera roll. The irony is not lost.
🤫
Certified Introvert
Not antisocial — asynchronous collaboration preference. My ideal party is a Grafana dashboard showing everything green.
🚫
Dancing — Hard No
I will provision your entire AWS infra. Explain K8s at midnight. But I will NOT dance. This is the line. Respect the line.
Walking into the horizon
Let's Connect
Got a Problem
That Needs
Cloud?

Whether you need infra built, a team trained on Cloud/DevOps/DevSecOps, an AI agent shipped, or someone to review why your Kubernetes pod is stuck in CrashLoopBackOff at 2am — I'm your person.

Available for coffee chats, architecture reviews, and trading DevOps war stories. Just no dancing. We've been over this. Twice.

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