💼 Job Opportunities
Cloud Engineer, DevOps Engineer, Site Reliability Engineer (SRE), Platform Engineer, Cloud Architect, Kubernetes Administrator, Solutions Architect at AWS, Microsoft, Google Cloud, Accenture, Infosys, TCS, Wipro, Capgemini, Tech Mahindra, HCL, Deloitte, EY, Oracle, IBM, Red Hat, ServiceNow, Zoho, Freshworks, Swiggy, Zomato, Flipkart, PhonePe, Razorpay, Paytm. Expected CTC: 5-18 LPA for freshers with AWS/Azure certification; 15-45 LPA for SRE/DevOps with 2-4 yrs; 40-90 LPA for Senior Cloud Architect.
📚 Curriculum (10 Units)
Unit 1: Web Hosting Basics (Hostinger, GoDaddy, Vercel, Netlify) 8 topics
What is Hosting? Shared, VPS, Cloud, Dedicated — Decoded
The big picture: what happens when someone types your URL. DNS, IP, servers, and why hosting type affects speed and cost.
Hostinger: Deploying Your First PHP/MySQL Site
Full walkthrough: buying a plan, connecting a domain, uploading via File Manager and FTP, creating MySQL databases in hPanel.
GoDaddy: Domain Registration, DNS Records & Email Setup
A-records, CNAME, MX records demystified. Point a GoDaddy domain to any host, set up professional email.
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Vercel: Deploying Next.js / React Apps in 60 Seconds
Git-connected deploys, preview URLs, environment variables, serverless functions, custom domains, automatic HTTPS.
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Netlify: Static Sites, Forms, Build Hooks & Redirects
Drag-and-drop deploys, _redirects file, continuous deployment, Netlify Functions, build plugins.
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SSL/HTTPS via Lets Encrypt (Cloudflare + cPanel)
Why HTTPS matters for SEO and trust. Free SSL via Lets Encrypt, Cloudflare universal SSL, cPanel AutoSSL.
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Comparing Hosting Options: Pricing, Speed, Use Cases
When to pick Hostinger vs Vercel vs AWS. Real cost breakdowns for a 10,000-visitor/month site across all options.
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Why Move Beyond Shared Hosting? The Case for Cloud
Scaling, reliability, automation, IaC — the real reasons companies use AWS/Azure/GCP instead of shared hosting.
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Unit 2: Linux, Shell Scripting & Networking Fundamentals 8 topics
Linux Crash Course: Ubuntu 24.04 LTS Setup & Navigation
Install Ubuntu in WSL2 or VirtualBox, navigate filesystem, understand directory hierarchy (/etc, /var, /opt, /usr).
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30 Essential Linux Commands Every DevOps Engineer Needs
ls, cd, cp, mv, rm, chmod, chown, grep, awk, sed, find, ps, top, htop, ss, curl, wget, tar, scp, rsync, and more.
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File Permissions, Users, Groups & sudo Explained
rwx, octal notation (755, 644), chmod/chown, adding users, sudo configuration, /etc/passwd and /etc/shadow.
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Bash Scripting: Variables, Loops, Conditionals, Functions
Shebang, exit codes, if/for/while/case, positional args, functions, source command, error handling with set -e.
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Process Management: systemd, services, cron jobs
systemctl start/stop/enable, writing .service files, scheduling with cron and systemd timers.
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Networking Basics: IP, TCP/UDP, DNS, Ports, Firewalls
OSI model quick recap, TCP vs UDP, common ports (22/80/443/3306), ufw/iptables, testing with ping/telnet/nc.
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SSH Mastery: Keys, Config Files, Tunneling, SCP
ssh-keygen, authorized_keys, ~/.ssh/config for aliases, port forwarding, jump hosts, scp vs rsync.
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Log Analysis: journalctl, tail, grep, awk Combinations
Finding errors in production logs, real-time tailing, filtering by service/time, parsing with awk/sed one-liners.
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Unit 3: Git, GitHub & Version Control for DevOps 7 topics
Git Fundamentals: init, clone, add, commit, push, pull
The commands you will use daily. Setting up Git identity, .gitignore, staging vs committing, remote vs local.
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Branches, Merging & Resolving Conflicts
Feature branches, merge vs rebase, handling conflicts with diff tools, fast-forward vs three-way merge.
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Git Workflows: GitFlow, Trunk-Based, GitHub Flow
Which workflow suits which team size. When GitFlow hurts you. How to pick for your company.
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Pull Requests, Code Review & GitHub Collaboration
Forking vs branching, writing good PR descriptions, requesting reviews, resolving feedback, protected branches.
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Git Advanced: rebase, cherry-pick, stash, reflog
Interactive rebase for clean history, cherry-picking specific commits, recovering lost work with reflog.
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GitHub Actions: Your First CI Workflow
Writing a .github/workflows/ci.yml that runs tests on every push. Matrix builds, secrets, artifacts.
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Semantic Versioning, Tags, Releases & Changelogs
major.minor.patch, git tag, GitHub Releases, automated changelog generation with conventional commits.
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Unit 4: AWS Fundamentals (EC2, S3, VPC, IAM, RDS, Lambda) 8 topics
AWS Account Setup, Billing Alerts & Free Tier
Creating an account safely, enabling MFA, setting billing alerts (no surprise bills), what is in Free Tier for 12 months.
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EC2: Launching, Connecting & Managing Instances
Choosing AMI and instance type (t2.micro, t3.medium), security groups, key pairs, connecting via SSH, stopping vs terminating.
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S3: Buckets, Objects, Versioning, Lifecycle Rules
Creating buckets, uploading via console and CLI, bucket policies, static website hosting, lifecycle to Glacier.
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VPC, Subnets, Route Tables, NAT Gateways
Designing a 3-tier VPC (public/private/db subnets), NAT gateway vs NAT instance, VPC peering, flow logs.
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IAM: Users, Groups, Roles, Policies, Best Practices
Principle of least privilege, assume-role patterns, IAM roles for EC2, rotating access keys, IAM Access Analyzer.
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RDS: MySQL/PostgreSQL on AWS with Backups & Multi-AZ
Launching RDS, parameter groups, subnet groups, automated backups, Multi-AZ failover, read replicas.
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Lambda + API Gateway: Your First Serverless API
Writing a Python Lambda, triggering via API Gateway, setting env vars, connecting to DynamoDB.
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CloudFront + Route 53: Global CDN and DNS
Distributing content globally, origin types, cache behaviors, Route 53 hosted zones, health checks, weighted routing.
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Unit 5: Microsoft Azure (VMs, Blob, AKS, Functions, DevOps) 8 topics
Azure Portal, Subscriptions, Resource Groups
Azure hierarchy: management groups -> subscriptions -> resource groups -> resources. Setting up spending limits.
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Azure Virtual Machines & Virtual Networks
Launching a Windows/Linux VM, availability sets, VNet + subnet design, NSGs (like AWS security groups).
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Azure Blob Storage, Storage Accounts, Tiers
Hot/Cool/Archive tiers, Blob containers, SAS tokens, Azure CDN integration.
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Azure Entra ID (formerly Azure AD) & RBAC
Users, groups, service principals, role assignments, Conditional Access, MFA enforcement.
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Azure Kubernetes Service (AKS) vs Self-Managed K8s
When AKS makes sense, pricing, node pools, AKS + Azure Container Registry integration.
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Azure Functions & Logic Apps (Serverless)
HTTP-triggered functions in Python/Node, durable functions, Logic Apps for low-code workflows.
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Azure DevOps: Repos, Pipelines, Boards, Artifacts
The full Azure DevOps suite, YAML pipelines, comparison with GitHub Actions, Azure Pipelines classic editor.
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Multi-Region Failover with Azure Traffic Manager
Active-active vs active-passive, priority vs weighted routing, health probes, real-world disaster recovery patterns.
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Unit 6: Google Cloud Platform (Compute, GKE, BigQuery, Cloud Run) 8 topics
GCP Projects, Billing, IAM & gcloud CLI
GCP hierarchy (org -> folder -> project), enabling APIs, installing gcloud CLI, switching configurations.
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Compute Engine: VMs, Preemptible, Custom Machine Types
Launching instances, preemptible (spot) VMs for 80% discount, custom machine types, sustained-use discounts.
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Cloud Storage: Buckets, Uniform Access, Signed URLs
Storage classes (Standard/Nearline/Coldline/Archive), lifecycle rules, signed URLs for temporary access.
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Cloud Run: The Easiest Way to Deploy Containers
Deploy a Docker image with one command, scale-to-zero, concurrency settings, custom domains, pay-per-request.
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Google Kubernetes Engine (GKE) — Autopilot vs Standard
Autopilot (Google manages nodes) vs Standard (you manage). Workload Identity, GKE Ingress with GCLB.
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BigQuery: Petabyte-Scale SQL Analytics
Running SQL on terabytes in seconds, partitioned and clustered tables, slots pricing vs on-demand, BI Engine.
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Cloud Functions (Gen 2) & Pub/Sub
Event-driven functions, Cloud Storage triggers, Pub/Sub for async messaging, dead-letter queues.
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AI/ML on GCP: Vertex AI, Gemini API
Vertex AI for custom model training, using Gemini API from GCP, model garden, AutoML for quick wins.
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Unit 7: Docker & Container Fundamentals 8 topics
Containers vs VMs: Why Docker Won
Why LXC/Docker beat VMs for app packaging, the OCI standard, when to still use VMs.
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Installing Docker & Your First Container
Docker Desktop on Windows/Mac, Docker Engine on Linux, running nginx, exploring with docker ps/logs/exec.
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Writing a Dockerfile: FROM, RUN, COPY, CMD, ENTRYPOINT
Anatomy of a Dockerfile, layer caching, .dockerignore, multi-stage builds for smaller images.
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Docker Compose: Multi-Container Apps in One File
docker-compose.yml for web + db + redis, service dependencies, volumes, networks, env files.
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Images, Registries & Docker Hub / ECR / ACR / GCR
Tagging, pushing to Docker Hub, private registries (ECR/ACR/Artifact Registry), image scanning for vulnerabilities.
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Volumes, Bind Mounts & Networks
Named volumes vs bind mounts, when to use each, bridge/host/overlay networks, Docker networking deep dive.
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Production Hardening: Slim Images, Non-root, Secrets
Distroless/Alpine base images, USER directive, secrets management (avoid env vars for passwords), read-only filesystems.
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Real Project: Dockerizing a Node/Python App + Push to Registry
Hands-on: take an existing app, write Dockerfile, multi-stage build, push to Docker Hub + ECR.
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Unit 8: Kubernetes (EKS / AKS / GKE) Deep Dive 9 topics
Kubernetes Architecture: Control Plane vs Workers
kube-apiserver, etcd, scheduler, controller-manager, kubelet, kube-proxy — what each component actually does.
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Pods, ReplicaSets, Deployments, Services Explained
The core hierarchy, rolling updates via Deployments, ClusterIP vs NodePort vs LoadBalancer services.
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kubectl Essentials: get, describe, logs, exec, apply
The 10 kubectl commands you need daily, contexts, namespaces, YAML vs imperative commands.
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ConfigMaps, Secrets & Environment Management
Injecting config via env, mounted files, sealed-secrets, external-secrets operator for cloud secret managers.
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Ingress Controllers (NGINX, Traefik) & TLS
Routing external traffic, cert-manager for automatic HTTPS, path-based vs host-based routing.
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Persistent Volumes, StatefulSets & Storage Classes
PV/PVC lifecycle, dynamic provisioning, StatefulSets for databases, storage classes mapped to cloud disks.
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Helm: The K8s Package Manager
helm install/upgrade, writing Helm charts, values.yaml, templating with Go templates, chart repositories.
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HPA, Cluster Autoscaler & Cost Optimization
Horizontal Pod Autoscaler, VPA, cluster autoscaler, right-sizing requests/limits, spot/preemptible nodes.
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Real Deployment: 3-Tier App on EKS/AKS/GKE
Deploy a full app (frontend + backend + db) to each of EKS, AKS, GKE. Compare the experience.
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Unit 9: Infrastructure as Code (Terraform, Ansible, Bicep) 8 topics
Why IaC? Manual Console vs Terraform — Real Cost
Configuration drift, repeatability, code review on infrastructure, why clicking in the console does not scale.
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Terraform Basics: Providers, Resources, State
HCL syntax, terraform init/plan/apply/destroy, state file (tfstate) — what it is and why you protect it.
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Terraform Variables, Outputs & Data Sources
Input vars, type constraints, sensitive values, output blocks, data sources to reference existing resources.
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Terraform Modules: Reusable Infrastructure
Writing your own modules, using the Terraform Registry, versioning modules, workspace vs module patterns.
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Remote State with S3 + DynamoDB Locking
Team collaboration, preventing corruption with locking, backends for Azure and GCP, migrating state.
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Multi-Cloud Terraform: One Config, AWS + Azure + GCP
Using provider aliases, environment-specific configurations, DRY patterns across clouds.
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Ansible: Configuration Management Without Agents
Inventory, playbooks, roles, Ansible Vault, ad-hoc commands, when Ansible is better than bash scripts.
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AWS CloudFormation & Azure ARM/Bicep (Native IaC)
When native IaC beats Terraform (deep AWS/Azure features), CloudFormation stacks, Bicep vs ARM JSON.
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Unit 10: CI/CD, Monitoring, Security & Capstone Deployment 10 topics
CI/CD Concepts: Pipeline, Stages, Environments
Continuous Integration vs Delivery vs Deployment, typical pipeline stages (build -> test -> deploy), blue-green vs canary.
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Jenkins: Classic Enterprise CI/CD
Installing Jenkins, Jenkinsfile declarative syntax, agents, credentials, pipeline libraries, Blue Ocean UI.
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GitHub Actions & GitLab CI — Modern Alternatives
YAML workflows, reusable workflows, self-hosted runners, GitLab CI comparison, when to pick which.
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ArgoCD & GitOps: Declarative Deployments for K8s
Git as the source of truth, ArgoCD install, auto-sync, app-of-apps pattern, Flux vs ArgoCD.
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Monitoring: Prometheus + Grafana + Alertmanager
Metrics vs logs vs traces, PromQL basics, Grafana dashboards, alert routing, SLO/SLI/SLA.
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Logging: ELK Stack (Elasticsearch, Logstash, Kibana) + Loki
Centralized logging, structured logs, retention policies, Grafana Loki as a cheaper ELK alternative.
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Security: Secrets, Network Policies, CIS Benchmarks
HashiCorp Vault, AWS Secrets Manager, K8s NetworkPolicies, CIS benchmark scanning with kube-bench.
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Cost Optimization Across Clouds (FinOps Basics)
AWS Cost Explorer, Azure Cost Management, GCP billing reports, reserved vs on-demand vs spot/preemptible.
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Capstone Project: Deploy & Monitor a Multi-Cloud App
Final project: 3-tier app on AWS EKS, Azure AKS backup, GCP GKE DR, full CI/CD, monitoring, security. Live demo.
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Placement Prep: Certifications (AWS SAA, AZ-104, GCP-ACE), Resume & Interview
Which cert to target first, how to structure a cloud-engineer resume, top 25 interview questions with answers.
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₹35,000
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✨ 1-year access · Free updates included
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Duration
120 Days
Format
Both Classes
Trainer
Expert Trainer
Students
0 enrolled
Language
Telugu / English
Certificate
On completion
Placement
80% rate