DevOps Course Syllabus 2026: Modules, Tools, Projects & Fees

Written by: Vilas Varghese
29 Min Read
Summarise in seconds:

A DevOps course syllabus is the module-by-module plan of what you will learn, and this page lays out the complete 2026 version. A complete DevOps syllabus covers 8 core modules (Linux & shell scripting, Git, Docker & Kubernetes, CI/CD, cloud (AWS), Terraform & Ansible, monitoring, and DevSecOps) plus hands-on projects. This page is for freshers, developers, and sysadmins/support engineers switching into DevOps, and it also shows how Scaler’s DevOps, Cloud & AI Platform Engineering program structures these same modules over 12 months.

DevOps is the movement that combines software engineering (Dev), systems operations (Ops), and security (Sec) into a single, automated lifecycle. It aims to shorten the development life cycle and provide continuous delivery with high software quality. By breaking down silos and fostering collaboration, DevOps accelerates delivery and ensures system resilience.

In 2026, a comprehensive DevOps course syllabus must go beyond simple collaboration. It should prepare you for Platform Engineering, GitOps workflows, and AI-augmented infrastructure management.

What is DevOps and Why is It Important?

Continuous Integration and Rapid Deployment are the two pillars every modern tech ecosystem builds on. A DevOps engineer works where the traditional walls between “writing code” and “running servers” used to be: infrastructure is defined in code, deployments are automated, and systems monitor and heal themselves. Learning DevOps in 2026 means mastering the toolchain this syllabus covers: Linux, Git, Docker, Kubernetes, CI/CD, AWS, Terraform, Ansible and monitoring, plus the security and AI-era practices layered on top of it.

Enhance your career by mastering the essential skills of DevOps. Enroll in Scaler’s DevOps course today and become proficient in delivering high-quality software faster and more reliably!

what is devOps and why is It important

Why DevOps Matters:

  •    Velocity – Micro-Changes over Monoliths: Moving away from massive, risky “Big Bang” releases to small, frequent updates that allow teams to pivot instantly.
  •    Resilience – The Automation First-Principle: Shifting from manual troubleshooting to “Observability-Driven Development,” where systems detect and fix their own bottlenecks.
  •    Culture – Shared Ownership: Transforming team communication so that security, performance, and cost-efficiency are everyone’s responsibility.
  •    Finances – Reduced Costs: DevOps saves companies money by reducing manual toil, fixing problems faster, and avoiding costly downtime.
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why devOps matters:

DevOps Course Syllabus at a Glance

Here is the complete DevOps course syllabus in one table. Each module below is detailed in the section that follows.

Module & typical durationKey topicsTools you’ll use
Module 1: Linux Fundamentals (3–4 weeks)File system, permissions, processes, packages, logs, SSH, cronLinux CLI, chmod/chown, systemctl, apt/yum, journalctl
Module 2: Shell Scripting & Automation (2–3 weeks)Variables, loops, conditionals, exit codes, automation scriptsBash, GitHub Copilot
Module 3: Version Control with Git (2 weeks)Branching, merging, pull requests, code reviewsGit, GitHub, GitLab
Module 4: Containers & Orchestration (6–8 weeks)Images, containers, Compose, Pods, Deployments, HelmDocker, Kubernetes, Helm
Module 5: CI/CD & GitOps (6–8 weeks)Pipelines, testing gates, declarative deploymentsJenkins, GitHub Actions, Argo CD
Module 6: Cloud Computing with AWS (8–10 weeks)Compute, storage, networking, serverless, EKSEC2, S3, IAM, VPC, Lambda, EKS
Module 7: IaC & Configuration Management (3–4 weeks)Provisioning vs configuration, reusable modulesTerraform, Ansible
Module 8: Monitoring & ObservabilityMetrics vs logs vs traces, dashboards, alerting, SLOsPrometheus, Grafana, OpenTelemetry, ELK
Module 9: DevSecOps BasicsShift-left security, image scanning, secrets, pipeline securityTrivy, HashiCorp Vault, AWS Secrets Manager
Capstone projectEnd-to-end deployment of a containerised app to EKSTerraform, GitHub Actions, Argo CD, Prometheus, Grafana

DevOps Engineer Skills Checklist (2026)

Before starting the roadmap, use this checklist to assess your current skill level and identify which modules require the most focus.

LevelSkills to MasterExpected By
FoundationLinux command line (filesystem, processes, permissions), Bash scripting, Git (branching, merging, pull requests), Networking fundamentals (DNS, HTTP/HTTPS, TCP/IP, SSH)End of Module 3
Core DevOpsDocker (images, containers, volumes, networking, Compose), Kubernetes (Pods, Services, Deployments, ConfigMaps, Helm), CI/CD pipelines (GitHub Actions, Jenkins), GitOps workflows (ArgoCD)End of Module 5
Cloud & ObservabilityAWS fundamentals (EC2, S3, IAM, VPC, Load Balancers), Infrastructure as Code with Terraform, Prometheus metrics collection, Grafana dashboards and alerting, Terraform state managementEnd of Module 8
Advanced / Senior-LevelDevSecOps (Trivy, Vault, security scanning), Platform Engineering (Backstage), Advanced Kubernetes administration (CKA-level topics), FinOps (cloud cost optimization and governance)Senior / Lead Engineer Roles

Self-Assessment Guide

  • Beginner: Learning Linux, Git, networking, and scripting fundamentals.
  • Intermediate: Building containers, deploying applications with Kubernetes, and creating CI/CD pipelines.
  • Advanced: Managing cloud infrastructure, monitoring systems, and Infrastructure as Code at scale.
  • Senior/Lead: Designing secure, scalable platforms, implementing DevSecOps practices, and optimizing cloud costs across organizations.
  • Goal: By the end of Module 8, you should be capable of handling the responsibilities of a production-ready DevOps Engineer. The Advanced tier prepares you for Senior, Lead, and Platform Engineering roles.

DevOps Prerequisites — What You Need Before Starting

When it comes to datalearning DevOps, requirements vary by program, but three things help before day one: basic command-line comfort, logical problem-solving, and willingness to write scripts. DevOps also runs on networks as much as servers: DNS, HTTP and TCP/IP come up daily, so revise computer networking basics first.

Who Should Take a DevOps Course?

  • Beginners: If you have no tech background, you will need to spend 4–6 weeks on pre-work: learning basic Linux commands, understanding what a web server is, and getting comfortable with the command line.
  • Developers/Sysadmins: You likely already have 60–70% of the foundation skills. You can skip straight to Module 2 or 3. Timeline to job-ready: 4–6 months.
  • You DO NOT need: A Computer Science degree, advanced mathematics, or prior experience with every cloud provider.

Module-Wise DevOps Syllabus (H2)

This syllabus is designed to take you from foundational Linux administration and automation skills to advanced cloud infrastructure, DevOps practices, and multi-cloud security.

ModuleFocus area · key toolsDuration
Module 1Linux for DevOps · Linux CLI, file system, permissions, Bash3–4 weeks
Module 2Shell Scripting & Automation · Bash, GitHub Copilot2–3 weeks
Module 3Version Control & Collaboration · Git, GitHub, GitLab, pull requests2 weeks
Module 4Containers & Orchestration · Docker, Kubernetes, Helm6–8 weeks
Module 5CI/CD & GitOps · Jenkins, GitHub Actions, Argo CD6–8 weeks
Module 6Cloud Computing with AWS · EC2, S3, IAM, VPC, Lambda, EKS8–10 weeks
Module 7IaC & Configuration Management · Terraform, Ansible3–4 weeks
Module 8Monitoring & Observability · Prometheus, Grafana, OpenTelemetryn/a
Module 9DevSecOps Basics · Trivy, Vault, pipeline securityn/a
Modules 10+Specialisation tracks (Cybersecurity or MLOps) · see Specialisation Tracks below8–10 weeks

Module 1: Linux Fundamentals for DevOps

Context: Linux is the backbone of cloud infrastructure. This module builds the operating system literacy required to manage servers and containers efficiently.

Introduction to Linux: History, distributions (Ubuntu, CentOS, Alpine), and kernel basics.

File & Process Management: Navigation, permissions, chmod/chown, process states, and job control.

Network Management: ip, netstat, ping, curl, and troubleshooting connectivity.

Administration Essentials: Package managers (apt/yum), services with systemctl, and reading logs with journalctl.

Access & Automation Hooks: SSH key-based access and scheduling repeat jobs with cron.

Module 2: Shell Scripting and Automation

Context: Automation starts with scripts. You will learn to write robust Bash scripts to automate repetitive server tasks and CI/CD steps.

Scripting Deep Dives: Automating file backups, log rotation, and process monitoring.

AI-Assisted Scripting: Using GitHub Copilot to generate and debug complex shell scripts.

Best Practices: Error handling, input validation, and making scripts production-ready.

Scripting Building Blocks: Variables, loops, conditionals, and exit codes, the four things that separate a real script from a command.

Hands-on: write a log-rotation or service health-check script, for example:

#!/usr/bin/env bash

# health-check.sh – exit 0 if the service responds, exit 1 if not

URL=”http://localhost:8080/health”

if curl -sf –max-time 5 “URL”>/dev/null;thenecho”(date ‘+%F %T’) OK” >> /var/log/health-check.log

  exit 0

fi

echo “$(date ‘+%F %T’) FAIL” >> /var/log/health-check.log

exit 1

Module 3: Version Control with Git

Context: Git is the standard for code collaboration. This module covers branching strategies essential for DevOps workflows.

Git Fundamentals: Staging, committing, and history management.

Branching Strategies: GitFlow vs. Trunk-Based Development.

Remote Work: Pull Requests, code reviews, and resolving merge conflicts.

Module 4: Containers & Orchestration (Docker & Kubernetes)

  • Context: This is the heart of modern DevOps. You will learn to containerise applications with Docker and manage them at scale with Kubernetes.
  • Docker Deep Dive: Images vs. containers, multi-stage builds, networking, and layer caching.
  • Kubernetes Architecture: Control plane, worker nodes, Pods, Deployments, and Services.
  • Orchestration Patterns: ReplicaSets, StatefulSets, DaemonSets, and Ingress controllers.
  • AI/ML on Kubernetes: Deploying ML applications and managing GPU resources in clusters. This is one stepping stone to the MLOps / AI Platform Track covered below.

If you want a deeper cut on containers before starting, see how Docker fits into DevOps.

Module 5: CI/CD & GitOps

Context: Continuous Integration and Delivery are how you ship code safely. This module teaches you to build automated pipelines and manage infrastructure via Git.

CI/CD Principles: Jenkins architecture, pipeline syntax, and automated testing gates.

Modern CI/CD: GitHub Actions workflows, reusable actions, and security scanning.

GitOps: Introduction to ArgoCD for declarative Kubernetes deployments.

Configuration Management: Ansible Playbooks, Roles, and Vault for secret management.

The tools below are named here because every top-ranking syllabus names them: Jenkins for CI, GitHub Actions for modern pipelines, Argo CD for GitOps.

Module 6: Cloud Computing with AWS

Before AWS services, get comfortable with cloud computing fundamentals such as IaaS, PaaS and regions. Context: AWS is the market leader in cloud computing. This module  covers compute, storage, networking, and serverless architectures.

Core Services: EC2 instance management, S3 storage classes, IAM roles/policies, and VPC networking.

Serverless & Scaling: AWS Lambda, API Gateway, Auto Scaling Groups, and Load Balancers.

Advanced Kubernetes: Deploying EKS (Elastic Kubernetes Service) and ECS.

AI/ML on AWS: Using SageMaker for model training and integrating AI services into DevOps pipelines.

Infrastructure Monitoring: CloudWatch, CloudTrail, and alerting strategies.

The same service categories map to Azure and GCP (Azure DevOps, AKS; GKE, Cloud Run); learn AWS deeply first and the equivalents transfer.

Module 7: Infrastructure as Code and Configuration Management (Terraform & Ansible)

Context: Terraform allows you to define your entire infrastructure in code, ensuring reproducibility and version control. Ansible then configures what Terraform provisions; together they cover the full “build and configure” lifecycle.

Terraform Core: HCL syntax, providers, resources, and data sources.

State Management: Remote state locking, workspaces, and handling drift.

Modules: Creating reusable infrastructure components.

Ansible Essentials: Inventory files, playbooks, and roles for configuration management.

When to use which: Terraform provisions infrastructure (VMs, networks, clusters); Ansible configures what runs on it (packages, services, application setup). Reference: the official Terraform documentation.

Project Day: Deploying a complete 3-tier application on AWS using Terraform.

Module 8: Monitoring and Observability (Prometheus, Grafana, OpenTelemetry)

  • Context: Production systems fail quietly. This module teaches you to see inside them, the skill that separates a DevOps engineer from a script runner. (New module per ADD-3/§4 #20: Prometheus/Grafana were buried inside the Docker & Kubernetes module.)
  • The Three Signals: Metrics vs logs vs traces, and when each answers the question you’re asking.
  • Prometheus & PromQL: Instrumenting services, writing basic PromQL queries, and the four golden signals.
  • Grafana & Alerting: Building dashboards and routing alerts with Alertmanager.
  • Logs & Traces: Centralised logging with ELK/OpenSearch and distributed tracing with OpenTelemetry.
  • SRE Foundations: SLIs, SLOs and error budgets, how reliability targets drive on-call work.

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Module 9: DevSecOps Basics

  • Context: Security shifts left into the pipeline. This short module covers the DevSecOps essentials every DevOps engineer is now expected to know; the full Cybersecurity Track below goes much deeper.
  • Shift-Left Security: Where security checks belong in the pipeline, and why “scan at the end” fails.
  • Image & Dependency Scanning: Scanning containers with Trivy before they ship.
  • Secrets Management: HashiCorp Vault and AWS Secrets Manager, why secrets never live in Git.
  • Identity & Pipelines: IAM least privilege, and SAST/DAST checks wired into CI/CD.

Capstone: End-to-End DevOps Project

The syllabus closes with one project that uses every module: deploy a containerised web application to Amazon EKS, provisioned by Terraform, delivered through a GitHub Actions/Jenkins pipeline and Argo CD, and monitored with Prometheus and Grafana.

Deliverables you keep for your portfolio:

* A Git repository with the application code and infrastructure-as-code * The pipeline definition file (GitHub Actions or Jenkinsfile) with test and scan gates * Terraform code that provisions the EKS cluster and networking * An Argo CD deployment synced from Git 

* A Grafana dashboard screenshot and a README explaining your architecture and trade-offs

Specialisation Tracks After the Core Syllabus

The nine modules above are the core DevOps syllabus everyone completes. After it, learners typically specialise in one of two directions: Cybersecurity (DevSecOps/SOC roles) or MLOps / AI platform engineering. Both build on the same Linux, Kubernetes and pipeline foundation.

Note: You don’t need to pick a track on day one; most learners find clarity by the end of Module 4.

Cybersecurity Track

Ideal for Security Engineer, Penetration Tester and DevSecOps roles. The track runs 8–10 weeks.

TopicWhat you learnTools
Security FundamentalsThreat landscapes, NIST and ISO 27001 frameworks, compliance basics, VAPT methodologyFrameworks & standards
Network SecuritySecuring HTTP/HTTPS, DNS and TCP/IP; packet capture and traffic analysis; PKI, certificates and encryptionZeek, Arkime
OS Security & HardeningLinux/Windows hardening, patch management, user access control, securing Active DirectorySysinternals, AI-based security tools
VAPTOWASP Top 10, injection, XSS and CSRF; REST/SOAP/GraphQL API testing; cryptography basics; AI-assisted pentest reportingKali Linux, Metasploit
Multi-Cloud & Cluster SecurityDocker and Kubernetes hardening (RBAC, Pod Security Standards); managing security across AWS, Azure and GCPCloud-native security tooling
Incident Response & ComplianceDetection, containment, eradication and recovery; BCP & DR planning; GDPR and HIPAA audit preparationIR playbooks
SOC/SIEM OperationsLog aggregation and correlation rules; EDR/XDR; digital forensics and evidence handlingSplunk
Cybersecurity CapstoneFull-spectrum recon (OSINT, network mapping), exploitation and lateral movement in a simulated enterprise, professional reportingKali Linux, Metasploit

MLOps / AI Platform Track

Ideal for DevOps engineers moving toward AI infrastructure and platform engineering roles. Scaler’s DevOps, Cloud & AI Platform Engineering program names this tooling on its program page (verified October 2026):

* ML model packaging: containerising training and inference workloads so models deploy like any other service 

* Pipelines: orchestrating multi-step ML workflows with Kubeflow 

* Experiment tracking: versioning runs, parameters and artefacts with MLflow 

* Model monitoring: detecting data and prediction drift with Evidently AI

(New H3 per §4 #32: matches the program’s MLOps specialisation.)

Scaler’s DevOps Course Syllabus: Month-by-Month

Scaler’s DevOps, Cloud & AI Platform Engineering program is a 12-month online program. Here is how its published curriculum maps to the syllabus above

Phase · module (as named on the program page)Duration / sessionsTools & topics
Beginner Python1 month · 12 sessionsPython fundamentals, core data structures, file handling, interview-level problem solving
Linux Shell Scripting and Computer Systems 11 month · 11 sessionsLinux command line, file systems, processes, text processing, networking, intro to shell scripting
Linux Shell Scripting and Computer Systems 21 month · 10 sessionsTask automation, AI-assisted debugging, Git version control
DevOps Tools 13 months · 33 sessionsDocker (images, networking, hardening), Kubernetes (architecture, scaling, security), Prometheus, Grafana
DevOps Tools 22 months · 24 sessionsCI/CD with Jenkins and GitHub Actions, GitOps with Argo CD, IaC with Ansible, SRE principles
Advanced cloud & AI platform modulesRemainder of the 12 months · module names behind the program page’s “Show more” listAWS, Terraform and the MLOps/AI platform specialisation (Kubeflow, MLflow and Evidently AI appear on the program page)
  • Format: live online classes (nothing pre-recorded), 1:1 mentorship with working engineers, and projects reviewed against production standards.
  • The program’s five projects: Production Observability Platform (OpenTelemetry, Prometheus, Grafana, scikit-learn) · Secure AI Automation Framework (OPA, AWS IAM, Evidently AI, FastAPI) · Intelligent Resource Optimization Engine (Kubernetes, Kubeflow, MLflow, Prometheus) · Autonomous DevOps AI Assistant (LangChain, ChromaDB, Claude, Terraform) · Enterprise AWS AI/ML Platform (AWS, Terraform, MLflow, Evidently AI).
  • Fee: ₹3,99,000 (no-cost EMI from ₹9,791/month, ₹20,000 upfront commitment) as listed on the program page in October 2026. Check the current fee before enrolling.

See the full module list, projects and next cohort date for Scaler’s DevOps, Cloud & AI Platform Engineering program →

DevOps Course Fees in India (2026)

Investing in a DevOps course can significantly accelerate your transition into cloud and infrastructure engineering roles. The right option depends on your budget, learning style, and career goals. Fee ranges below are indicative and vary by provider and cohort.

Course typeFee range (INR)Duration · best for
Free Resources₹0Self-paced · motivated self-learners
MOOCs & Online Platforms₹5,000 – ₹25,0003–6 months · budget-conscious learners
Bootcamp Programs₹50,000 – ₹1,50,0003–6 months · career switchers seeking structured guidance
Comprehensive Career Programs₹1,50,000 – ₹3,50,000+6–12 months · serious career transitions and job seekers

Scaler’s DevOps Course falls in the comprehensive tier. It offers a structured path with mentorship, 900+ hiring partners, and a focus on AI-integrated DevOps practices. Its fee is ₹3,99,000 with no-cost EMI from ₹9,791/month (October 2026). Check current fees and enrollment details on Scaler’s DevOps Course page.

What Makes Scaler’s DevOps Course Different

Five factual specifics, no superlatives:

* 12-month live program: DevOps, Cloud & AI Platform Engineering runs 12 months of live online classes, from Python and Linux to AWS, Terraform and SRE. * AI/MLOps in the curriculum: the toolchain includes Kubeflow, MLflow and Evidently AI, and every one of the five projects ships with an AI layer. * 1:1 mentorship: each learner is matched with a working industry engineer for code and design review. * Five named projects: Production Observability Platform, Secure AI Automation Framework, Intelligent Resource Optimization Engine, Autonomous DevOps AI Assistant, and Enterprise AWS AI/ML Platform. * Career support: mock interviews, resume review, and placement assistance (not a guarantee) with 900+ partner companies.

Career Paths & Salary Insights (2026) (kept; sources fixed below)

A DevOps certification opens doors to high-growth roles. Below is the salary landscape in India.

Experience & roleSalary range (India)Key skills · top cities
0–2 Years · Junior DevOps Engineer / Cloud Engineer₹4–9 LPADocker, Kubernetes fundamentals, Linux, Git, CI/CD basics · Bengaluru, Hyderabad, Pune
2–5 Years · DevOps Engineer / Site Reliability Engineer (SRE)₹9–20 LPAAWS, Kubernetes, CKA, Terraform, monitoring & observability · Bengaluru, Mumbai, Hyderabad
5–8 Years · Senior DevOps Engineer / Platform Engineer₹20–40 LPATerraform, GitOps, platform engineering, multi-cloud infrastructure · Bengaluru, Hyderabad
8+ Years · DevOps Lead / Head of Platform Engineering₹40–70+ LPACloud architecture, FinOps, platform strategy, engineering leadership · Major metros, remote

Ranges compiled from AmbitionBox and Glassdoor India, October 2026. Verify the latest numbers before publishing.

Certifications such as CKA and AWS DevOps Engineer – Professional are frequently listed as “preferred” in Indian DevOps job posts.

For a full breakdown by city and company tier, see our guide to DevOps engineer salary in India.

Scaler Placement Report and Statistics

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AVG CTC
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Scaler learners achieved 2.5x salary growth with average post-Scaler CTC reaching ₹23L.

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Hiring Partners:
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Recommended Certifications

To validate your skills, consider these certifications in this order:

CertificationProvider · levelEst. cost & best for
Certified Kubernetes Administrator (CKA)The Linux Foundation · Intermediate$445, incl. one free retake (as of Oct 2026) · core Kubernetes administration and troubleshooting
Terraform AssociateHashiCorp · Beginner$70.50 plus tax, no free retake (as of Oct 2026) · Infrastructure as Code validation
AWS Certified DevOps Engineer – ProfessionalAmazon Web Services · Professional$300 (as of Oct 2026) · cloud automation, CI/CD and AWS operations
GitHub Actions CertificationGitHub · IntermediateVaries by region · CI/CD automation and workflow engineering

DevOps Course Syllabus: FAQs

What is the DevOps subject?

DevOps is a set of practices and principles that combines software development (Dev) and IT operations (Ops). It emphasizes collaboration, automation, continuous integration/continuous delivery (CI/CD), and infrastructure as code to streamline the software delivery process and improve quality.

What are the main topics in a DevOps course syllabus?

A standard DevOps syllabus covers Linux and shell scripting, Git, Docker and Kubernetes, CI/CD (Jenkins, GitHub Actions), cloud computing (usually AWS), infrastructure as code with Terraform and Ansible, monitoring with Prometheus and Grafana, and DevSecOps basics. Good courses end with a capstone project that deploys a real application end to end.

Can I learn DevOps in 3 months?

You can gain a basic understanding of tools like Docker, Git, and basic AWS in 3 months through intensive bootcamps. However, mastering DevOps—especially Kubernetes, Terraform, and complex CI/CD pipelines—typically takes 6–12 months of consistent practice and project building.

Can I learn DevOps in 6 months?

Yes, if you already write code or manage Linux servers: 6 months of 10–12 hours a week is enough to cover the core syllabus and build two or three projects. Complete beginners usually need 9–12 months because Linux, networking and scripting fundamentals take time to build.

What are the 7 pillars of DevOps?

They are commonly listed as collaboration, automation, continuous integration, continuous delivery, continuous testing, monitoring and feedback, and security (DevSecOps). Different sources word them differently, but a good syllabus maps a module to each, from Git and CI/CD pipelines to observability and pipeline security.

Is DevOps easy to study?

The difficulty depends on your background. If you have experience in software development or system administration, you will find the concepts easier to grasp. However, DevOps requires a broad skill set (coding, networking, cloud, security), so beginners should expect a steep but rewarding learning curve.

What does Scaler's DevOps course syllabus cover?

Scaler's DevOps, Cloud & AI Platform Engineering program runs for 12 months. It starts with Python and Linux shell scripting, moves to Git, Docker, Kubernetes, Prometheus and Grafana, then covers CI/CD, GitOps, Ansible and SRE practices, with AWS, Terraform and MLOps tooling. It includes five industry projects, plus mentorship and interview preparation.

Is coding required for a DevOps course?

You don't need to be a software developer, but you do need basic scripting. Most DevOps courses teach Bash for automation and Python for tooling and APIs, and some add Go. Expect to write scripts, pipeline files in YAML and Terraform code, not large applications.

What is the difference between DevOps and SRE?

DevOps is a cultural and technical practice defining how teams work to ship software faster. SRE (Site Reliability Engineering, originated at Google) is a specific implementation of DevOps principles using software engineering to solve operations problems. SRE emphasizes reliability targets (SLOs/SLIs) and error budgets.

How long does it take to get a job after a DevOps course?

It depends on your background and portfolio. Developers and sysadmins often move into DevOps roles within 1–3 months of finishing a course, while freshers may take longer. Two or three deployed projects on GitHub and a cloud or Kubernetes certification noticeably shorten the search.

What DevOps tools are most in demand in India in 2026?

The tools most in demand in India in 2026, in rough syllabus order, are Linux, Git, Docker, Kubernetes, Terraform, Jenkins/GitHub Actions, AWS, and Prometheus/Grafana. Secondary demand includes Ansible and ArgoCD.

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Vilas Varghese is a DevOps expert, corporate trainer, and technology educator with extensive experience in cloud computing, Docker, Kubernetes, CI/CD, infrastructure automation, and AI-native DevOps. He has trained thousands of software professionals and engineering teams, helping them build practical, production-ready skills for modern cloud environments. At Scaler, Vilas contributes technical content that simplifies complex DevOps concepts into actionable learning for aspiring and experienced engineers alike.
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