Why Every Serious IT Professional in Pune Needs DevOps Skills Right Now
Think about what happens when a developer finishes writing a feature. Ten years ago, that code would sit in a queue. Someone would manually test it. Someone else would manually deploy it to a staging server. A few weeks later — if nothing broke — it might make it to production. The whole process was slow, error-prone, and depended entirely on people doing repetitive tasks perfectly every single time.
🎓 Next Batch Starting Soon — Limited Seats
Free demo class available • EMI facility available • 100% placement support
DevOps changed that model completely. Today, the moment a developer pushes code to GitHub, an automated pipeline kicks off — it runs tests, scans for security vulnerabilities, checks code quality, builds a Docker container, pushes it to a registry, deploys it to a Kubernetes cluster, and starts monitoring it in production. This entire sequence happens in under 20 minutes without a single person touching a button. That is what DevOps does: it automates the software delivery lifecycle so completely that teams can deploy dozens of times a day with more reliability than they used to achieve with monthly releases.
In Pune's IT ecosystem — which spans product companies, IT services firms, financial technology companies, and manufacturing technology groups — DevOps has shifted from "nice to have" to "non-negotiable." Companies are not just hiring DevOps engineers; they are actively rebuilding their entire engineering culture around DevOps practices. And they are paying well for the people who can lead that transformation. A DevOps engineer with solid Kubernetes and Terraform skills in Pune earns more than most Java developers with double the years of experience.
The Aapvex DevOps programme is built specifically for the Pune job market. We cover the exact tools, practices, and project scenarios that Pune's hiring managers test for in interviews. From your first Jenkins pipeline to your first Kubernetes cluster to your first Terraform-provisioned AWS environment, every lab is designed to be the kind of work you will do in your first DevOps job. Call 7796731656 to speak with a counsellor today.
What Software Delivery Looks Like Without DevOps — and With It
The clearest way to understand why DevOps matters is to compare the two worlds side by side. This is the conversation you will walk into on day one at your new DevOps job:
❌ Without DevOps
- Monthly or quarterly releases only
- Manual deployments — someone stays up all night
- Testing happens at the end — bugs caught too late
- Dev and Ops teams blame each other when things break
- Configuration drift — servers snowflake over time
- Scaling means raising a ticket and waiting a week
- Rollback takes hours and requires an all-hands call
- Monitoring is a separate team's responsibility
- Infrastructure documented in someone's head
✅ With DevOps
- Multiple deployments per day, fully automated
- CI/CD pipeline: commit → test → deploy in 15 minutes
- Tests run on every commit — bugs caught at the source
- Dev and Ops share ownership of the full lifecycle
- Infrastructure as code — environments are identical
- Kubernetes autoscaling handles load automatically
- One command rolls back to any previous version
- Every team owns their service's monitoring and alerts
- All infrastructure defined in Terraform, version-controlled
The DevOps CI/CD Pipeline — What You Will Build in This Course
A CI/CD pipeline is the backbone of modern software delivery. Here is the exact type of pipeline you will design, build, and run during this programme — the same kind that runs at Infosys, Persistent, ThoughtWorks, and every modern IT team in Pune:
Git / GitHub
Jenkins
JUnit / pytest
SonarQube
Dockerfile
AWS ECR
EKS / Helm
Prometheus
Every stage of this pipeline — the Git webhook trigger, the Jenkins Jenkinsfile, the Docker build optimisation, the SonarQube quality gate, the ECR image push, the Kubernetes rolling deployment, and the Prometheus alerting — is built hands-on in our lab environment. You will know exactly how each piece works and how to troubleshoot it when something goes wrong, because it will go wrong in the lab before it goes wrong in your job.
DevOps Tools You Will Master in This Programme
This is not a course that gives you a surface tour of tools and sends you to YouTube for the rest. Every tool below is covered from first principles through to production-ready implementation. When you walk into a DevOps interview and they ask "have you worked with Kubernetes?" — you will say yes and mean it:
Course Curriculum — 8 Modules, Zero Fluff
Every module is structured the same way: concept → hands-on lab → mini-project → interview prep for that topic. By the end of 8 modules, you have built an actual DevOps portfolio — not screenshots, but live running pipelines and infrastructure that any interviewer can watch you demo.
We start with the Linux filesystem hierarchy — understanding why
/etc, /var, /opt, and /home exist and what kinds of files belong in each. File permissions are covered in depth because permission errors are one of the most common causes of broken deployments — you will understand chmod, chown, sticky bits, and umask until you can read a permissions string without thinking. Process management with ps, top, kill, systemctl, and journalctl is practised until troubleshooting a runaway process or a failing service feels routine.Shell scripting is treated as a professional skill, not an afterthought. We write real automation scripts: a deployment script that pulls a Docker image and restarts a service, a log rotation and archiving script, a disk usage monitoring script that sends an alert when space drops below a threshold, and a server health-check script that can be run across multiple servers using SSH. Variable handling, conditionals, loops, functions, exit codes, and error handling are all covered with the discipline of someone who has debugged production scripts at 2 AM.
We start from the basics —
init, add, commit, push, pull — and move quickly into the workflow patterns that matter in real teams. Branching strategies are covered in detail: GitFlow (with its feature, develop, release, and hotfix branches) and the simpler GitHub Flow (short-lived feature branches, pull requests, and direct merges to main) — understanding when each approach is appropriate. Merge conflicts are simulated and resolved — not just explained — because every DevOps engineer hits merge conflicts in their first week on the job.GitHub is covered as a collaboration and automation platform: pull request workflows, code review processes, branch protection rules (requiring reviews and passing CI checks before merging), GitHub Actions for lightweight automation, and GitHub webhooks that trigger Jenkins pipelines automatically when code is pushed. Git hooks — scripts that run automatically before or after specific Git events — are used to enforce commit message formats and run basic checks locally before code reaches the remote repository. By the end of this module, you will manage a multi-branch repository, run pull request workflows, and have GitHub triggering your first automated pipeline.
Jenkins installation and configuration on Ubuntu is covered first — setting up Jenkins master, configuring the JDK, Maven, and Docker tool integrations, managing plugins, and setting up credentials management for GitHub tokens, Docker registry passwords, and AWS access keys. Freestyle jobs are built as an introduction, then immediately replaced with Declarative Pipelines — the Jenkinsfile approach that treats your entire pipeline as version-controlled code. A complete Jenkinsfile is built stage by stage: the GitHub webhook trigger, the Maven/Gradle build stage, the JUnit test stage, the SonarQube quality analysis stage with a configurable quality gate that fails the build if coverage drops below threshold, the Docker image build stage with layer optimisation, the Docker Hub or AWS ECR push stage, and the Kubernetes deployment stage using
kubectl or Helm.Multi-branch pipeline projects — where Jenkins automatically creates and manages pipeline jobs for every branch in your GitHub repository — are configured. Shared Libraries in Jenkins — reusable Groovy code that multiple pipeline jobs can reference — are introduced for the scenario where you are managing pipelines across dozens of microservices and do not want to duplicate code. Pipeline parallelisation — running unit tests, integration tests, and code scans simultaneously rather than sequentially to halve build time — is practised. Email and Slack notifications for build success and failure are configured.
docker pull, but able to write optimised Dockerfiles, debug container networking issues, and manage multi-service applications with Docker Compose.We start with the fundamental Docker architecture: the Docker daemon, the Docker client, images, containers, the Union File System that makes image layering work, and the Docker Hub registry. Writing Dockerfiles is covered as a craft — starting with a working Dockerfile and progressively refining it: choosing the right base image (the difference between using
ubuntu and alpine for a Python application is an 800MB versus 50MB final image), multi-stage builds that produce a lean production image from a heavier build environment, layer caching strategy to make rebuilds fast, and the security practices of running containers as non-root users and avoiding hardcoded secrets.Docker Compose is covered for multi-service local development environments — writing a
docker-compose.yml that brings up a Python Flask application, a PostgreSQL database, a Redis cache, and an Nginx reverse proxy with a single docker compose up command. Container networking — bridge networks, host networking, and service-to-service communication in Compose — is explored hands-on with debugging exercises. Docker volumes for persistent data are configured for database containers where data must survive container restarts. Docker registries — Docker Hub, AWS ECR, and private Harbor registry — are used for storing and pulling images in pipeline scenarios.
Kubernetes architecture is covered from first principles: the control plane (API server, etcd, controller manager, scheduler) and worker nodes (kubelet, kube-proxy, container runtime). This is not just theory — understanding what the scheduler does helps you understand why your pod is stuck in Pending, and understanding etcd helps you understand what cluster state actually means. Core objects are built hands-on with real YAML manifests: Pods, ReplicaSets, Deployments (with rolling update and rollback strategies), Services (ClusterIP, NodePort, LoadBalancer), ConfigMaps and Secrets, Ingress controllers with Nginx, HorizontalPodAutoscaler for automatic scaling based on CPU and memory metrics, PersistentVolumes and PersistentVolumeClaims for stateful applications, and ResourceQuotas and LimitRanges for namespace-level resource governance.
AWS EKS (Elastic Kubernetes Service) is the managed Kubernetes platform used by most enterprises — provisioning an EKS cluster using eksctl, configuring kubectl to connect to it, deploying applications, and managing node groups is all done hands-on. Helm — the package manager for Kubernetes — is used to deploy complex applications (databases, monitoring stacks, ingress controllers) with a single command and to package your own applications for repeatable deployment. ArgoCD is introduced as the GitOps continuous delivery tool — watching a Git repository and automatically applying changes to the cluster, making deployment auditable and easily reversible.
Ansible's agentless architecture is the first thing we explore — understanding why Ansible only needs SSH access to target machines (unlike Puppet and Chef, which require agent software on every managed node) and what this means for adoption in environments where you cannot always install agents. The inventory system — static and dynamic inventories for AWS EC2 that automatically discover running instances by tag — is configured hands-on. Ad-hoc Ansible commands are used to run quick operations across all servers (check disk space, restart a service, copy a file) before moving to the power of playbooks.
Ansible playbooks are written for real DevOps scenarios: a playbook that provisions a fresh Ubuntu server from zero to running Nginx with a deployed application, a playbook that installs and configures the complete Docker and Docker Compose environment across a fleet of servers, a playbook that deploys a new application version with zero downtime using a rolling approach across a server group. Ansible Roles — the modular, reusable structure for organising playbook code — are used to build a reusable server hardening role that enforces security baselines (disabling root login, configuring firewall rules, setting password policies). Ansible Vault is introduced for encrypting sensitive data like passwords and API keys within playbooks. Integration between Ansible and Jenkins is demonstrated — Jenkins triggering Ansible playbooks as a deployment step in a CI/CD pipeline.
Terraform's architecture is covered from the ground up: the HCL (HashiCorp Configuration Language) syntax, providers (the plugins that talk to AWS, Azure, GCP, and dozens of other platforms), resources (the infrastructure components you are creating — EC2 instances, S3 buckets, VPCs, security groups), data sources (querying existing infrastructure that Terraform does not manage), and output values for sharing information between modules. The Terraform state — the JSON file that tracks what Terraform has created — is explained carefully, including why storing it in an S3 bucket with DynamoDB locking is essential for team environments. The complete plan → apply → destroy workflow is practised until it is second nature.
Terraform modules — reusable, parameterisable blocks of Terraform code — are built for common patterns: a VPC module that creates a multi-AZ network with public and private subnets, NAT gateways, and routing; an EC2 module that provisions an application server with the correct security group and IAM role; an EKS module that provisions a production-ready Kubernetes cluster. The entire AWS infrastructure for one of the course projects — VPC, subnets, security groups, EC2 instances, an Application Load Balancer, an ECR registry, and an EKS cluster — is provisioned entirely with Terraform, giving students a complete real-world IaC portfolio piece.
The three pillars of observability — metrics, logs, and traces — are introduced conceptually before diving into the tools. Prometheus is set up as the metrics collection engine: understanding the pull-based architecture (Prometheus scrapes metrics from your applications and infrastructure rather than applications pushing to a central server), configuring scrape targets, writing PromQL queries to compute things like "CPU usage averaged over the last 5 minutes by namespace" and "HTTP error rate as a percentage of total requests," and setting up alerting rules that trigger when thresholds are breached. The Node Exporter (for system metrics) and cAdvisor (for container metrics) are deployed and integrated with Prometheus. Grafana dashboards are built from scratch — importing community dashboards for Kubernetes cluster health, then building custom dashboards for application-specific metrics that business stakeholders can actually read. Alertmanager is configured to route critical alerts to Slack and email with proper grouping, inhibition rules, and routing trees. The ELK Stack (Elasticsearch, Logstash, Kibana) is introduced for centralised log aggregation — a fundamental requirement for debugging issues across distributed microservices.
SRE (Site Reliability Engineering) principles are introduced as the cultural framework: SLOs (Service Level Objectives), SLIs (Service Level Indicators), error budgets, and the reliability versus feature velocity tradeoff that defines SRE decision-making. A complete incident response simulation — alert fires, engineer investigates using Grafana dashboards, identifies root cause in application logs, rolls back deployment using ArgoCD — is run as the final module exercise.
Real DevOps Projects You Will Build During the Course
These are not toy demos. Every project below runs on real AWS infrastructure, uses real tools, and would be something you could legitimately discuss and demo in any DevOps interview in Pune:
🚀 End-to-End CI/CD Pipeline — Java Web App
Complete Jenkins pipeline: GitHub webhook trigger → Maven build → JUnit tests → SonarQube scan → Docker build → ECR push → Kubernetes deploy to AWS EKS. Every stage in a Jenkinsfile.
🐳 Microservices App with Docker Compose
Multi-container application (Node.js API + React frontend + PostgreSQL + Redis + Nginx) orchestrated with Docker Compose. Custom bridge network, named volumes, environment variable management.
☸️ Kubernetes Production Cluster on EKS
Full EKS cluster with Helm-deployed applications, HPA for autoscaling, Ingress with SSL termination, Secrets management, ArgoCD for GitOps deployments, and Prometheus/Grafana monitoring.
🏗️ AWS Infrastructure with Terraform
Complete production AWS environment provisioned entirely with Terraform: VPC, subnets, security groups, EC2, ALB, RDS, ECR, and EKS cluster. Remote state in S3 with DynamoDB locking.
📡 Ansible Server Automation Fleet
Ansible playbooks and roles automating full server provisioning — from fresh Ubuntu to production-ready application server. Dynamic EC2 inventory, Vault-encrypted secrets, rolling deployments.
📊 Full Observability Stack (Capstone)
Prometheus + Grafana + ELK Stack deployed on Kubernetes. Custom dashboards for app and infra metrics. Alertmanager routing to Slack. SLO tracking. Incident simulation and response exercise.
DevOps Career Paths & Salary After This Course
DevOps skills open doors across the entire technology sector in Pune. Here are the roles our graduates most commonly land — and the salary ranges you can realistically expect based on what companies are paying right now:
DevOps Engineer
Builds and maintains CI/CD pipelines, manages container infrastructure, handles deployments and monitoring. The most common entry point into a DevOps career. Very high demand across all company types in Pune.
Site Reliability Engineer (SRE)
Google-originated role that applies software engineering to operations problems. Focuses on reliability, scalability, and incident response. Particularly common at product companies and large financial technology firms.
Cloud DevOps / Platform Engineer
Manages cloud-native infrastructure — Kubernetes platforms, Terraform pipelines, cloud cost optimisation. Strong Terraform and EKS skills are the core requirement. Found at Pune's IT services and product companies.
Build & Release Engineer
Specialist in CI/CD tools and release engineering. Manages Jenkins infrastructure, build toolchains, and release processes. Good entry path for candidates from a testing or developer background.
DevSecOps Engineer
DevOps with a security specialisation — integrating SAST, DAST, vulnerability scanning, and compliance checks into CI/CD pipelines. The fastest-growing DevOps specialisation as security becomes a pipeline-level concern.
DevOps Architect / Engineering Manager
Designs DevOps strategy and toolchain for large engineering organisations. Leads DevOps teams, drives cultural transformation, and makes technology platform decisions. Typically 7–10 years of experience.
Who Should Join This DevOps Course in Pune?
- Software developers (Java, Python, JavaScript, .NET) who want to transition into DevOps engineering with a 40–80% salary uplift
- System administrators and Linux engineers who want to upskill from traditional infrastructure management to modern DevOps automation
- Testing engineers (manual or automation) who want to move into CI/CD pipeline development and DevOps quality engineering
- Cloud engineers who have AWS or Azure foundational knowledge and want to add Kubernetes, Terraform, and CI/CD skills to move into senior cloud DevOps roles
- Fresh engineering graduates (BE/B.Tech, BCA, MCA) who want to skip the traditional IT support ladder and enter directly at a well-paid DevOps engineer level
- IT support and network engineers who want to transition into cloud and DevOps roles with significantly higher compensation and career growth
- Anyone who is curious about why some companies can push code to production 20 times a day while others struggle with monthly releases
Prerequisites: Basic familiarity with any operating system (Windows or Linux), some exposure to any programming or scripting language, and a genuine interest in how software systems work. Prior Linux experience is helpful but not required — we cover Linux from the ground up in Module 1.
Why Students Choose Aapvex for DevOps Training in Pune
Hands-On from Day One, Not Slide-Deck Training: Every student in our DevOps programme gets access to a cloud-based lab environment from the very first session. You do not watch someone else configure a Jenkins pipeline — you configure it yourself, break it, fix it, and then break it a different way. That learning sticks in a way that watching videos simply does not.
Complete Toolchain, Not Cherry-Picked Topics: Some DevOps courses cover Docker and Kubernetes well but skim over Ansible and Terraform. Others focus on AWS but barely touch monitoring. Our programme covers the complete DevOps toolchain that real teams use — because a DevOps engineer who can handle 80% of the pipeline but cannot manage the infrastructure or read the monitoring is still a bottleneck.
Projects That Are Interview Proof: Every project you build in this programme runs on real AWS infrastructure with real tools. You can show the GitHub repository, the Jenkins dashboard, the Kubernetes cluster, the Terraform code, and the Grafana dashboards to any interviewer. When they ask "tell me about a time you built a CI/CD pipeline" — you have a real, detailed, technically deep answer. That is what gets you the job and the salary you are aiming for.
Small Batches, Senior Trainers: Maximum 15–20 students. Our DevOps trainers are working DevOps practitioners — not people who read the documentation last month. When you hit a tricky Kubernetes scheduling issue or a Terraform state lock problem, they have seen it before and can walk you through it from experience. Call 7796731656 to speak with the team.
What Our DevOps Graduates Say
"I spent three years as a Java backend developer and kept seeing DevOps Engineers joining my team and earning more than I was despite having less coding experience. I finally decided to do something about it. The Aapvex DevOps course was genuinely the best professional investment I have made. The Jenkins module alone was worth the fee — by week four I had built a complete multi-stage pipeline with SonarQube and Docker that I immediately showed in interviews. The Kubernetes module was challenging but the trainer had seen every possible error and walked me through each one patiently. I joined Persistent Systems as a DevOps Engineer at ₹14 LPA — a ₹5 LPA increase from my developer role. If you are thinking about it, stop thinking and call 7796731656."— Vikram N., DevOps Engineer, Persistent Systems, Pune — (₹9 LPA Java Dev → ₹14 LPA DevOps)
"I was a Linux system administrator for four years and knew my way around a terminal but had never touched Docker or Kubernetes. The Aapvex course was perfectly paced for someone like me — the Linux module was a quick refresh, and then things got genuinely interesting from Docker onwards. The Terraform module was the one that surprised me most — I had always thought of infrastructure as something you manage manually, and seeing an entire AWS VPC and EKS cluster come up from a single terraform apply was honestly a bit magical. Got placed at a Bangalore-based SaaS company as a Cloud DevOps Engineer at ₹16 LPA. The Aapvex placement team was also excellent — two mock interviews, resume review, and a direct referral that got me the interview."
— Sneha R., Cloud DevOps Engineer, SaaS Company (Aapvex graduate, Pune batch)
Batch Schedule & Flexible Learning Options
- Weekend Batch: Saturday and Sunday, 5 hours per day. Designed for working professionals who cannot take time off from their current job. The most popular format — this batch fills up first every month. Completes in 12–14 weeks.
- Weekday Batch: Monday to Friday, 2 hours per day (morning or evening slots). Ideal for fresh graduates, career-break professionals, and those who prefer spreading the learning over longer daily sessions. Completes in 12–14 weeks.
- Live Online Batch: Real-time instructor-led sessions via Zoom with shared cloud lab access. Identical trainer, curriculum, projects, and placement support as the classroom programme. Available for students across India — no need to relocate to Pune.
- Fast-Track Intensive Batch: Daily full sessions for experienced IT professionals who want to complete the programme in 6–8 weeks. Requires prior Linux and some development experience. Call us to check your eligibility.
All batches are capped at 15–20 students. To check the next available batch date and reserve your seat, call 7796731656 or WhatsApp 7796731656 right now.
Frequently Asked Questions — DevOps Course in Pune
main.tf through to provisioning a complete AWS environment: VPC with public and private subnets, security groups, EC2 instances, Application Load Balancer, RDS database, ECR registry, and an EKS cluster — all with Terraform code stored in GitHub with remote state in S3. This is the exact kind of Terraform work that companies in Pune are doing and that interviewers ask about in detail.