Industry-led training in Linux, DevOps, Cloud & Automation. Real skills, real projects, real career growth — by a trainer with 20 years of hands-on experience.
Comprehensive, job-ready courses covering the full DevOps and Cloud ecosystem — from fundamentals to advanced production setups.
Filesystems, permissions, shell scripting, system administration, networking, and troubleshooting on RHEL/Ubuntu/CentOS.
Enquire NowContainer fundamentals, Dockerfile, Docker Compose, Kubernetes architecture, deployments, services, Helm, and production cluster management.
Enquire NowInfrastructure automation with Ansible playbooks, roles, inventory, Ansible Vault, and managing at scale with AWX / Ansible Tower.
Enquire NowProvision and manage cloud infrastructure using Terraform. Covers state management, modules, workspaces, and multi-cloud deployments.
Enquire NowCore cloud services on AWS and Azure: compute, storage, networking, IAM, and cloud-native DevOps tools for real-world deployments.
Enquire NowAn end-to-end, job-ready program covering the complete DevOps & AWS ecosystem — enhanced with the latest AI tools. Hands-on labs, real-time project scenarios, interview prep and resume support included.
Introduction to AI-powered tools that accelerate DevOps workflows: GitHub Copilot, ChatGPT (deep search, image creation, thinking mode), Grok, Gamma, Napkin, Merlin, NotebookLM, Julius (data analysis), Genspark, and PromptOps techniques. Topics include why AI is transforming DevOps, top AI tools for 2025–2026, DevOpsGPT for autonomous software creation, and building intelligent CI/CD pipelines.
SDLC overview (Waterfall, Agile, Scrum, Sprints), what DevOps is and why it matters, DevOps lifecycle, toolchain overview, and current market trends and career scope for DevOps engineers.
Linux OS fundamentals, SSH/FTP tools setup, file and directory structure, AWS EC2 instance creation, and comprehensive command training covering file management, process control, user and group administration, networking commands, archiving, scripting utilities (awk, sed, grep, cut), and system monitoring.
Git fundamentals, VCS/SCM concepts, branching strategies, tagging, Git administration, SSH key generation, PAT creation, cloning, merging, pull requests, GitHub API scripting, forking, README best practices, and release management workflows across GitHub, GitLab, and Bitbucket.
Maven introduction, features and benefits, environment setup, directory structure, pom.xml deep-dive, repository types, Maven lifecycle phases, and practical build examples.
Tomcat setup on Windows and Linux, directory structure, server lifecycle management, user/role configuration, port changes, and application deployment. Also covers Apache HTTP Server and Nginx: installation, configuration, and static web deployment.
SonarQube architecture, installation, administration (users, projects, tokens, quality profiles, quality gates, email setup), and Sonar Cloud integration for continuous code quality analysis.
Nexus installation, admin setup, directory structure, repository creation (maven2hosted, maven2proxy, maven2group, Docker), Maven-Nexus integration, cleanup policies, user and role management, and Nexus API usage.
CI/CD concepts, Jenkins installation, Freestyle and Maven project types, integration with Nexus/SonarQube/Tomcat, extensive plugin management (Blue Ocean, SSH Agent, JaCoCo, Role-based Auth, etc.), pipeline scripting (Declarative and Scripted), Multibranch pipelines, Master/Slave configuration, security, shared libraries, Slack notifications, backup, migration, and 5 real-time production deployment strategies.
Ansible architecture and features, inventory files, installation, ad-hoc commands, playbook development, tags, handlers, group and host variables, loops, conditional statements, Ansible Vault, roles, and dynamic inventory management.
Resume building for DevOps roles, day-to-day activities and responsibilities of a DevOps engineer, Scrum methodology, sprint planning, retrospective meetings, and release management processes.
Cloud fundamentals, AWS global infrastructure (Regions, AZs), EC2 (pricing, AMIs, key pairs, security groups, Elastic IPs), EBS/EFS storage, S3 (versioning, lifecycle, static hosting), VPC (subnets, route tables, IGW/NAT, NACLs, peering), Load Balancing (ALB/NLB), Route 53, Auto Scaling, IAM, AWS CLI, Secrets Manager, ECR, EKS, and cost optimization. AWS vs Azure services comparison included.
Container evolution, Docker architecture, Dockerfile authoring (multi-stage, best practices, .dockerignore), image and container commands, registry operations (DockerHub, AWS ECR, Nexus), build cache optimization, non-root containers, and Jenkins + Docker CI/CD pipeline integration.
Kubernetes architecture, cluster setup (kubeadm and EKS), YAML and core objects (Pods, Namespaces, Services, ConfigMaps, Secrets), workload controllers (ReplicaSet, Deployments, DaemonSet, StatefulSets), deployment strategies (Canary, Blue-Green), HPA, persistent storage (PV/PVC, NFS, dynamic provisioning), scheduling (affinity, taints/tolerations), RBAC, Helm, ArgoCD GitOps, Ingress, Prometheus/Grafana monitoring, EFK logging, and CKA/CKAD certification readiness.
Terraform fundamentals, provider configuration, resource management, state handling, modules, workspaces, and end-to-end multi-cloud provisioning across AWS and Azure.
Monitoring with New Relic, Grafana, and Prometheus. Program deliverables include soft-copy study materials per module, topic-wise interview questions, real-time use-case scenarios, case studies, live projects (AWS, Docker, Kubernetes), a complete CICD-EKS deployment project, and preparation for AWS Cloud Practitioner, KCNA, CKA, and CKAD certifications.
With over 20 years of hands-on experience in enterprise Unix/Linux environments, virtualization, and modern DevOps pipelines, our training goes beyond textbook theory. Every concept is backed by real production scenarios, real troubleshooting, and real industry challenges.
At JLJ Technologies, we believe in building practical skills — the kind that make you job-ready from day one. Courses are delivered with live labs, real project simulations, and one-on-one guidance.
Interested in joining? Fill out the form and we'll get back to you with all the details — schedule, mode, and batch availability.
Whether you're a fresher exploring IT careers or a professional looking to upskill, we have a course for you.