{"id":49191,"date":"2025-04-28T01:39:40","date_gmt":"2025-04-28T01:39:40","guid":{"rendered":"https:\/\/www.devopsschool.com\/blog\/?p=49191"},"modified":"2025-07-12T05:54:57","modified_gmt":"2025-07-12T05:54:57","slug":"openshift-4-advance-training-administrator-developer","status":"publish","type":"post","link":"https:\/\/www.devopsschool.com\/blog\/openshift-4-advance-training-administrator-developer\/","title":{"rendered":"OpenShift 4 Advance Training (Administrator &amp; Developer)"},"content":{"rendered":"\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p><strong>\ud83d\ude80 OpenShift 4 Advance Training (Administrator + Developer)<\/strong><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p><strong>\ud83d\udccc Section 1: Why Learn OpenShift?<\/strong><\/p>\n\n\n\n<p>OpenShift is the world\u2019s leading Kubernetes platform, trusted by enterprises across industries for running mission-critical applications in hybrid and multi-cloud environments.<br>Learning OpenShift not only strengthens your Kubernetes expertise but also unlocks vast career opportunities in DevOps, Cloud, and Infrastructure roles.<\/p>\n\n\n\n<p>\u2714 Trusted by 2000+ enterprises worldwide<br>\u2714 Master Kubernetes with advanced security, networking, and developer experience<br>\u2714 High demand for certified OpenShift professionals globally<br>\u2714 Essential for roles like DevOps Engineer, Cloud Developer, Kubernetes Administrator, and SRE<\/p>\n\n\n\n<p><strong>Become future-ready by mastering OpenShift with DevOpsSchool!<\/strong><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p><strong>\ud83d\udccc Section 2: Who Should Attend?<\/strong><\/p>\n\n\n\n<p>This OpenShift training is ideal for:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>DevOps Engineers<\/li>\n\n\n\n<li>Cloud Engineers and Architects<\/li>\n\n\n\n<li>System Administrators<\/li>\n\n\n\n<li>Kubernetes Administrators<\/li>\n\n\n\n<li>Developers building containerized applications<\/li>\n\n\n\n<li>Site Reliability Engineers (SRE)<\/li>\n\n\n\n<li>IT Professionals aiming for Red Hat OpenShift certifications<\/li>\n\n\n\n<li>Anyone aspiring for a career in cloud-native technologies<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p><strong>\ud83d\udccc Section 3: Prerequisites<\/strong><\/p>\n\n\n\n<p>Before attending this course, it is recommended that you have:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Basic understanding of Linux commands and administration<\/li>\n\n\n\n<li>Familiarity with containers (e.g., Docker)<\/li>\n\n\n\n<li>Basic knowledge of Kubernetes fundamentals (optional but helpful)<\/li>\n\n\n\n<li>Eagerness to learn container orchestration at scale!<\/li>\n<\/ul>\n\n\n\n<p><em>(If you&#8217;re a complete beginner, don&#8217;t worry \u2014 we cover the foundations too.)<\/em><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p><strong>\ud83d\udccc Section 4: What Will You Learn? (Features and Coverage)<\/strong><\/p>\n\n\n\n<p>Through this training, you will:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Understand OpenShift architecture, components, and cluster management<\/li>\n\n\n\n<li>Deploy, scale, and monitor containerized applications on OpenShift<\/li>\n\n\n\n<li>Build applications using Source-to-Image (S2I), Pipelines, and GitOps<\/li>\n\n\n\n<li>Secure applications using SCCs, Role-Based Access Control, and OpenShift OAuth<\/li>\n\n\n\n<li>Manage cluster resources, Operators, Node Pools, and MachineSets<\/li>\n\n\n\n<li>Implement storage solutions, monitoring, and centralized logging<\/li>\n\n\n\n<li>Master OpenShift Serverless (Knative) and Gateway API<\/li>\n\n\n\n<li>Debug, troubleshoot, and optimize OpenShift applications and clusters<\/li>\n\n\n\n<li>Gain skills aligned to Red Hat OpenShift certifications (EX280, EX288)<\/li>\n<\/ul>\n\n\n\n<p><strong>Training is 70% Hands-on Labs and 30% Theory.<\/strong><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p><strong>\ud83d\udccc Section 5: Training Agenda (5 Days Detailed)<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>Day<\/strong><\/td><td><strong>Topics<\/strong><\/td><\/tr><tr><td><strong>Day 1: <a href=\"https:\/\/devopsschool.com\/courses\/openshift\/\">OpenShift Foundations<\/a><\/strong><\/td><td>OpenShift overview, architecture, projects, users, CLI basics<\/td><\/tr><tr><td><strong>Day 2: Developer Focused<\/strong><\/td><td>Application deployments, S2I, Services, Routes, Gateway API, ConfigMaps, Pipelines<\/td><\/tr><tr><td><strong>Day 3: Administrator Focused<\/strong><\/td><td>Cluster installation overview, Node management, Operators, Storage, Quotas, Disaster Recovery<\/td><\/tr><tr><td><strong>Day 4: Advanced Topics<\/strong><\/td><td>GitOps (ArgoCD), Monitoring (Prometheus, Grafana), Logging (Loki), Serverless (Knative), Debugging<\/td><\/tr><tr><td><strong>Day 5: Security &amp; Best Practices<\/strong><\/td><td>SCCs, Identity Providers (LDAP, OAuth), Vulnerability scanning, Autoscaling, Capstone Project<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>\u2705 Capstone Project: Deploy, Monitor, and Secure a real-world application end-to-end.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p><strong>\ud83d\udccc Section 6: Tools and Technologies Covered<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>OpenShift CLI (oc)<\/li>\n\n\n\n<li>OpenShift Web Console<\/li>\n\n\n\n<li>Source-to-Image (S2I) Builds<\/li>\n\n\n\n<li>OpenShift Pipelines (Tekton)<\/li>\n\n\n\n<li>OpenShift GitOps (ArgoCD)<\/li>\n\n\n\n<li>OpenShift Serverless (Knative)<\/li>\n\n\n\n<li>Prometheus, Grafana, Loki (Monitoring &amp; Logging)<\/li>\n\n\n\n<li>Velero (Backup and Restore)<\/li>\n\n\n\n<li>Quay.io (Image Security)<\/li>\n\n\n\n<li>Red Hat Operators and OperatorHub<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p><strong>\ud83d\udccc Section 7: Certification Mapping<\/strong><\/p>\n\n\n\n<p>This training aligns with the following Red Hat Certifications:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Red Hat Certified Specialist in OpenShift Administration (EX280)<\/strong><\/li>\n\n\n\n<li><strong>Red Hat Certified Specialist in OpenShift Application Development (EX288)<\/strong><\/li>\n<\/ul>\n\n\n\n<p>Post-training, students will be fully prepared to attempt these certifications with confidence.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p><strong>\ud83d\udccc Section 8: Trainer Profile<\/strong><\/p>\n\n\n\n<p>\ud83d\udc68\u200d\ud83c\udfeb <strong>Trainer Name:<\/strong> <a href=\"http:\/\/rajeshkumar.xyz\/\" target=\"_blank\" rel=\"noopener\">Rajesh Kumar<\/a><br><strong>Experience:<\/strong> 18+ years of expertise in DevOps, Cloud, and Containers<br><strong>Certifications:<\/strong> Red Hat Certified, Kubernetes Certified Administrator (CKA), AWS Certified<br><strong>Profile Highlights:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Trained 10,000+ professionals globally<\/li>\n\n\n\n<li>DevOps Evangelist and OpenShift Specialist<\/li>\n\n\n\n<li>Founder of DevOpsSchool.com, scmGalaxy.com, and other tech communities<\/li>\n\n\n\n<li>Consultant for Fortune 500 companies in DevOps and Kubernetes projects<\/li>\n<\/ul>\n\n\n\n<p><strong>Learn OpenShift from one of the best in the industry!<\/strong><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p><strong>\ud83d\udccc Section 9: FAQs<\/strong><\/p>\n\n\n\n<p><strong>Q1. Do I need prior Kubernetes experience to attend?<\/strong><br>No, we start from the fundamentals. However, basic container knowledge (like Docker) will help you learn faster.<\/p>\n\n\n\n<p><strong>Q2. Will there be hands-on labs?<\/strong><br>Yes! 70% of the course is hands-on labs, demos, and real-world projects.<\/p>\n\n\n\n<p><strong>Q3. Will I get a certificate after training?<\/strong><br>Yes, you will receive a Course Completion Certificate from DevOpsSchool.<\/p>\n\n\n\n<p><strong>Q4. Will this training help me clear the Red Hat Certification?<\/strong><br>Absolutely. This course is fully aligned with the EX280 and EX288 certification objectives.<\/p>\n\n\n\n<p><strong>Q5. Is post-training support available?<\/strong><br>Yes, you&#8217;ll get access to our dedicated community forum for doubt resolution and continuous learning.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p><strong>\ud83d\udccc Section 10: Enroll Now (Registration Form)<\/strong><\/p>\n\n\n\n<p>Ready to master OpenShift?<\/p>\n\n\n\n<p>\ud83d\udd39 <strong>Training Mode:<\/strong> Online Live \/ Classroom (as per schedule)<br>\ud83d\udd39 <strong>Upcoming Batch:<\/strong> [Next Available Date]<br>\ud83d\udd39 <strong>Course Duration:<\/strong> 5 Days (30 Hours Total)<br>\ud83d\udd39 <strong>Fee:<\/strong> [Insert Fee Details Here]<\/p>\n\n\n\n<p><strong>Fill the Registration Form:<\/strong><br>\ud83d\udc49 [Registration Form Link]<\/p>\n\n\n\n<p>Or<br>\ud83d\udce9 Email us at [<a href=\"mailto:contact@devopsschool.com\">contact@devopsschool.com<\/a>] to reserve your seat!<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p><strong>\ud83d\udccc Section 11: Contact Us<\/strong><\/p>\n\n\n\n<p>For queries, custom batch requests, or corporate training:<\/p>\n\n\n\n<p>\ud83d\udcde Call\/WhatsApp: +91 <a href=\"tel:+91%207004%20215%20841\"><strong>7004 215 841<\/strong><\/a><br>\ud83d\udce9 Email: <a href=\"mailto:contact@devopsschool.com\">contact@devopsschool.com<\/a><br>\ud83c\udf10 Website: <a href=\"https:\/\/www.devopsschool.com\/\">www.devopsschool.com<\/a><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p><strong>\ud83d\udcc5 Day 1: Introduction to OpenShift &#8211; Core Concepts for Dev &amp; Admin<\/strong><\/p>\n\n\n\n<p><strong>Goal:<\/strong> Build strong foundation \u2013 Understand OpenShift architecture, key components, and perform basic operations.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>Time<\/strong><\/td><td><strong>Topics<\/strong><\/td><td><strong>Hands-On Labs\/Activities<\/strong><\/td><\/tr><tr><td>09:30 AM \u2013 10:30 AM<\/td><td>Introduction to OpenShift and Kubernetes: Differences, Why OpenShift?<\/td><td>Overview Presentation<\/td><\/tr><tr><td>10:30 AM \u2013 11:30 AM<\/td><td>OpenShift Architecture (Control Plane, Workers, Operators, CRDs)<\/td><td>Visualize Cluster Architecture<\/td><\/tr><tr><td>11:30 AM \u2013 12:30 PM<\/td><td>OpenShift Console (Developer vs Administrator Views)<\/td><td>Explore OpenShift Console<\/td><\/tr><tr><td>01:30 PM \u2013 02:30 PM<\/td><td>CLI (oc basics) &#8211; login, create, manage<\/td><td>Login and create first project<\/td><\/tr><tr><td>02:30 PM \u2013 04:00 PM<\/td><td>Understanding Projects, Namespaces, Users and Roles (RBAC basics)<\/td><td>Create projects, add roles<\/td><\/tr><tr><td>04:00 PM \u2013 05:00 PM<\/td><td>Introduction to OpenShift API and Resources<\/td><td>Use oc to interact with API resources<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p><strong>\ud83d\udcc5 Day 2: OpenShift Developer Perspective &#8211; Application Build &amp; Deployment<\/strong><\/p>\n\n\n\n<p><strong>Goal:<\/strong> Enable developers to create, build, deploy, expose and manage applications.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>Time<\/strong><\/td><td><strong>Topics<\/strong><\/td><td><strong>Hands-On Labs\/Activities<\/strong><\/td><\/tr><tr><td>09:30 AM \u2013 10:30 AM<\/td><td>Deploy Applications using Source-to-Image (S2I)<\/td><td>Build a Java or Node.js App<\/td><\/tr><tr><td>10:30 AM \u2013 11:30 AM<\/td><td>Deploying Containers: DeploymentConfig vs Deployment<\/td><td>Deploy a custom container<\/td><\/tr><tr><td>11:30 AM \u2013 12:30 PM<\/td><td>Services, Routes, Ingress, and Gateway API (new OpenShift networking)<\/td><td>Expose an app with Ingress<\/td><\/tr><tr><td>01:30 PM \u2013 02:30 PM<\/td><td>ConfigMaps, Secrets, and Environment Variables<\/td><td>Inject secrets into app<\/td><\/tr><tr><td>02:30 PM \u2013 04:00 PM<\/td><td>Scaling Applications: Manual and Autoscaling (HPA)<\/td><td>Scale apps up and down<\/td><\/tr><tr><td>04:00 PM \u2013 05:00 PM<\/td><td>OpenShift Pipelines Introduction (Tekton)<\/td><td>Build a CI\/CD Pipeline<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p><strong>\ud83d\udcc5 Day 3: OpenShift Administration Perspective &#8211; Cluster and Resource Management<\/strong><\/p>\n\n\n\n<p><strong>Goal:<\/strong> Prepare administrators to manage the OpenShift infrastructure and secure operations.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>Time<\/strong><\/td><td><strong>Topics<\/strong><\/td><td><strong>Hands-On Labs\/Activities<\/strong><\/td><\/tr><tr><td>09:30 AM \u2013 10:30 AM<\/td><td>OpenShift Cluster Installation Overview (IPI vs UPI)<\/td><td>Review Installation Scenarios<\/td><\/tr><tr><td>10:30 AM \u2013 11:30 AM<\/td><td>Node Management (MachineSets, NodePools &#8211; new feature)<\/td><td>Scale and Manage Nodes<\/td><\/tr><tr><td>11:30 AM \u2013 12:30 PM<\/td><td>Understanding Operators and OperatorHub<\/td><td>Deploy an Operator (Database)<\/td><\/tr><tr><td>01:30 PM \u2013 02:30 PM<\/td><td>Storage Management in OpenShift (PVCs, RWX, RWO, ODF intro)<\/td><td>Create and use Persistent Storage<\/td><\/tr><tr><td>02:30 PM \u2013 04:00 PM<\/td><td>Resource Quotas, LimitRanges, and ClusterResourceQuota<\/td><td>Apply quotas at project and cluster level<\/td><\/tr><tr><td>04:00 PM \u2013 05:00 PM<\/td><td>Backup &amp; Disaster Recovery Basics (Velero, OADP)<\/td><td>Snapshot an application<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p><strong>\ud83d\udcc5 Day 4: Advanced Application &amp; Cluster Management<\/strong><\/p>\n\n\n\n<p><strong>Goal:<\/strong> Cover advanced topics in Dev &amp; Admin to manage, observe and secure applications.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>Time<\/strong><\/td><td><strong>Topics<\/strong><\/td><td><strong>Hands-On Labs\/Activities<\/strong><\/td><\/tr><tr><td>09:30 AM \u2013 10:30 AM<\/td><td>OpenShift GitOps (ArgoCD) &#8211; Declarative App Management<\/td><td>Deploy an app with GitOps<\/td><\/tr><tr><td>10:30 AM \u2013 11:30 AM<\/td><td>Monitoring with OpenShift Monitoring Stack (Prometheus, Grafana, AlertManager)<\/td><td>Monitor a deployed app<\/td><\/tr><tr><td>11:30 AM \u2013 12:30 PM<\/td><td>OpenShift Logging (LokiStack, Fluentd)<\/td><td>Centralized logging demo<\/td><\/tr><tr><td>01:30 PM \u2013 02:30 PM<\/td><td>Serverless on OpenShift (Knative introduction)<\/td><td>Deploy Serverless App<\/td><\/tr><tr><td>02:30 PM \u2013 04:00 PM<\/td><td>Debugging Applications (oc debug, oc logs, oc rsh)<\/td><td>Debug failing pods<\/td><\/tr><tr><td>04:00 PM \u2013 05:00 PM<\/td><td>Application Lifecycle Management (ImageStreams, Triggers, Rollbacks)<\/td><td>Deploy and rollback an app<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p><strong>\ud83d\udcc5 Day 5: OpenShift Security, Compliance and Real-World Practices<\/strong><\/p>\n\n\n\n<p><strong>Goal:<\/strong> Understand how to secure applications and cluster with real-world standards.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>Time<\/strong><\/td><td><strong>Topics<\/strong><\/td><td><strong>Hands-On Labs\/Activities<\/strong><\/td><\/tr><tr><td>09:30 AM \u2013 10:30 AM<\/td><td>Security in OpenShift (SCCs, PSPs, Pod Security Admission)<\/td><td>Secure pod deployment<\/td><\/tr><tr><td>10:30 AM \u2013 11:30 AM<\/td><td>OpenShift Authentication Integrations (LDAP, SAML, OAuth)<\/td><td>Add an Identity Provider<\/td><\/tr><tr><td>11:30 AM \u2013 12:30 PM<\/td><td>Image Security &#8211; Vulnerability Scanning and Quay Image Signing<\/td><td>Scan container images<\/td><\/tr><tr><td>01:30 PM \u2013 02:30 PM<\/td><td>Multi-Tenancy in OpenShift (RBAC Best Practices)<\/td><td>Configure project isolation<\/td><\/tr><tr><td>02:30 PM \u2013 04:00 PM<\/td><td>Performance Tuning and Cluster Autoscaling (ClusterAutoscaler, MachineAutoscaler)<\/td><td>Autoscale Cluster Nodes<\/td><\/tr><tr><td>04:00 PM \u2013 05:00 PM<\/td><td><strong>Final Capstone Project:<\/strong> Build, Deploy, Monitor, Secure a complete App<\/td><td>End-to-End Real Deployment<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p><strong>\ud83c\udfaf Outcome after 5 Days<\/strong><\/p>\n\n\n\n<p>\u2705 Strong foundation in OpenShift Architecture<br>\u2705 Ability to Build, Deploy, Scale, Debug, and Secure Applications<br>\u2705 Ability to Administer and Manage Cluster Resources effectively<br>\u2705 Hands-on experience with latest OpenShift features (Serverless, GitOps, NodePools, Gateway API)<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\ud83d\ude80 OpenShift 4 Advance Training (Administrator + Developer) \ud83d\udccc Section 1: Why Learn OpenShift? OpenShift is the world\u2019s leading Kubernetes platform, trusted by enterprises across industries for running mission-critical applications&#8230; <\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_joinchat":[],"footnotes":""},"categories":[5153],"tags":[],"class_list":["post-49191","post","type-post","status-publish","format-standard","hentry","category-openshift"],"_links":{"self":[{"href":"https:\/\/www.devopsschool.com\/blog\/wp-json\/wp\/v2\/posts\/49191","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.devopsschool.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.devopsschool.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.devopsschool.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.devopsschool.com\/blog\/wp-json\/wp\/v2\/comments?post=49191"}],"version-history":[{"count":1,"href":"https:\/\/www.devopsschool.com\/blog\/wp-json\/wp\/v2\/posts\/49191\/revisions"}],"predecessor-version":[{"id":49192,"href":"https:\/\/www.devopsschool.com\/blog\/wp-json\/wp\/v2\/posts\/49191\/revisions\/49192"}],"wp:attachment":[{"href":"https:\/\/www.devopsschool.com\/blog\/wp-json\/wp\/v2\/media?parent=49191"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.devopsschool.com\/blog\/wp-json\/wp\/v2\/categories?post=49191"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.devopsschool.com\/blog\/wp-json\/wp\/v2\/tags?post=49191"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}