#redhatopenshift

As enterprises and banks demand high performance, security, and full infrastructure control, many choose OpenShift on Bare Metal for mission-critical workloads.

The Live Hands-On OpenShift Workshop (Bare Metal Deployment) by CubenSquare is designed to provide practical, production-ready experience — not just theory.

What You Will Learn:

End-to-end OpenShift cluster installation on bare metal

Secure architectures used in banking and enterprise environments

CI/CD pipelines and automated deployments

Monitoring, scaling, and upgrade strategies

Industry best practices followed in live production systems

Trainer Profile:

Red Hat Certified Architect

17+ years of experience in enterprise IT and platform engineering

Who Should Attend:

DevOps Engineers, SREs, Platform Engineers, and Linux professionals aiming to master real-world OpenShift deployments.

 Contact: 9342278992  Website: cubensquare.com

When global enterprises make technology decisions, they don’t experiment lightly. Volkswagen, one of the world’s largest automotive giants, runs parts of its digital platform on Red Hat OpenShift. That alone says a lot.

Why OpenShift? Volkswagen operates at massive scale—manufacturing plants, connected vehicles, cloud-native applications, and data-driven systems across continents. To manage this complexity, they need: - Consistent application deployment across hybrid and multi-cloud - Strong security and compliance - Kubernetes at enterprise scale - Faster innovation without compromising stability Red Hat OpenShift delivers exactly that. This is why OpenShift isn’t just another DevOps tool—it’s a career-defining platform for engineers who want to work with enterprise-grade systems.

Our Architect & Consultant, Goms, has been deeply involved in: - Corporate OpenShift training programs - Enterprise consultations for banking and financial institutions - Designing secure, scalable OpenShift architectures for real-world production environments With 17+ years of IT experience and being a Red Hat Certified Architect, his schedule is usually packed with enterprise commitments.

Goms has now opened up a Batch to run a focused batch for learners who genuinely want to build real OpenShift skills.

DO280 – Red Hat OpenShift Administration is not just a certification course. It’s the foundation for: - Working on enterprise Kubernetes platforms - Handling production-grade OpenShift clusters - Moving closer to roles seen in companies like Volkswagen, banks, and global enterprises

This batch is meant for: - Engineers serious about OpenShift - Professionals aiming for enterprise DevOps roles - Learners who want practical, real-world exposure, not just theory

If you’re planning your next career move, the question isn’t whether OpenShift matters — it’s how soon you want to master it. 📞 9342278992 🌐 cubensquare.com

https://www.cossindia.net/

Advanced Automation with RHCE, Ansible & Terraform

In today’s dynamic IT landscape, mastering advanced system administration and infrastructure automation is crucial for staying competitive.

COSSINDIA (Prodevans Wing)

Looking to master infrastructure automation and cloud‑ready system administration? The Advanced Infrastructure Automation with RHCE, Ansible and Terraform course from COSSINDIA is a comprehensive program designed for IT professionals seeking to elevate their skills in Linux administration, DevOps practices, and multi‑cloud infrastructure management.

The course covers:

Advanced Linux system administration using the expertise required for RHCE — helping you manage enterprise‑level Linux environments efficiently. cossindia.net+1

Configuration management and automation using Ansible — you’ll learn to write playbooks, manage inventory, roles and variables to automate deployment, configuration and maintenance tasks across systems. cossindia.net+1

Infrastructure as Code (IaC) using Terraform — enabling you to provision, manage and scale cloud or on-prem infrastructure through code, with reusable modules and multi‑cloud capabilit

Contact Info

Monday - Sunday: 7:30 – 21:00 hrs.

Hyderabad Office: +91 7799 351 640

Level up your OpenShift & Kubernetes expertise! 🌟 The COSSINDIA DO280 training gives hands-on experience in managing clusters, deploying apps, configuring storage & networking, and mastering Operator frameworks.

Perfect for DevOps engineers, platform admins, or anyone preparing for OpenShift certification. 💻 Gain practical skills that you can apply immediately and take your career to the next level!

Looking to master infrastructure automation and cloud‑ready system administration? The Advanced Infrastructure Automation with RHCE, Ansible and Terraform course from COSSINDIA is a comprehensive program designed for IT professionals seeking to elevate their skills in Linux administration, DevOps practices, and multi‑cloud infrastructure management.

The course covers:

Advanced Linux system administration using the expertise required for RHCE — helping you manage enterprise‑level Linux environments efficiently. cossindia.net+1

Configuration management and automation using Ansible — you’ll learn to write playbooks, manage inventory, roles and variables to automate deployment, configuration and maintenance tasks across systems. cossindia.net+1

Infrastructure as Code (IaC) using Terraform — enabling you to provision, manage and scale cloud or on-prem infrastructure through code, with reusable modules and multi‑cloud capabilit

Contact Info

Monday - Sunday: 7:30 – 21:00 hrs.

Hyderabad Office: +91 7799 351 640

Practical Guide for Modern Cloud & DevOps Learners

With the shift towards microservices and cloud-native systems, the process of software development and deployment has changed dramatically in ​‍​‌‍​‍‌​‍​‌‍​‍‌organizations.

A fintech startup or a global enterprise, the majority of engineering teams depend on containers to make their environments both scalable and unchanging. And when talking about containers, it is almost always the case that two technologies come to mind: Docker and Kubernetes.

Almost every beginner indubitably poses this question:

“Should I learn Docker first or Kubernetes first?”

It is a reasonable question – and the response becomes more obvious after comprehending the function of each tool and how companies utilize them in actual ​‍​‌‍​‍‌​‍​‌‍​‍‌projects.

Why These Skills Matter More Than Ever

According to the CNCF Annual Report 2024:

96% of companies use containers in some part of their workflow

84% run Kubernetes in production

Job listings that mention Kubernetes have increased by over 25%

Docker is now considered a foundational skill for DevOps and cloud roles

In other words, both Docker and Kubernetes have become essential for anyone planning a career in DevOps, cloud engineering, or site reliability engineering.

Red Hat OpenShift 4.20 Brings AI, Post-Quantum Cryptography, and Improved Virtual Machines to Enterprise IT.

Red Hat OpenShift 4.20 General Availability Marks Platform Evolution

Red Hat has announced that OpenShift 4.20 is now GA. In order to strengthen security for contemporary applications and future-proof the technical stack, this release improves a number of platform characteristics.

Post-Quantum Cryptography (PQC), AI acceleration, and VM workload support distinguish OpenShift 4.20. This version aims to reinforce OpenShift's position as the modern application platform that connects enterprise IT infrastructure from virtual machines to advanced AI.

The Red Hat Continuous upgrades and advancements demonstrate OpenShift's commitment to cutting-edge cloud computing. On the heels of OpenShift 4.2, OpenShift 4.20 offers organisations a uniform future roadmap for managing a range of computing needs.

Unifying Virtual Machines and AI Workloads for Enterprise Reach

OpenShift 4.20 aims to improve security and corporate system integration. In particular, the platform now strategically integrates enterprise IT requirements, handling infrastructure from advanced AI apps to virtual machines.

OpenShift 4.20 supports AI workloads well. Red Hat offers OpenShift as a versatile and all-inclusive cloud computing solution by expanding its ability to manage workloads from virtualised to highly optimised Machine Learning and AI settings.

Organisations may now deploy and manage traditional workloads directly in OpenShift due to virtual machine features. A single application platform allows IT departments to manage heterogeneous systems more securely and easily. Red Hat's vast OpenShift 4.20 upgrades show the platform's advancement.

Post-Quantum support in Red Hat OpenShift 4.20

Cryptography (PQC) is its most promising aspect. This preventive security solution addresses future dangers from quantum computers, which are expected to crack several public-key cryptography techniques.

Innovative Post-Quantum Security for Future Resilience

Red Hat built PQC into OpenShift 4.20's control plane. By prioritising this infrastructure layer, OpenShift prepares its foundation for quantum safety. PQC installation is a real step towards long-term data protection, not merely a preparedness feature. This is especially critical for material that needs to be kept confidential and intact for decades.

Using hybrid modes is key to OpenShift 4.20's PQC implementation. Hybrid mode cryptography ensures a safe and gradual shift from classic techniques. This solution lets the platform perform quantum-safe and traditional encryption algorithms simultaneously.

Provide compatibility and redundancy to companies during the important transition phase to reduce risk. This incremental, hybrid support eases the shift to quantum-safe standards without interruption. PQC support's deliberate security improvement underlines OpenShift 4.20's ambition of becoming a dependable and ever-improving corporate platform.

Versatile platforms and more virtualisation

Virtual machine support boosts Red Hat OpenShift 4.20's AI and quantum readiness. Strong cloud computing platform OpenShift is continually innovating. The platform's ability to support virtual machines and containerised workloads increases its company-wide versatility. This integrated model lets IT companies avoid infrastructure silos for traditional and innovative apps.

Kubernetes is powerful—but managing it yourself can be a real headache. That’s where Managed OpenShift Clusters come in. They give you all the benefits of Kubernetes and OpenShift, minus the stress of setting up, patching, scaling, and securing the platform yourself.

Whether you’re a startup scaling fast or an enterprise moving to hybrid cloud, a managed OpenShift service could be exactly what your team needs.

🧠 First, What Is OpenShift?

OpenShift is Red Hat’s enterprise Kubernetes platform. It builds on Kubernetes by adding:

Developer tools

Security features

Built-in CI/CD

Operator support

Streamlined container management

It’s designed for enterprises that want Kubernetes, but with guardrails and support.

☁️ What Is a Managed OpenShift Cluster?

A Managed OpenShift Cluster is where Red Hat or a cloud provider (like AWS, Azure, or IBM Cloud) takes care of the infrastructure, control plane, and platform operations—while you focus only on your apps and workloads.

In simple terms:

You run your apps. They manage the Kubernetes.

Examples of managed OpenShift services:

Red Hat OpenShift Service on AWS (ROSA)

Azure Red Hat OpenShift (ARO)

Red Hat OpenShift on IBM Cloud

OpenShift Dedicated (hosted and managed by Red Hat)

🔑 Key Benefits

✅ No Infrastructure Headaches

No more provisioning VMs, patching nodes, or setting up monitoring—it's all handled.

📈 Built to Scale

Need to scale your app to 100 pods across 3 regions? No problem. Managed OpenShift supports automatic scaling and multi-zone deployments.

🔒 Enterprise-Grade Security

Get automated updates, vulnerability patches, and built-in security features like SELinux, Role-Based Access Control (RBAC), and secure image registries.

🧩 Dev-Friendly Environment

With built-in CI/CD pipelines, image streams, and developer dashboards, your dev teams can move faster.

☎️ 24x7 Support

Since it’s a Red Hat-managed product (often co-supported by the cloud provider), you get enterprise-grade SLAs and support.

🛠️ Use Cases

Fast Cloud Migrations: Lift-and-shift workloads with less operational overhead.

Hybrid/Multi-cloud Strategy: Run consistent OpenShift environments across clouds and on-prem.

Dev/Test Environments: Spin up clusters for development without maintaining infrastructure.

Highly Regulated Environments: Meet compliance with security-hardened, audited platforms.

🔄 How It Works (Without Getting Too Technical)

You choose a cloud provider (like AWS or Azure).

The provider and Red Hat set up the OpenShift cluster—control plane, infrastructure, networking, all done.

You log in and start deploying your apps.

All platform upgrades, patches, and availability are handled for you.

You can interact with it using the OpenShift Web Console, the CLI (oc tool), or APIs—just like any other OpenShift environment.

🧭 When to Choose Managed OpenShift

Consider a managed OpenShift cluster if:

You want to avoid managing the control plane and infra

Your team wants to focus on delivery, not infrastructure

You need to meet SLAs and compliance without heavy lifting

You're scaling fast and need a reliable Kubernetes platform

✅ Summary

Managed OpenShift Clusters let you focus on building, deploying, and scaling your apps—while trusted providers handle the complexity of Kubernetes underneath. You get all the power of OpenShift, with none of the infrastructure headaches.

Whether you're moving to the cloud, modernizing legacy systems, or just want to simplify DevOps, Managed OpenShift gives you a proven, secure, and scalable foundation to build on.