#red hat openshift clusters

[hawkstack]

Red Hat OpenShift Administration III: Scaling Deployments in the Enterprise

As businesses grow, so do the demands on their applications and infrastructure. For enterprises running containerized workloads, Red Hat OpenShift stands out as a robust Kubernetes-based platform that supports scalability, reliability, and security at every layer. But to truly harness its power in production environments, administrators must move beyond the basics.

That’s where Red Hat OpenShift Administration III: Scaling Deployments in the Enterprise (DO380) comes in — an advanced course designed to equip system administrators, DevOps engineers, and platform operators with the skills to effectively manage and scale OpenShift clusters in enterprise environments.

🧠 Why Scaling Matters in Enterprise OpenShift Deployments In today’s dynamic IT ecosystems, applications must scale seamlessly based on demand. Whether it’s handling millions of user requests during peak traffic or rolling out updates without downtime, OpenShift’s native features — like horizontal pod autoscaling, cluster autoscaling, and CI/CD integration — offer powerful tools to meet enterprise SLAs.

However, scaling isn't just about adding more pods. It's about designing resilient, efficient, and secure platforms that can grow sustainably. This means managing multiple clusters, enabling centralized monitoring, optimizing resource usage, and automating routine tasks.

📘 What You Learn in OpenShift Administration III (DO380) This course builds upon the foundational OpenShift skills (from DO180 and DO280) and dives into enterprise-level operational topics, including:

✅ Advanced Deployment Techniques Blue-Green and Canary deployments

Managing application lifecycle with GitOps (Argo CD)

Leveraging Helm charts and Operators

✅ Cluster Management at Scale Setting up multiple OpenShift clusters using Red Hat Advanced Cluster Management (RHACM)

Centralized policy and governance

Disaster recovery and high availability strategies

✅ Performance Optimization Monitoring and tuning OpenShift performance

Load balancing and ingress optimization

Managing resources with quotas and limits

✅ Security and Compliance Implementing security best practices across clusters

Role-based access control (RBAC) for enterprise teams

Integrating OpenShift with identity providers

🧩 Who Should Attend? This course is ideal for:

Experienced system administrators managing container platforms in production

DevOps engineers looking to scale CI/CD pipelines across multiple clusters

Platform engineers building internal developer platforms (IDPs) on OpenShift

RHCEs or RHCA aspirants looking to deepen their OpenShift expertise

🎯 The Enterprise Advantage By mastering the skills taught in DO380, professionals can:

Ensure high availability and scalability of business-critical applications

Maintain governance and security across hybrid and multi-cloud environments

Optimize infrastructure costs and resource allocation

Automate complex tasks and reduce human error in large-scale deployments

🎓 Certification Path Successfully completing DO380 prepares you for the Red Hat Certified Specialist in OpenShift Administration exam and contributes towards becoming a Red Hat Certified Architect (RHCA).

📅 Ready to Scale Up? At HawkStack Technologies, we offer hands-on, instructor-led training for Red Hat OpenShift Administration III tailored for corporate teams and individuals aiming to scale confidently in production environments.

💡 Get in touch to schedule your training or learn about our Red Hat Learning Subscription (RHLS) packages designed for continuous learning.

For more details - www.hawkstack.com

[timothyvalihora]

Modern Tools Enhance Data Governance and PII Management Compliance

Modern data governance focuses on effectively managing Personally Identifiable Information (PII). Tools like IBM Cloud Pak for Data (CP4D), Red Hat OpenShift, and Kubernetes provide organizations with comprehensive solutions to navigate complex regulatory requirements, including GDPR (General Data Protection Regulation) and CCPA (California Consumer Privacy Act). These platforms offer secure data handling, lineage tracking, and governance automation, helping businesses stay compliant while deriving value from their data.

PII management involves identifying, protecting, and ensuring the lawful use of sensitive data. Key requirements such as transparency, consent, and safeguards are essential to mitigate risks like breaches or misuse. IBM Cloud Pak for Data integrates governance, lineage tracking, and AI-driven insights into a unified framework, simplifying metadata management and ensuring compliance. It also enables self-service access to data catalogs, making it easier for authorized users to access and manage sensitive data securely.

Advanced IBM Cloud Pak for Data features include automated policy reinforcement and role-based access that ensure that PII remains protected while supporting analytics and machine learning applications. This approach simplifies compliance, minimizing the manual workload typically associated with regulatory adherence.

The growing adoption of multi-cloud environments has necessitated the development of platforms such as Informatica and Collibra to offer complementary governance tools that enhance PII protection. These solutions use AI-supported insights, automated data lineage, and centralized policy management to help organizations seeking to improve their data governance frameworks.

Mr. Valihora has extensive experience with IBM InfoSphere Information Server “MicroServices” products (which are built upon Red Hat Enterprise Linux Technology – in conjunction with Docker\Kubernetes.) Tim Valihora - President of TVMG Consulting Inc. - has extensive experience with respect to:

IBM InfoSphere Information Server “Traditional” (IIS v11.7.x)

IBM Cloud PAK for Data (CP4D)

IBM “DataStage Anywhere”

Mr. Valihora is a US based (Vero Beach, FL) Data Governance specialist within the IBM InfoSphere Information Server (IIS) software suite and is also Cloud Certified on Collibra Data Governance Center.

Career Highlights Include: Technical Architecture, IIS installations, post-install-configuration, SDLC mentoring, ETL programming, performance-tuning, client-side training (including administrators, developers or business analysis) on all of the over 15 out-of-the-box IBM IIS products Over 180 Successful IBM IIS installs - Including the GRID Tool-Kit for DataStage (GTK), MPP, SMP, Multiple-Engines, Clustered Xmeta, Clustered WAS, Active-Passive Mirroring and Oracle Real Application Clustered “IADB” or “Xmeta” configurations. Tim Valihora has been credited with performance tuning the words fastest DataStage job which clocked in at 1.27 Billion rows of inserts\updates every 12 minutes (using the Dynamic Grid ToolKit (GTK) for DataStage (DS) with a configuration file that utilized 8 compute-nodes - each with 12 CPU cores and 64 GB of RAM.)

[govindhtech]

Red Hat Summit 2025: Microsoft Drives into Cloud Innovation

Microsoft at Red Hat Summit 2025

Microsoft is thrilled to announce that it will be a platinum sponsor of Red Hat Summit 2025, an IT community favourite. IT professionals can learn, collaborate, and build new technologies from the datacenter, public cloud, edge, and beyond at Red Hat Summit 2025, a major enterprise open source event. Microsoft's partnership with Red Hat is likely to be a highlight this year, displaying collaboration's power and inventive solutions.

This partnership has changed how organisations operate and serve customers throughout time. Red Hat's open-source leadership and Microsoft's cloud knowledge synergise to advance technology and help companies.

Red Hat's seamless integration with Microsoft Azure is a major benefit of the alliance. These connections let customers build, launch, and manage apps on a stable and flexible platform. Azure and Red Hat offer several tools for system modernisation and cloud-native app development. Red Hat OpenShift on Azure's scalability and security lets companies deploy containerised apps. Azure Red Hat Enterprise Linux is trustworthy for mission-critical apps.

Attend Red Hat Summit 2025 to learn about these technologies. Red Hat and Azure will benefit from Microsoft and Red Hat's new capabilities and integrations. These improvements in security and performance aim to meet organisations' digital needs.

WSL RHEL

This lets Red Hat Enterprise Linux use Microsoft Subsystem for Linux. WSL lets creators run Linux on Windows. RHEL for WSL lets developers run RHEL on Windows without a VM. With a free Red Hat Developer membership, developers may install the latest RHEL WSL image on their Windows PC and run Windows and RHEL concurrently.

Red Hat OpenShift Azure

Red Hat and Microsoft are enhancing security with Confidential Containers on Azure Red Hat OpenShift, available in public preview. Memory encryption and secure execution environments provide hardware-level workload security for healthcare and financial compliance. Enterprises may move from static service principals to dynamic, token-based credentials with Azure Red Hat OpenShift's managed identity in public preview.

Reduced operational complexity and security concerns enable container platform implementation in regulated environments. Azure Red Hat OpenShift has reached Spain's Central region and plans to expand to Microsoft Azure Government (MAG) and UAE Central by Q2 2025. Ddsv5 instance performance optimisation, enterprise-grade cluster-wide proxy, and OpenShift 4.16 compatibility are added. Red Hat OpenShift Virtualisation on Azure is also entering public preview, allowing customers to unify container and virtual machine administration on a single platform and speed up VM migration to Azure without restructuring.

RHEL landing area

Deploying, scaling, and administering RHEL instances on Azure uses Azure-specific system images. A landing zone lesson. Red Hat Satellite and Satellite Capsule automate software lifecycle and provide timely updates. Azure's on-demand capacity reservations ensure reliable availability in Azure regions, improving BCDR. Optimised identity management infrastructure deployments decrease replication failures and reduce latencies.

Azure Migrate application awareness and wave planning

By delivering technical and commercial insights for the whole application and categorising dependent resources into waves, the new application-aware methodology lets you pick Azure targets and tooling. A collection of dependent applications should be transferred to Azure for optimum cost and performance.

JBossEAP on AppService

Red Hat and Microsoft developed and maintain JBoss EAP on App Service, a managed tool for running business Java applications efficiently. Microsoft Azure recently made substantial changes to make JBoss EAP on App Service more inexpensive. JBoss EAP 8 offers a free tier, memory-optimized SKUs, and 60%+ license price reductions for Make monthly payments subscriptions and the soon-to-be-released Bring-Your-Own-Subscription to App Service.

JBoss EAP on Azure VMs

JBoss EAP on Azure Virtual Machines is currently GA with dependable solutions. Microsoft and Red Hat develop and maintain solutions. Automation templates for most basic resource provisioning tasks are available through the Azure Portal. The solutions include Azure Marketplace JBoss EAP VM images.

Red Hat Summit 2025 expectations

Red Hat Summit 2025 should be enjoyable with seminars, workshops, and presentations. Microsoft will offer professional opinions on many subjects. Unique announcements and product debuts may shape technology.

This is a rare chance to network with executives and discuss future projects. Mission: digital business success through innovation. Azure delivers the greatest technology and service to its customers.

Read about Red Hat on Azure

Explore Red Hat and Microsoft's cutting-edge solutions. Register today to attend the conference and chat to their specialists about how their cooperation may aid your organisation.

[krnetwork]

EX280: Red Hat OpenShift Administration

Red Hat OpenShift Administration is a vital skill for IT professionals interested in managing containerized applications, simplifying Kubernetes, and leveraging enterprise cloud solutions. If you’re looking to excel in OpenShift technology, this guide covers everything from its core concepts and prerequisites to advanced certification and career benefits.

1. What is Red Hat OpenShift?

Red Hat OpenShift is a robust, enterprise-grade Kubernetes platform designed to help developers build, deploy, and scale applications across hybrid and multi-cloud environments. It offers a simplified, consistent approach to managing Kubernetes, with added security, automation, and developer tools, making it ideal for enterprise use.

Key Components of OpenShift:

OpenShift Platform: The foundation for scalable applications with simplified Kubernetes integration.

OpenShift Containers: Allows seamless container orchestration for optimized application deployment.

OpenShift Cluster: Manages workload distribution, ensuring application availability across multiple nodes.

OpenShift Networking: Provides efficient network configuration, allowing applications to communicate securely.

OpenShift Security: Integrates built-in security features to manage access, policies, and compliance seamlessly.

2. Why Choose Red Hat OpenShift?

OpenShift provides unparalleled advantages for organizations seeking a Kubernetes-based platform tailored to complex, cloud-native environments. Here’s why OpenShift stands out among container orchestration solutions:

Enterprise-Grade Security: OpenShift Security layers, such as role-based access control (RBAC) and automated security policies, secure every component of the OpenShift environment.

Enhanced Automation: OpenShift Automation enables efficient deployment, management, and scaling, allowing businesses to speed up their continuous integration and continuous delivery (CI/CD) pipelines.

Streamlined Deployment: OpenShift Deployment features enable quick, efficient, and predictable deployments that are ideal for enterprise environments.

Scalability & Flexibility: With OpenShift Scaling, administrators can adjust resources dynamically based on application requirements, maintaining optimal performance even under fluctuating loads.

Simplified Kubernetes with OpenShift: OpenShift builds upon Kubernetes, simplifying its management while adding comprehensive enterprise features for operational efficiency.

3. Who Should Pursue Red Hat OpenShift Administration?

A career in Red Hat OpenShift Administration is suitable for professionals in several IT roles. Here’s who can benefit:

System Administrators: Those managing infrastructure and seeking to expand their expertise in container orchestration and multi-cloud deployments.

DevOps Engineers: OpenShift’s integrated tools support automated workflows, CI/CD pipelines, and application scaling for DevOps operations.

Cloud Architects: OpenShift’s robust capabilities make it ideal for architects designing scalable, secure, and portable applications across cloud environments.

Software Engineers: Developers who want to build and manage containerized applications using tools optimized for development workflows.

4. Who May Not Benefit from OpenShift?

While OpenShift provides valuable enterprise features, it may not be necessary for everyone:

Small Businesses or Startups: OpenShift may be more advanced than required for smaller, less complex projects or organizations with a limited budget.

Beginner IT Professionals: For those new to IT or with minimal cloud experience, starting with foundational cloud or Linux skills may be a better path before moving to OpenShift.

5. Prerequisites for Success in OpenShift Administration

Before diving into Red Hat OpenShift Administration, ensure you have the following foundational knowledge:

Linux Proficiency: Linux forms the backbone of OpenShift, so understanding Linux commands and administration is essential.

Basic Kubernetes Knowledge: Familiarity with Kubernetes concepts helps as OpenShift is built on Kubernetes.

Networking Fundamentals: OpenShift Networking leverages container networks, so knowledge of basic networking is important.

Hands-On OpenShift Training: Comprehensive OpenShift training, such as the OpenShift Administration Training and Red Hat OpenShift Training, is crucial for hands-on learning.

Read About Ethical Hacking

6. Key Benefits of OpenShift Certification

The Red Hat OpenShift Certification validates skills in container and application management using OpenShift, enhancing career growth prospects significantly. Here are some advantages:

EX280 Certification: This prestigious certification verifies your expertise in OpenShift cluster management, automation, and security.

Job-Ready Skills: You’ll develop advanced skills in OpenShift deployment, storage, scaling, and troubleshooting, making you an asset to any IT team.

Career Mobility: Certified professionals are sought after for roles in OpenShift Administration, cloud architecture, DevOps, and systems engineering.

7. Important Features of OpenShift for Administrators

As an OpenShift administrator, mastering certain key features will enhance your ability to manage applications effectively and securely:

OpenShift Operator Framework: This framework simplifies application lifecycle management by allowing users to automate deployment and scaling.

OpenShift Storage: Offers reliable, persistent storage solutions critical for stateful applications and complex deployments.

OpenShift Automation: Automates manual tasks, making CI/CD pipelines and application scaling efficiently.

OpenShift Scaling: Allows administrators to manage resources dynamically, ensuring applications perform optimally under various load conditions.

Monitoring & Logging: Comprehensive tools that allow administrators to keep an eye on applications and container environments, ensuring system health and reliability.

8. Steps to Begin Your OpenShift Training and Certification

For those seeking to gain Red Hat OpenShift Certification and advance their expertise in OpenShift administration, here’s how to get started:

Enroll in OpenShift Administration Training: Structured OpenShift training programs provide foundational and advanced knowledge, essential for handling OpenShift environments.

Practice in Realistic Environments: Hands-on practice through lab simulators or practice clusters ensures real-world application of skills.

Prepare for the EX280 Exam: Comprehensive EX280 Exam Preparation through guided practice will help you acquire the knowledge and confidence to succeed.

9. What to Do After OpenShift DO280?

After completing the DO280 (Red Hat OpenShift Administration) certification, you can further enhance your expertise with advanced Red Hat training programs:

a) Red Hat OpenShift Virtualization Training (DO316)

Learn how to integrate and manage virtual machines (VMs) alongside containers in OpenShift.

Gain expertise in deploying, managing, and troubleshooting virtualized workloads in a Kubernetes-native environment.

b) Red Hat OpenShift AI Training (AI267)

Master the deployment and management of AI/ML workloads on OpenShift.

Learn how to use OpenShift Data Science and MLOps tools for scalable machine learning pipelines.

c) Red Hat Satellite Training (RH403)

Expand your skills in managing OpenShift and other Red Hat infrastructure on a scale.

Learn how to automate patch management, provisioning, and configuration using Red Hat Satellite.

These advanced courses will make you a well-rounded OpenShift expert, capable of handling complex enterprise deployments in virtualization, AI/ML, and infrastructure automation.

Conclusion: Is Red Hat OpenShift the Right Path for You?

Red Hat OpenShift Administration is a valuable career path for IT professionals dedicated to mastering enterprise Kubernetes and containerized application management. With skills in OpenShift Cluster management, OpenShift Automation, and secure OpenShift Networking, you will become an indispensable asset in modern, cloud-centric organizations.

KR Network Cloud is a trusted provider of comprehensive OpenShift training, preparing you with the skills required to achieve success in EX280 Certification and beyond.

Why Join KR Network Cloud?

 With expert-led training, practical labs, and career-focused guidance, KR Network Cloud empowers you to excel in Red Hat OpenShift Administration and achieve your professional goals.

https://creativeceo.mn.co/posts/the-ultimate-guide-to-red-hat-openshift-administration

https://bogonetwork.mn.co/posts/the-ultimate-guide-to-red-hat-openshift-administration

[nksistemas]

Red Hat presenta OpenShift 4.18: Mejoras en Seguridad y Experiencia de Virtualización

Red Hat ha lanzado OpenShift 4.18, la última versión de su plataforma de aplicaciones basada en Kubernetes, diseñada para acelerar la innovación y modernización en entornos de nube híbrida. Esta actualización trae mejoras significativas en seguridad, virtualización y gestión de redes, además de nuevas funcionalidades que simplifican la administración de clusters y workloads.   Novedades…

[australiajobstoday]

Senior Software Development Engineer - Full Stack

in AWS Experience with Red Hat OpenShift Service on AWS (ROSA) Cluster, Compute pool, Compute node, Namespace, Pod, App… Apply Now

[aitoolswhitehattoolbox]

Senior Software Development Engineer - Full Stack

in AWS Experience with Red Hat OpenShift Service on AWS (ROSA) Cluster, Compute pool, Compute node, Namespace, Pod, App… Apply Now

[qcs01]

Top Trends in Enterprise IT Backed by Red Hat

In the ever-evolving landscape of enterprise IT, staying ahead requires not just innovation but also a partner that enables adaptability and resilience. Red Hat, a leader in open-source solutions, empowers businesses to embrace emerging trends with confidence. Let’s explore the top enterprise IT trends that are being shaped and supported by Red Hat’s robust ecosystem.

1. Hybrid Cloud Dominance

As enterprises navigate complex IT ecosystems, the hybrid cloud model continues to gain traction. Red Hat OpenShift and Red Hat Enterprise Linux (RHEL) are pivotal in enabling businesses to deploy, manage, and scale workloads seamlessly across on-premises, private, and public cloud environments.

Why It Matters:

Flexibility in workload placement.

Unified management and enhanced security.

Red Hat’s Role: With tools like Red Hat Advanced Cluster Management, organizations gain visibility and control across multiple clusters, ensuring a cohesive hybrid cloud strategy.

2. Edge Computing Revolution

Edge computing is transforming industries by bringing processing power closer to data sources. Red Hat’s lightweight solutions, such as Red Hat Enterprise Linux for Edge, make deploying applications at scale in remote or edge locations straightforward.

Why It Matters:

Reduced latency.

Improved real-time decision-making.

Red Hat’s Role: By providing edge-optimized container platforms, Red Hat ensures consistent infrastructure and application performance at the edge.

3. Kubernetes as the Cornerstone

Kubernetes has become the foundation of modern application architectures. With Red Hat OpenShift, enterprises harness the full potential of Kubernetes to deploy and manage containerized applications at scale.

Why It Matters:

Scalability for cloud-native applications.

Efficient resource utilization.

Red Hat’s Role: Red Hat OpenShift offers enterprise-grade Kubernetes with integrated DevOps tools, enabling organizations to accelerate innovation while maintaining operational excellence.

4. Automation Everywhere

Automation is the key to reducing complexity and increasing efficiency in IT operations. Red Hat Ansible Automation Platform leads the charge in automating workflows, provisioning, and application deployment.

Why It Matters:

Enhanced productivity with less manual effort.

Minimized human errors.

Red Hat’s Role: From automating repetitive tasks to managing complex IT environments, Ansible helps businesses scale operations effortlessly.

5. Focus on Security and Compliance

As cyber threats grow in sophistication, security remains a top priority. Red Hat integrates security into every layer of its ecosystem, ensuring compliance with industry standards.

Why It Matters:

Protect sensitive data.

Maintain customer trust and regulatory compliance.

Red Hat’s Role: Solutions like Red Hat Insights provide proactive analytics to identify vulnerabilities and ensure system integrity.

6. Artificial Intelligence and Machine Learning (AI/ML)

AI/ML adoption is no longer a novelty but a necessity. Red Hat’s open-source approach accelerates AI/ML workloads with scalable infrastructure and optimized tools.

Why It Matters:

Drive data-driven decision-making.

Enhance customer experiences.

Red Hat’s Role: Red Hat OpenShift Data Science supports data scientists and developers with pre-configured tools to build, train, and deploy AI/ML models efficiently.

Conclusion

Red Hat’s open-source solutions continue to shape the future of enterprise IT by fostering innovation, enhancing efficiency, and ensuring scalability. From hybrid cloud to edge computing, automation to AI/ML, Red Hat empowers businesses to adapt to the ever-changing technology landscape.

As enterprises aim to stay ahead of the curve, partnering with Red Hat offers a strategic advantage, ensuring not just survival but thriving in today’s competitive market.

Ready to take your enterprise IT to the next level? Discover how Red Hat solutions can revolutionize your business today.

For more details www.hawkstack.com 

[qcsdclabs]

Red Hat Linux: Paving the Way for Innovation in 2025 and Beyond

As we move into 2025, Red Hat Linux continues to play a crucial role in shaping the world of open-source software, enterprise IT, and cloud computing. With its focus on stability, security, and scalability, Red Hat has been an indispensable platform for businesses and developers alike. As technology evolves, Red Hat's contributions are becoming more essential than ever, driving innovation and empowering organizations to thrive in an increasingly digital world.

1. Leading the Open-Source Revolution

Red Hat’s commitment to open-source technology has been at the heart of its success, and it will remain one of its most significant contributions in 2025. By fostering an open ecosystem, Red Hat enables innovation and collaboration that benefits developers, businesses, and the tech community at large. In 2025, Red Hat will continue to empower developers through its Red Hat Enterprise Linux (RHEL) platform, providing the tools and infrastructure necessary to create next-generation applications. With a focus on security patches, continuous improvement, and accessibility, Red Hat is poised to solidify its position as the cornerstone of the open-source world.

2. Advancing Cloud-Native Technologies

The cloud has already transformed businesses, and Red Hat is at the forefront of this transformation. In 2025, Red Hat will continue to contribute significantly to the growth of cloud-native technologies, enabling organizations to scale and innovate faster. By offering RHEL on multiple public clouds and enhancing its integration with Kubernetes, OpenShift, and container-based architectures, Red Hat will support enterprises in building highly resilient, agile cloud environments. With its expertise in hybrid cloud infrastructure, Red Hat will help businesses manage workloads across diverse environments, whether on-premises, in the public cloud, or in a multicloud setup.

3. Embracing Edge Computing

As the world becomes more connected, the need for edge computing grows. In 2025, Red Hat’s contributions to edge computing will be vital in helping organizations deploy and manage applications at the edge—closer to the source of data. This move minimizes latency, optimizes resource usage, and allows for real-time processing. With Red Hat OpenShift’s edge computing capabilities, businesses can seamlessly orchestrate workloads across distributed devices and networks. Red Hat will continue to innovate in this space, empowering industries such as manufacturing, healthcare, and transportation with more efficient, edge-optimized solutions.

4. Strengthening Security in the Digital Age

Security has always been a priority for Red Hat, and as cyber threats become more sophisticated, the company’s contributions to enterprise security will grow exponentially. By leveraging technologies such as SELinux (Security-Enhanced Linux) and integrating with modern security standards, Red Hat ensures that systems running on RHEL are protected against emerging threats. In 2025, Red Hat will further enhance its security offerings with tools like Red Hat Advanced Cluster Security (ACS) for Kubernetes and OpenShift, helping organizations safeguard their containerized environments. As cybersecurity continues to be a pressing concern, Red Hat’s proactive approach to security will remain a key asset for businesses looking to stay ahead of the curve.

5. Building the Future of AI and Automation

Artificial Intelligence (AI) and automation are transforming every sector, and Red Hat is making strides in integrating these technologies into its platform. In 2025, Red Hat will continue to contribute to the AI ecosystem by providing the infrastructure necessary for AI-driven workloads. Through OpenShift and Ansible automation, Red Hat will empower organizations to build and manage AI-powered applications at scale, ensuring businesses can quickly adapt to changing market demands. The growing need for intelligent automation will see Red Hat lead the charge in helping businesses automate processes, reduce costs, and optimize performance.

6. Expanding the Ecosystem of Partners

Red Hat’s success has been in large part due to its expansive ecosystem of partners, from cloud providers to software vendors and systems integrators. In 2025, Red Hat will continue to expand this network, bringing more businesses into its open-source fold. Collaborations with major cloud providers like AWS, Microsoft Azure, and Google Cloud will ensure that Red Hat’s solutions remain at the cutting edge of cloud technology, while its partnerships with enterprises in industries like telecommunications, healthcare, and finance will further extend the company’s reach. Red Hat's strong partner network will be essential in helping businesses migrate to the cloud and stay ahead in the competitive landscape.

7. Sustainability and Environmental Impact

As the world turns its attention to sustainability, Red Hat is committed to reducing its environmental impact. The company has already made strides in promoting green IT solutions, such as optimizing power consumption in data centers and offering more energy-efficient infrastructure for businesses. In 2025, Red Hat will continue to focus on delivering solutions that not only benefit businesses but also contribute positively to the planet. Through innovation in cloud computing, automation, and edge computing, Red Hat will help organizations lower their carbon footprints and build sustainable, eco-friendly systems.

Conclusion: Red Hat’s Role in Shaping 2025 and Beyond

As we look ahead to 2025, Red Hat Linux stands as a key player in the ongoing transformation of IT, enterprise infrastructure, and the global technology ecosystem. Through its continued commitment to open-source development, cloud-native technologies, edge computing, cybersecurity, AI, and automation, Red Hat will not only help organizations stay ahead of the technological curve but also empower them to navigate the challenges and opportunities of the future. Red Hat's contributions in 2025 and beyond will undoubtedly continue to shape the way we work, innovate, and connect in the digital age.

for more details please visit 

👇👇

hawkstack.com

qcsdclabs.com

[qcsdslabs]

Red Hat OpenShift for Beginners: A Guide to Breaking Into The World of Kubernetes

If containers are the future of application development, Red Hat OpenShift is the leading k8s platform that helps you make your applications faster than ever. If you’re completely clueless about OpenShift, don’t worry! I am here to help you with all the necessary information.

1. What is OpenShift?

As an extension of k8s, OpenShift is an enterprise-grade platform as a service that enables organizations to make modern applications in a journaling cloud environment. They offer out of the box CI CD tools, hosting, and scalability making them one of the strongest competitors in the market.

2. Install the Application

As a cloud deployment, you can go with Red Hat OpenShift Service on AWS (ROSA) or if you want a local solution you can use OpenShift Local (Previously CRC). For a local installation, make sure you have 16 GB of RAM, 4 CPUs, and enough storage.

3. Get Started With It

Start by going to the official Red Hat website and downloading OpenShift Local use the executable to start the cluster, or go to the openshift web console to set up a cluster with your preferred cloud service.

4. Signing In

Simply log onto the web console from the URL you used during the installation. Enter the admin credentials and you have successfully set everything up.

5. Setting Up A Project

To set up a project, click on Projects > Create Project.

Labe the project and start deploying the applications

For more information visit: www.hawkstack.com

[fromdevcom]

In today’s modern software development world, container orchestration has become an essential practice. Imagine containers as tiny, self-contained boxes holding your application and all it needs to run; lightweight, portable, and ready to go on any system. However, managing a swarm of these containers can quickly turn into chaos. That's where container orchestration comes in to assist you. In this article, let’s explore the world of container orchestration. What Is Container Orchestration? Container orchestration refers to the automated management of containerized applications. It involves deploying, managing, scaling, and networking containers to ensure applications run smoothly and efficiently across various environments. As organizations adopt microservices architecture and move towards cloud-native applications, container orchestration becomes crucial in handling the complexity of deploying and maintaining numerous container instances. Key Functions of Container Orchestration Deployment: Automating the deployment of containers across multiple hosts. Scaling: Adjusting the number of running containers based on current load and demand. Load balancing: Distributing traffic across containers to ensure optimal performance. Networking: Managing the network configurations to allow containers to communicate with each other. Health monitoring: Continuously checking the status of containers and replacing or restarting failed ones. Configuration management: Keeping the container configurations consistent across different environments. Why Container Orchestration Is Important? Efficiency and Resource Optimization Container orchestration takes the guesswork out of resource allocation. By automating deployment and scaling, it makes sure your containers get exactly what they need, no more, no less. As a result, it keeps your hardware working efficiently and saves you money on wasted resources. Consistency and Reliability Orchestration tools ensure that containers are consistently configured and deployed, reducing the risk of errors and improving the reliability of applications. Simplified Management Managing a large number of containers manually is impractical. Orchestration tools simplify this process by providing a unified interface to control, monitor, and manage the entire lifecycle of containers. Leading Container Orchestration Tools Kubernetes Kubernetes is the most widely used container orchestration platform. Originally developed by Google and now maintained by the Cloud Native Computing Foundation (CNCF), Kubernetes offers a comprehensive set of features for deploying, scaling, and managing containerized applications. Docker Swarm Docker Swarm is Docker's native clustering and orchestration tool. It integrates seamlessly with Docker and is known for its simplicity and ease of use. Apache Mesos Apache Mesos is a distributed systems kernel that can manage resources across a cluster of machines. It supports various frameworks, including Kubernetes, for container orchestration. OpenShift OpenShift is an enterprise-grade Kubernetes distribution by Red Hat. It offers additional features for developers and IT operations teams to manage the application lifecycle. Best Practices for Container Orchestration Design for Scalability Design your applications to scale effortlessly. Imagine adding more containers as easily as stacking building blocks which means keeping your app components independent and relying on external storage for data sharing. Implement Robust Monitoring and Logging Keep a close eye on your containerized applications' health. Tools like Prometheus, Grafana, and the ELK Stack act like high-tech flashlights, illuminating performance and helping you identify any issues before they become monsters under the bed. Automate Deployment Pipelines Integrate continuous integration and continuous deployment (CI/CD) pipelines with your orchestration platform.

This ensures rapid and consistent deployment of code changes, freeing you up to focus on more strategic battles. Secure Your Containers Security is vital in container orchestration. Implement best practices such as using minimal base images, regularly updating images, running containers with the least privileges, and employing runtime security tools. Manage Configuration and Secrets Securely Use orchestration tools' built-in features for managing configuration and secrets. For example, Kubernetes ConfigMaps and Secrets allow you to decouple configuration artifacts from image content to keep your containerized applications portable. Regularly Update and Patch Your Orchestration Tools Stay current with updates and patches for your orchestration tools to benefit from the latest features and security fixes. Regular maintenance reduces the risk of vulnerabilities and improves system stability.

[hawkstack]

Enterprise Kubernetes Storage with Red Hat OpenShift Data Foundation (DO370)

As organizations continue their journey into cloud-native and containerized applications, the need for robust, scalable, and persistent storage solutions has never been more critical. Red Hat OpenShift, a leading Kubernetes platform, addresses this need with Red Hat OpenShift Data Foundation (ODF)—an integrated, software-defined storage solution designed specifically for OpenShift environments.

In this blog post, we’ll explore how the DO370 course equips IT professionals to manage enterprise-grade Kubernetes storage using OpenShift Data Foundation.

What is OpenShift Data Foundation?

Red Hat OpenShift Data Foundation (formerly OpenShift Container Storage) is a unified and scalable storage solution built on Ceph, NooBaa, and Rook. It provides:

Block, file, and object storage

Persistent volumes for containers

Data protection, encryption, and replication

Multi-cloud and hybrid cloud support

ODF is deeply integrated with OpenShift, allowing for seamless deployment, management, and scaling of storage resources within Kubernetes workloads.

Why DO370?

The DO370: Enterprise Kubernetes Storage with Red Hat OpenShift Data Foundation course is designed for OpenShift administrators and storage specialists who want to gain hands-on expertise in deploying and managing ODF in enterprise environments.

Key Learning Outcomes:

Understand ODF Architecture Learn how ODF components work together to provide high availability and performance.

Deploy ODF on OpenShift Clusters Hands-on labs walk through setting up ODF in a variety of topologies, from internal mode (hyperconverged) to external Ceph clusters.

Provision Persistent Volumes Use Kubernetes StorageClasses and dynamic provisioning to provide storage for stateful applications.

Monitor and Troubleshoot Storage Issues Utilize tools like Prometheus, Grafana, and the OpenShift Console to monitor health and performance.

Data Resiliency and Disaster Recovery Configure mirroring, replication, and backup for critical workloads.

Manage Multi-cloud Object Storage Integrate NooBaa for managing object storage across AWS S3, Azure Blob, and more.

Enterprise Use Cases for ODF

Stateful Applications: Databases like PostgreSQL, MongoDB, and Cassandra running in OpenShift require reliable persistent storage.

AI/ML Workloads: High throughput and scalable storage for datasets and model checkpoints.

CI/CD Pipelines: Persistent storage for build artifacts, logs, and containers.

Data Protection: Built-in snapshot and backup capabilities for compliance and recovery.

Real-World Benefits

Simplicity: Unified management within OpenShift Console.

Flexibility: Run on-premises, in the cloud, or in hybrid configurations.

Security: Native encryption and role-based access control (RBAC).

Resiliency: Automatic healing and replication for data durability.

Who Should Take DO370?

OpenShift Administrators

Storage Engineers

DevOps Engineers managing persistent workloads

RHCSA/RHCE certified professionals looking to specialize in OpenShift storage

Prerequisite Skills: Familiarity with OpenShift (DO180/DO280) and basic Kubernetes concepts is highly recommended.

Final Thoughts

As containers become the standard for deploying applications, storage is no longer an afterthought—it's a cornerstone of enterprise Kubernetes strategy. Red Hat OpenShift Data Foundation ensures your applications are backed by scalable, secure, and resilient storage.

Whether you're modernizing legacy workloads or building cloud-native applications, DO370 is your gateway to mastering Kubernetes-native storage with Red Hat.

Interested in Learning More?

📘 Join HawkStack Technologies for instructor-led or self-paced training on DO370 and other Red Hat courses.

Visit our website for more details -  www.hawkstack.com

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[govindhtech]

IBM & Pasqal: Quantum Centric Supercomputing Breakthrough

Quantum centric supercomputing

Leading innovators in neutral atom-based quantum computing and superconducting circuit technology, IBM and Pasqal, respectively, today announced their intention to collaborate in order to create a shared strategy for quantum-centric supercomputing and advance application research in materials science and chemistry. To provide the groundwork for quantum-centric supercomputing the fusion of quantum and sophisticated classical computing to build the next generation of supercomputers IBM and Pasqal will collaborate with top high-performance computing institutes.

Together, They hope to establish the software integration architecture for a supercomputer focused on quantum computing that coordinates computational processes between several quantum computing modalities and sophisticated classical compute clusters. The two businesses have the same goal of using open-source software and community interaction to drive their integration strategy. A regional HPC technical forum in Germany is set to be co-sponsored by them, with intentions to expand this initiative into other regions.

The joint goal of IBM and Pasqal to promote utility-scale industry adoption in materials research and chemistry a field where quantum-centric supercomputing exhibits immediate promise is a crucial component of this partnership effort. Through the utilisation of their respective full-stack quantum computing leadership roles and collaboration with IBM’s Materials working group, which was founded last year, Jointly they want to significantly improve the usage of quantum computing for applications in chemistry and material sciences. The team will keep investigating the most effective ways to develop workflows that combine quantum and classical computing to enable utility-scale chemistry computation.

High-performance computing is heading towards quantum-centric supercomputing, which can be used to achieve near-term quantum advantage in chemistry, materials science, and other scientific applications. IBM can ensure an open, hardware-agnostic future that benefits IBM’s clients and consumers more thanks to IBM’s relationship with Pasqal.”I am excited that will be working with us to introduce quantum-centric supercomputing to the global community,” stated Jay Gambetta, Vice President of IBM Quantum and IBM Fellow.

As Pasqal start collaboration with IBM, this marks a significant turning point for the quantum computing industry. Pasqal is excited to pool IBM’s resources in order to pursue a very ambitious objective: the establishment of commercial best practices for quantum-centric supercomputing. By utilising the advantages of both technologies, Pasqal is prepared to match the accelerating pace of Pasqal’s customers needs and meet their growing demands.

Concerning IBM

Globally, IBM is a leading provider of hybrid cloud technologies, AI, and consulting services. Pasqal support customers in over 175 countries to take advantage of data insights, optimise business operations, cut expenses, and obtain a competitive advantage in their sectors. Red Hat OpenShift and IBM’s hybrid cloud platform are used by over 4,000 government and corporate entities in key infrastructure domains including financial services, telecommunications, and healthcare to facilitate digital transformations that are swift, secure, and efficient. Open and flexible alternatives are provided to IBM’s clients via IBM’s ground-breaking advances in AI, quantum computing, industry-specific cloud solutions, and consultancy. IBM’s longstanding dedication to transparency, accountability, inclusion, trust, and service supports all of this.

Pasqal

Leading provider of quantum computing, Pasqal constructs quantum processors from ordered neutral atoms in 2D and 3D arrays to give its clients a useful quantum edge and solve issues in the real world. In 2019, It was established by Georges-Olivier Reymond, Christophe Jurczak, Professor Dr. Alain Aspect, who was awarded the Nobel Prize in Physics in 2022, Dr. Antoine Browaeys, and Dr. Thierry Lahaye, from the Institut d’Optique. To date, It has raised more than €140 million in funding.

Overview of IBM and Pasqal’s Collaboration:

Goal

The goal of IBM and Pasqal’s partnership is to investigate and specify the integration of classical and quantum computing in quantum-centric supercomputers. The advancement of quantum computing technologies and their increased applicability for a wide range of uses depend on this integration.

Classical-Quantum Integration

While quantum computing is more effective at solving some complicated issues, classical computing is still used for handling traditional data processing tasks. Creating hybrid systems that take advantage of the advantages of both classical and quantum computing is part of the integration process.

Quantum-Centric Supercomputers:

Supercomputers with a focus on quantum computing that also use classical processing to optimise and manage quantum operations are known as quantum-centric supercomputers. The objective is to apply the concepts of quantum mechanics to supercomputers in order to increase their performance and capacities.

Possible Advantages

Innovations in fields like materials science, complex system simulations, cryptography, and medicine may result from this integration. These supercomputers can solve problems that are now unsolvable for classical systems alone by merging classical and quantum resources.

Research & Development

IBM and Pasqal will work together to develop technologies, exchange knowledge, and undertake research initiatives that will enable the smooth integration of classical and quantum computing. To support hybrid computing models, hardware, software, and algorithms must be developed.

Long-Term Vision

This collaboration’s long-term goal is to open the door for a new generation of supercomputers that can meet the ever-increasing computational demands of diverse industrial and research domains.

Read more on Govindhtech.com

[linuxtrainingtips]

Red Hat Certification: A Comprehensive Guide

In the ever-evolving IT industry, certification plays a crucial role in validating a professional’s skills and knowledge. Among various certifications, Red Hat Certification stands out as a prestigious credential for IT professionals working with Linux and open-source technologies. Red Hat certifications not only validate your expertise in Red Hat Enterprise Linux but also demonstrate your ability to manage and deploy enterprise-level solutions efficiently.

This article provides an in-depth overview of Red Hat Certification — what it is, why it matters, key certifications offered by Red Hat, benefits of getting certified, preparation strategies, and career opportunities that open up with these credentials.

What is Red Hat Certification?

Red Hat Certification is a set of professional certifications offered by Red Hat, a global leader in open-source solutions. These certifications focus primarily on Red Hat Enterprise Linux (RHEL), Ansible automation, OpenShift container platform, and other Red Hat technologies.

The certifications assess practical skills through hands-on exams, ensuring that certified individuals can perform real-world tasks rather than just pass theoretical tests. This approach makes Red Hat Certifications highly respected and sought after by employers worldwide.

Why Red Hat Certification Matters

Industry Recognition: Red Hat certifications are recognized globally as a standard of excellence in Linux and open-source administration. Earning a Red Hat credential signals to employers that you possess top-tier skills.

Hands-On Validation: Unlike multiple-choice exams, Red Hat uses performance-based exams requiring candidates to solve problems on a live system. This proves actual competency.

Career Advancement: Certified professionals often command higher salaries, get better job roles, and have increased job security in competitive markets.

Access to Red Hat Ecosystem: Certified individuals gain access to exclusive resources, training, events, and a global network of Red Hat professionals.

Alignment with Industry Needs: With enterprise Linux dominating data centers and cloud environments, expertise in Red Hat technologies is highly relevant and in demand.

Key Red Hat Certifications

Red Hat offers several certifications, grouped mainly by skill level and technology domain.

1. Red Hat Certified System Administrator (RHCSA)

Level: Entry / Intermediate

Focus: Core system administration skills for Red Hat Enterprise Linux.

Exam: Red Hat Certified System Administrator (RHCSA) exam (EX200).

Skills Tested:

Installing and configuring RHEL

Managing users and groups

Basic storage management

Security and firewall configuration

Managing services and processes

Ideal For: System administrators starting their career or those managing RHEL systems.

2. Red Hat Certified Engineer (RHCE)

Level: Advanced

Focus: Automation and advanced Linux administration.

Prerequisite: RHCSA certification.

Exam: Red Hat Certified Engineer exam (EX294).

Skills Tested:

Managing systems with Ansible automation

Advanced networking and security

Performance tuning

Ideal For: Experienced administrators who want to specialize in automation and advanced Linux tasks.

3. Red Hat Certified Specialist in OpenShift Administration

Focus: Managing Red Hat OpenShift Container Platform.

Exam: EX280

Skills Tested:

Deploying and managing OpenShift clusters

Managing containerized applications

Ideal For: Professionals working in container orchestration and Kubernetes.

4. Red Hat Certified Architect (RHCA)

Level: Expert

Focus: Advanced expertise across multiple Red Hat technologies.

Requirements: Earn RHCSA, RHCE, plus additional specialist certifications.

Ideal For: Senior professionals and architects looking to demonstrate broad and deep Red Hat skills.

Benefits of Red Hat Certification

Enhanced Job Prospects

Certified professionals are preferred by employers because they have validated skills that reduce training time and improve team efficiency.

Higher Salary Potential

Industry surveys show that Red Hat certified professionals earn significantly higher wages compared to non-certified peers.

Practical Skills Development

The hands-on nature of Red Hat exams ensures you can immediately apply learned skills to your job, increasing productivity and confidence.

Access to Red Hat Resources and Community

Certification grants you entry into Red Hat’s partner and professional networks, providing access to webinars, training discounts, and early product insights.

Stay Current with Technology Trends

Red Hat certifications require continuous learning, helping professionals stay updated with the latest Linux and cloud-native technologies.

Preparing for Red Hat Certification

Understand the Exam Objectives

Each Red Hat exam comes with a detailed objectives list published by Red Hat. Reviewing this helps you focus your study efforts on what matters most.

Get Hands-On Experience

Since the exams are practical, working on a live Red Hat environment or using virtualization tools like VirtualBox or KVM to simulate RHEL systems is crucial.

Use Official Red Hat Training

Red Hat offers instructor-led courses and online training aligned with each certification exam. These courses are designed to prepare you thoroughly.

Practice Labs and Exercises

Hands-on labs and practice exams can help you familiarize yourself with the exam format and time constraints.

Join Study Groups and Forums

Participate in Red Hat user groups, online forums, and communities like Reddit or Stack Exchange for peer support and tips.

Consistent Study Schedule

Dedicate regular time to study and practice, breaking down topics into manageable chunks.

Career Opportunities with Red Hat Certification

System Administrator

Manage and maintain Red Hat Enterprise Linux systems in enterprise environments, ensuring system reliability and security.

Linux Engineer

Design, implement, and troubleshoot complex Linux-based infrastructure for organizations.

DevOps Engineer

Use Red Hat tools like Ansible and OpenShift for automation, continuous integration, and container orchestration.

Cloud Engineer

Work on hybrid and public cloud environments using Red Hat technologies integrated with cloud platforms.

Infrastructure Architect

Design scalable and secure infrastructure solutions incorporating Red Hat Linux and related technologies.

Industry Demand and Salary Outlook

Linux powers over 70% of servers globally, and Red Hat Enterprise Linux is a preferred distribution in enterprise data centers. This creates high demand for professionals skilled in Red Hat technologies.

According to industry salary surveys, entry-level RHCSA certified professionals can expect starting salaries ranging from $60,000 to $80,000 annually. Mid-level RHCE certified engineers often earn between $90,000 and $120,000, while senior-level RHCA architects can command $130,000 and above, depending on experience and location.

Conclusion

Red Hat Certification is a valuable investment for IT professionals aiming to build or advance their careers in Linux and open-source technology. The hands-on, practical focus of Red Hat exams ensures certified professionals are job-ready, highly skilled, and respected in the industry.

Whether you are just starting as a system administrator or aspiring to be a cloud architect, Red Hat certifications provide a clear pathway to demonstrate your expertise and open doors to exciting career opportunities in today’s technology-driven world.