Ansible is widely adopted as an automation framework for configuration management, application deployment, and orchestration because it is agentless, uses secure remote connectivity, and expresses automation in readable YAML. These characteristics make it a natural fit for teams that need to codify infrastructure behavior without introducing heavy operational overhead. In many organizations, Ansible is initially used Read More
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AiOps is becoming a critical skill for modern IT, DevOps, and cloud professionals who work with complex, always‑on systems. In many organizations, teams are drowning in alerts, logs, and incidents, yet still struggle to find root causes quickly and prevent outages. The AiOps Certified Professional (AIOCP) course at DevOpsSchool is designed to bridge this gap by teaching Read More
Problem, Context & Outcome Many engineering teams today face a critical challenge: building server-side applications that are both rapidly developed and enterprise-ready. JavaScript’s flexibility often leads to inconsistent codebases that are hard to maintain at scale, while traditional enterprise frameworks can feel heavy and slow down agile delivery cycles. This friction between development speed and Read More
Introduction Hello and welcome! If you’re looking to become a professional backend developer and create powerful, scalable web applications, you’ve come to the right place. In today’s fast-moving tech world, companies need applications that are reliable, easy to maintain, and can grow with their users. This is where learning TypeScript with NestJS becomes incredibly valuable. Read More
Introduction Welcome to the exciting world of modern backend development! In today’s fast-paced tech landscape, building reliable, scalable, and maintainable applications is more important than ever. This is where TypeScript and NestJS come together to create a powerful combination that’s changing how developers approach server-side programming. If you’re looking to upgrade your skills and become Read More
Introduction Are you looking to build a strong career in the fast-growing field of DevOps right here in Hyderabad? The city known for its technology and innovation is also the perfect place to advance your skills in one of the most sought-after practices in modern software development. DevOps is not just a set of tools; Read More
Introduction Hey there! If you’re looking to learn about Continuous Integration and Continuous Delivery (CI/CD) and have come across TeamCity, you’re on the right path. TeamCity is a powerful and user-friendly tool from JetBrains that helps development teams build, test, and deploy their software smoothly and reliably. But, learning any new technology can be a Read More
Introduction Have you ever wondered how big software companies manage to update their apps so quickly and without any bugs? They don’t just write code and hope for the best. They use powerful tools to build, test, and release their software automatically. This magic is called Continuous Integration and Continuous Deployment, or CI/CD. And one Read More
Why SRE is Transforming Tech in the Netherlands Hello there! Are you working in tech in the Netherlands or Amsterdam and feeling the pressure of systems that need to be faster and more reliable? You’re not alone. In today’s digital world, where a website going down can mean lost revenue and unhappy customers in minutes, Read More
Introduction In today’s fast-moving technology world, making sure that websites and applications are always available and run smoothly is a top priority for every business. This is where Site Reliability Engineering (SRE) comes in. SRE is a set of practices that uses software engineering to solve problems in IT operations. The goal is to create Read More
Introduction In today’s fast-paced digital world, software quality is everything. Companies need to release updates quickly while ensuring their websites and applications work perfectly for every user. This is where Selenium automation testing comes in—a powerful skill that helps software testers automate web application testing, saving time and improving accuracy. If you’re in Hyderabad, a Read More
Introduction Welcome to the world of big data, where businesses are making smarter decisions and finding new opportunities by working with huge amounts of information. In the middle of this exciting field are two powerful tools: Scala, a modern programming language, and Apache Spark, a fast engine for processing data. If you want to build Read More
Introduction In today’s world, data is everywhere, and making sense of it is a superpower. Companies big and small are looking for skilled professionals who can work with massive amounts of information to uncover trends, make predictions, and drive smart decisions. If you’re in Bangalore, the tech hub of India, and you’re looking to gain Read More
Introduction Imagine you’re managing hundreds of servers in your organization. Each one needs specific configurations, software updates, security patches, and consistent settings. Doing this manually would take weeks and likely result in human errors that cause system failures or security vulnerabilities. This is exactly the problem Puppet solves in the world of IT automation and Read More
Introduction Welcome to the world of smart system monitoring! In today’s fast-paced digital landscape, keeping a close watch on your applications and infrastructure is not just important—it’s absolutely essential. Imagine being able to predict issues before they happen, visualize complex data in simple dashboards, and ensure your systems run smoothly 24/7. That’s exactly what Prometheus Read More
Introduction When you are working in technology, it can feel like you need to learn something new every single day just to keep up. New tools, new methods like DevOps and DevSecOps, and new platforms are always appearing. It can be very overwhelming. You know you need proper training to advance your career, but with Read More
Introduction If you work with Microsoft technologies, you’ve likely heard of NuGet. But do you really know how to use it to its full potential? NuGet is more than just a tool—it’s the foundation of modern .NET development, helping developers manage libraries and dependencies efficiently. As software projects grow more complex, knowing how to properly Read More
Introduction In today’s fast-paced digital world, software performance issues can make or break a business. When applications slow down or crash, users quickly become frustrated and may turn to competitors. This is where powerful monitoring tools like Nexus become essential for any development or operations team. Nexus is not just another tool; it’s a comprehensive Read More
Introduction Welcome to the world of DevOps, where technology meets teamwork to create amazing software faster and better. In today’s fast-moving digital world, many companies feel stuck. They have old systems, slow processes, and teams that don’t work well together. They want to use cool new technologies like Kubernetes, AI, and cloud platforms, but they Read More
Introduction In today’s fast-paced digital world, businesses rely on complex IT systems that generate mountains of data every second. Managing these systems with traditional methods is becoming increasingly difficult and often leads to slow problem resolution, wasted resources, and frustrated teams. Enter AIOps—a revolutionary approach that brings together Artificial Intelligence (AI) and Machine Learning (ML) Read More
Introduction Welcome to the world of modern software development and operations! If you’ve ever wondered how top tech companies release updates so quickly, keep their systems running smoothly, and protect against security threats, the answer often lies in DevOps and related practices. Whether you’re a professional looking to boost your career, a team leader wanting Read More
In today’s fast-paced digital world, system reliability and continuous monitoring are not just IT functions—they’re business imperatives. As organizations in Hyderabad and across India accelerate their digital transformation, the demand for professionals who can ensure seamless system performance has skyrocketed. At the heart of this critical infrastructure lies Nagios, the powerful open-source monitoring solution that Read More
In today’s fast-paced digital landscape, network monitoring has become the backbone of reliable IT infrastructure. Whether you’re managing a small business network or overseeing large-scale enterprise systems, ensuring seamless connectivity and service availability is non-negotiable. This is where Nagios, the industry-standard open-source monitoring framework, comes into play. For IT professionals in Chennai looking to master Read More
In today’s fast-paced digital landscape, ensuring the continuous performance and availability of your IT infrastructure is not just an advantage—it’s a necessity. System failures, downtime, or performance lags can have significant business impacts. This is where a robust monitoring tool like Nagios becomes indispensable. But knowing about Nagios and knowing how to use Nagios effectively Read More
In today’s rapidly evolving tech landscape, where data-driven decisions are the cornerstone of innovation, a new discipline has emerged as the critical link between machine learning and real-world impact: MLOps. If you’re a data scientist, DevOps engineer, or IT professional in India looking to harness the full potential of AI and ML, understanding and implementing Read More
In the fast-evolving world of software development and IT operations, Kubernetes has emerged as the undisputed orchestrator of containerized applications. For professionals and organizations in Hyderabad—India’s thriving tech hub—mastering this powerful platform is no longer optional; it’s a strategic imperative. If you’re searching for top-tier Kubernetes training in Hyderabad, look no further. This comprehensive review Read More
In today’s fast-paced software development landscape, building scalable, maintainable, and robust applications is no longer optional—it’s essential. For professionals and aspiring developers in Pune, the choice of technology and training platform can significantly impact career trajectories. Among the myriad of frameworks available, Spring Boot has emerged as the de facto standard for building production-ready Java Read More
Introduction In the dynamic world of software development, the demand for robust, scalable, and maintainable applications has never been higher. Enterprises across Hyderabad’s thriving tech landscape—from the buzzing IT corridors of HITEC City to the innovative startups in Gachibowli—are rapidly adopting microservices architectures. At the heart of this transformation lies Java with Spring Boot, a Read More
For years, security and development teams operated in separate silos. Developers would write code and “throw it over the wall” to the security team for review, often right before a release. This model created bottlenecks, friction, and an adversarial relationship. Security was seen as the department of “no,” a roadblock to innovation. In today’s world Read More
In the fast-paced world of software development, efficiency, automation, and reliability are not just luxuries—they are necessities. At the heart of modern build automation and project orchestration stands Gradle, a powerful and flexible tool that has become the de facto standard for building everything from simple Java applications to complex multi-platform projects. For professionals in Read More