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Articles by Aadyaa Srivastava
32 articles
How to become Site Reliability Engineer?
A Site Reliability Engineer (SRE) bridges the gap between software development and IT operations, focusing on building scalable, reliable systems through automation and engineering practices. This role combines programming skills with systems administration to ensure applications run smoothly at scale. What is a Site Reliability Engineer? Site Reliability Engineering emerged in the 2000s as systems grew more complex and required specialized expertise. Unlike traditional system administrators, SREs apply software engineering principles to infrastructure problems, creating automated solutions rather than manual processes. SREs are similar to DevOps engineers but focus specifically on reliability, scalability, and automation. They work ...
Read MoreFive Steps to Building Momentum for DevOps
The term "DevOps" stands for "development + operations." This approach bridges the gap between application development and deployment operations. Simply put, DevOps is an organization's ability to deliver products faster through improved software development and infrastructure management practices. This speed enables better customer service and stronger market positioning. How DevOps Works Within Organizations DevOps combines development and operations teams into unified groups to improve communication and collaboration. This integrated approach ensures rapid business growth and reliable product delivery. DevOps teams automate manual processes, making delivery faster and more secure. Five Steps to Building DevOps Momentum Step ...
Read MoreWhich are the Top 10 best CI/CD Tools Used by Programmers Today?
CI/CD (Continuous Integration / Continuous Delivery) automates the software build, test, and deployment process, reducing time-to-market from weeks to hours. Here are the top CI/CD tools programmers use today. CI vs CD Aspect Continuous Integration (CI) Continuous Delivery (CD) Purpose Merge code changes frequently into a shared codebase Automate release of tested code to production Managed by Developers Operations / DevOps Focus Build and test automation Deployment automation Top 10 CI/CD Tools # Tool Key Strength Platforms 1 Jenkins Open-source, cross-platform, massive ...
Read MoreWhat is DevSecOps and Why it is Important?
DevSecOps stands for Development, Security, and Operations. It integrates security practices directly into the software development lifecycle from the start, rather than adding them as an afterthought after development is complete. What is DevSecOps? Traditionally, security was added late in the development lifecycle — after coding was done. With the rise of cloud platforms, microservices, containers, and rapid CI/CD releases, this approach no longer works. DevSecOps addresses this by embedding security into every stage of the Continuous Integration and Continuous Delivery pipeline. DevSecOps Lifecycle Security Plan Develop Build Test Deploy Monitor Adapt ...
Read MoreWorking with Containers in Your DevOps Environment
Introduction to Containers and DevOps Containers and DevOps are two powerful technologies that have transformed the software development industry. Containers enable developers to encapsulate their apps and dependencies into a single, lightweight unit that can be deployed anywhere. DevOps, on the other hand, is a set of methods and technologies that allow developers to work with operations teams to design, test, and release software more quickly and reliably. Benefits of Using Containers in DevOps Containers have transformed how software development and deployment are carried out in the DevOps sector. A container is a small, standalone executable package that includes everything ...
Read MoreWorking with AWS for DevSecOps in the Cloud
Many security leaders are understandably wary of using DevOps, despite its multiple benefits, such as faster software delivery and higher code quality. It makes no difference how fast your continuous delivery cycle is if you're deploying vulnerable software. Yet the one area where DevOps is severely lacking is cybersecurity. DevSecOps is a development paradigm that puts security to the left side of the software development lifecycle (SDLC). The need of incorporating security checks at the earliest stages is emphasized by DevSecOps. In this article, we will discuss the benefits of incorporating security into DevOps, the primary hurdles of implementing DevSecOps, ...
Read MoreWhat are Cloud Access Security Brokers
Introduction: Defining Cloud Access Security Brokers Cloud Access Security Brokers, or CASBs, are a novel technology that evolved in response to the growing trend of enterprises adopting cloud-based applications and services. A CASB is essentially a security solution that sits between an organization's on-premises architecture and the infrastructure of the cloud provider, offering a secure bridge between the two. Data encryption, threat detection and prevention, access controls, and data loss protection are among the security features provided by CASBs. They also give administrators visibility into their organization's cloud usage, allowing them to monitor and regulate access to cloud apps and ...
Read MoreTop 5 Features of Using Docker Swarm
Introduction to Docker Swarm Docker Swarm is a popular container orchestration tool for managing many Docker containers on different hosts. It lets developers and IT teams to seamlessly deploy, scale, and manage containerized applications. The main advantage of utilising Docker Swarm is that it abstracts away the complexity of managing multiple containers and hosts and replaces it with a simple interface for controlling them all at once. Docker Swarm is a virtual system that is built on top of the Docker Engine that allows developers to manage a cluster of Docker nodes as a single virtual system. Docker Swarm groups ...
Read MoreStarter Kit to Learning Puppet Achitecture
Puppet is a configuration management and deployment tool that serves as a safety net for IT infrastructure when SysAdmin teams become overburdened. With machine-like efficiency that humans rarely match, Puppet enables users to install multiple servers with identical specifications and thresholds, ensuring that all IT systems are maintained consistently. As a deployment tool, Puppet can autonomously install software, services, and applications on nodes. Puppet implements "Infrastructure as code, " codifying the procedures, directives, and other elements of an IT company. The tool is an important asset for expanding IT staff in even faster-growing companies. Let's start this Puppet lesson by ...
Read MorePipeline in DevOps - Overview, Tools, Implementation
DevOps, as the name suggests, is a common application design concept that combines development and operations. But, there are numerous DevOps terminology, and it's useful to look at one of them and investigate it in depth every now and again. We can better comprehend a concept like DevOps by breaking it down and concentrating on one aspect at a time. This allows us to get more out of the process. In order to better understand DevOps, we're going to look at pipelines in DevOps. This post will explain what a pipeline is in DevOps. We'll also go over the DevOps ...
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