DevOps Engineer

Linux Boot Process in RHEL 10

Detailed Explanation of the Linux Boot Process in RHEL 10

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In Red Hat Enterprise Linux (RHEL) 10, the Linux boot process follows a modern and streamlined architecture built on top of the GRUB2 bootloader and systemd init system. Understanding this process is crucial for Linux system administrators, especially when managing enterprise-level environments where boot reliability, security, and performance are critical. This guide explains the complete …

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Master Jenkins with Top-Notch Training and Interview Preparation in Kolkata

jenkins interview questions and answers 2025 updates

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Looking for the Top Jenkins Training in Kolkata to boost your DevOps career? Our expert-led courses provide hands-on experience with Jenkins, the industry-leading CI/CD automation tool, covering pipelines, plugins, security, and cloud integration. Whether you’re a beginner or an experienced professional, our tailored curriculum ensures you master Jenkins interview preparation in Kolkata with real-world scenarios, troubleshooting techniques, and …

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Kubernetes Persistent Volumes (PV) Guide – CKA Exam Prep & Best Practices

Persistent Volumes in Kubernetes – Class Notes for CKA Exam Preparation

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Introduction to Persistent Volumes (PVs) In Kubernetes, managing storage is a critical aspect of running stateful applications. Unlike stateless applications, stateful applications require persistent storage to retain data beyond the lifecycle of a pod. Kubernetes provides a robust storage management system using Persistent Volumes (PVs) and Persistent Volume Claims (PVCs). A Persistent Volume (PV) is a cluster-wide storage resource provisioned …

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executive summery for a DevOps Engineer

What does a DevOps Engineer do daily, and how can I introduce myself as a DevOps engineer?

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A DevOps Engineer plays a pivotal role in bridging the gap between software development and IT operations, ensuring seamless collaboration and automation across the software delivery lifecycle. Their daily tasks revolve around improving efficiency, maintaining infrastructure, and enabling continuous integration and deployment (CI/CD) for faster and more reliable software delivery. Daily Activities of a DevOps …

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Linux jobs for freshers near Kolkata

How to Prepare for Linux Fresher Interviews in Kolkata?

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In the rapidly growing IT industry in Kolkata, Linux skills are in high demand, making it one of the most promising career paths for freshers. As Linux continues to be the backbone of servers, cloud platforms, and DevOps pipelines, mastering it can help you land your dream job. Whether you’re looking for Linux jobs for …

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Amazon ECS, Amazon EKS, AWS Fargate, and AWS App Runner:

A comparison between container options available in AWS, including Amazon ECS, Amazon EKS, AWS Fargate, and AWS App Runner

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Amazon Web Services (AWS) offers a variety of container services to meet diverse application needs. Amazon Elastic Container Service (ECS) provides a scalable and high-performance container orchestration service. Amazon Elastic Kubernetes Service (EKS) offers a managed Kubernetes service for running Kubernetes applications. AWS Fargate is a serverless compute engine for containers, allowing you to run …

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What is Jenkins used for in DevOps

What is Jenkins used for in devops

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What is Jenkins? Jenkins is an open-source automation server that helps automate parts of the software development process. It’s widely used for continuous integration (CI) and continuous delivery (CD) pipelines, allowing developers to automatically build, test, and deploy their applications as part of a DevOps workflow. Key Features of Jenkins: Automation: Jenkins automates repetitive tasks …

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Information security tips for a DevOps Engineer

Information security tips for a DevOps Engineer

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In the ever-evolving landscape of technology and software development, DevOps has emerged as a revolutionary approach to streamline development, improve collaboration, and expedite software delivery. However, in the pursuit of speed and efficiency, there’s one crucial aspect that should never be sacrificed: security. Information security tips for a DevOps Engineer As a DevOps Engineer, you …

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A Journey from Support Engineer To DevOps Engineer

Can a Support Engineer become a DevOps Engineer in Kolkata?

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Yes, a Support Engineer can certainly become a DevOps Engineer in Kolkata, or in any location for that matter. The transition from support to DevOps is possible with the right skills, mindset, and dedication. A Journey from Support Engineer To DevOps Engineer in Kolkata is highly Possible! I totally get where you’re coming from – …

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