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Articles tagged with #interview
If you’re managing servers in production, there’s a 99% chance you’re using SSH (Secure Shell) every day. SSH is the backbone of remote administration — it allows us to log into servers, transfer files, and execute commands securely over untrusted ne...
Series: 30 Days DevOps Interview PreparationAuthor: Tathagat Gaikwad After 30 days of consistent learning, revision, and hands-on practice, we’ve arrived at the final day of the DevOps interview preparation challenge. This journey was not just about ...
Series: 30 Days DevOps Interview PreparationAuthor: Tathagat Gaikwad Welcome to Day 29 of the 30 Days of DevOps Interview Preparation Challenge! 🎯Today, we are simulating a mock interview with 50 real questions that a 1–3 YOE (Years of Experience) D...
Series: 30 Days DevOps Interview PreparationAuthor: Tathagat Gaikwad 🚀 Welcome to Day 28 of the 30 Days of DevOps + Cloud + SRE Interview Preparation Challenge!Today’s topic is a bit different from hands-on tools — but equally important:👉 Resume Wr...
Series: 30 Days DevOps Interview PreparationAuthor: Tathagat Gaikwad Topic: Prometheus + Grafana: Dashboards from Prometheus Metrics 📖 Introduction Monitoring is a critical pillar of DevOps and Site Reliability Engineering (SRE). Without proper obs...
Series: 30 Days DevOps Interview PreparationAuthor: Tathagat Gaikwad Topic: Prometheus – Setup, Metrics & Exporters Monitoring is the backbone of modern DevOps and Site Reliability Engineering (SRE). Without proper observability, it’s nearly impossib...
