DevOps Consultant Interview Questions and Answers: Insights from Experience Recently, Someone had the opportunity to interview for a DevOps Consultant role. The session lasted 45 minutes and covered various aspects of my 3-year experience, tools, technologies, and best practices. Here’s how I tackled the questions: 1. Walk me through your profile? I highlighted my journey from the basics of DevOps to working on advanced tools and technologies. I emphasized: My hands-on experience with CI/CD pipelines. Proficiency in tools like Jenkins, Docker, Kubernetes, Terraform, Ansible, and Prometheus. Key projects, challenges faced, and my contributions to optimizing DevOps processes. 2. What are the tools and technologies you have worked on? I listed the tools with context: CI/CD : Jenkins, GitHub Actions. Containerization : Docker, Kubernetes, Helm. Infrastructure as Code (IaC) : Terraform, CloudFormation. Monitoring : Prometheus, Grafana, Loki. Security : SonarQube, Trivy for image...
Power BI Developer Interview at Novartis: My Approach to the Questions Excited to share how I would answer the questions asked in a recent interview for a Power BI Developer role at Novartis. These questions cover both technical concepts and practical applications, so let’s dive in! 1️⃣ Introduce Yourself Answer: I’m a passionate data professional with [X years] of experience in data visualization, analytics, and reporting. I specialize in Power BI, SQL, and Python, having worked on projects involving dashboard creation, data modeling, and KPI analysis to drive business insights. My experience includes collaborating with cross-functional teams and delivering actionable insights for data-driven decision-making. 2️⃣ Explain Merge and Append Queries Answer: Merge Queries: Used to join two tables based on a common column (like SQL joins). It’s useful for combining data from different sources. Append Queries: Used to stack or union tables vertically, adding rows from one table to another....