#Databricks Cloud Infrastructure Management

Yesterday I visited one of the biggest data centers in Europe! 🌍 Microsoft’s Dublin data center powers cloud services and AI services for businesses, governments and organisations across Ireland, the UK and much of Northern Europe. Hyperscale data centers like this one can host tens of thousands, and sometimes even hundreds of thousands of servers! What I found insane wasn’t actually the number of servers, it was the huge amount of infrastructure (power, cooling, etc) that helps to keep this data center running. Thanks to @microsoft for inviting me on the tour! ❤️

🚀 Day 3 of Learning Databricks!✨️ Today, I explored what Databricks is and why we actually need it. It’s not just another tool – it’s a unified platform that brings together data engineering, analytics, and AI in one place. • Key features I discovered today: • Manage scalable clusters with ease • Collaborate in powerful notebooks • Use SQL Warehouse for direct querying • Build automated ETL workflows • Set up alerts for monitoring jobs • Even run ML & AI workloads seamlessly Why Databricks? Because it replaces 4–5 different tools and gives you one ecosystem to handle everything – saving time, cost & effort! This was my Day 3 learning Tomorrow, I’ll dive deeper into its components – stay tuned for Day 4 💻 . . [Inspiration, motivation, corporate, job, morning, unskilled, employment, unemployment, corporate girlie, dataengineer, womenintech, science, ai, data scientist, hardwork, work, employment, study, switch, jio, reliance, study, learn, mumbai]

Some real-time interview questions on Databricks that cover architecture, optimisation, integration, and troubleshooting: Save and share before it disappear 🫠 Follow and check out other career content!! 1. You notice one of your Spark jobs on Databricks is running significantly slower than usual after a recent data volume increase. How do you diagnose and fix the problem? 2/ A Delta Lake table update fails with a concurrent write conflict error. How do you handle such concurrency issues in production? 3/ You have a join between a large table and a very small table, but the job is still running slow. What steps do you take to optimise the join in Databricks? 4/ Your Spark job is failing intermittently with OutOfMemoryError on the executors. How do you troubleshoot and mitigate this issue? 5/ Explain how you would handle a scenario where a large partition in a Delta table causes data skew and slows down the job execution. 6/ You are tasked with designing a streaming pipeline in Databricks to ingest IoT sensor data with low latency. What architecture and optimisations would you apply? 7/ Your Databricks cluster frequently auto-terminates during heavy workloads, causing job failures. How do you adjust cluster settings to handle this? 8/ A scheduled Databricks job fails with permission denied errors accessing S3 or ADLS storage. How would you troubleshoot and fix access issues? 9/ You deployed a Databricks notebook that queries data from multiple external sources (e.g., JDBC databases, APIs), but the performance is poor. What approaches would you take to improve this? 10/ Delta Lake’s OPTIMIZE command is taking too long on a large table. How do you approach optimising this command without impacting production workloads? Credit : Abhinav singh . . #AWS #dataengineering #SQL #DataScience #InterviewPreparation #DataAnalytics #dataengineering #career #careers #Powerbi #analytics #dataanalyst #freshers #dataanalysis #tech #technology #amazon #google #coding #reels #engineering #corporate #SQLChallenges #questions #dataanalyst #TechSkills #softwaredeveloper #software #viralvideos #computerscience #dsa Data Analytics Data Engineering Data bricks

My first Databricks course on LinkedIn Learning is live. One hour, covers data analytics and the brand new Genie Code feature. https://www.linkedin.com/learning/databricks-for-data-analysts #Databricks #DataAnalytics #LinkedInLearning #DataEngineering

Datacenter Rack Architecture Follow & subscribe @networks.baseline ❤️❤️ #networking #networkmarketing #network #education #fblifestyle

Databricks vs Microsoft Fabric for Data Engineering. 🚀🚀 Latest Syllabus on Azure Data Engineering Training Program with placements Our Placement-Focused Curriculum with Portfolio Building courses helps you build a strong portfolio to bridge the gap between industry expectations and your skills. ✅ Data Science with Gen AI Training Program with Internship: https://bepec.in/courses/data-science-course-placements/ ✅ Data Engineer Training Program with Internship: https://bepec.in/courses/dataengineer-program/ ✅ AI , Gen AI Training Program with Internship: https://bepec.in/courses/artificial-intelligence-course-bangalore/ ✅ Generative AI Training Program with Internship: https://bepec.in/courses/generative-ai/ ✅ Data Analytics Training Program with Internship: https://bepec.in/courses/data-analyst-course-2026/ #dataengineer #sql #database #databricks

Data Engineers work tirelessly behind the scenes to build the infrastructure for data projects. However, their efforts often remain invisible to business users, who focus on the end product and reward Data Scientists and Analysts with more recognition! #dataengineering #azure #pyspark #dataengineer #azuredataengineer #data #aws #gcp #azuredatabricks #dataanalyst #datascientist #datascience

Inside Google Data Center #TechInnovation #GoogleCloud #GoogleDataCenter #DataCenterTour #CloudInfrastructure #ServerCooling #LiquidCooling #HighPerformanceComputing #AIInfrastructure #TechInside #FutureOfTech #GreenDataCenter #EdgeComputing #CyberSecurity #TechTour #GoogleCloud #HyperscaleDataCenter

A quarter of Y Combinator W25 startups have 95% AI-generated codebases 🤯 But here’s the problem most miss: External AI builders = data silos + security gaps The solution? Build AI apps INSIDE your data platform. Here’s your Databricks stack: 💾 Lakebase for storage ⚡ Databricks Apps for runtime 🛡️ Unity Catalog for governance 🤖 Model Serving to power your app with AI Result: Idea → working app in hours (not weeks) with enterprise security built-in. No ETL. No credential chaos. No security gaps. Have you tried vibe-coding? Share your experience and the tools you used in the comments! —— Hello 👋 I’m Viktoria, AI Engineer and Principal Technologist at Databricks. I share practical AI tips and resources. Follow for more educational content @viktoria.semaan #databricks #vibecoding #dataengineering #genai #sql

Installing 24TB in the Data Center 🚀 Another upgrade in progress. Today we’re adding 24TB of fresh storage to our rack — more space, more reliability, more power for projects that demand serious performance. From unboxing the drives to mounting them into enterprise servers and locking the rack — every step matters. Clean installation, proper airflow, balanced load, and optimized storage configuration. Scalability isn’t just a word — it’s built one disk at a time. What would you like to see next? 🔥 Установка 24ТБ в дата-центре 🚀 Очередное расширение инфраструктуры. Сегодня добавляем 24ТБ нового хранилища в стойку — больше места, выше отказоустойчивость и мощность для серьёзных задач. От подготовки дисков до установки в сервер и закрытия шкафа — каждый этап важен. Правильная вентиляция, балансировка нагрузки и оптимальная конфигурация хранилища. Масштабирование — это не слова, это действия. Что показать дальше? 🔥 #datacenter #serverroom #storageupgrade #enterpriseIT #serverrack

AI data centers use vast amounts of water and put incredible demand on the power grid. In the next three years, data center use of electricity is expected to double or even triple. Georgia residents who live next to massive data centers owned by Meta and Blackstone are facing nonstop noise, pollution and rising electricity bills. video via More Perfect Union #sustainability #climatechange #sustainableliving

Billions are being poured into data centres :- the backbone of AI, cloud, and your everyday apps. From Adani to Airtel, everyone’s betting big. Comment ‘Data centre’ & I’ll DM you the full breakdown. #datacentre #digitalindia #infra #investing #TechTrend #indianmarkets #AIReady #Bharat2030 [ data center, internet, tata, ]