Ahmed Ali’s Post

🔥 𝐒𝐭𝐨𝐩 𝐆𝐨𝐨𝐠𝐥𝐢𝐧𝐠 𝐋𝐢𝐧𝐮𝐱 𝐂𝐨𝐦𝐦𝐚𝐧𝐝𝐬 𝐄𝐯𝐞𝐫𝐲 𝐓𝐢𝐦𝐞! If you're serious about becoming a DevOps Engineer / Cloud Engineer, mastering Linux is NON-NEGOTIABLE. Here are some of the most used Linux commands every engineer should know 👇 📌 ls – List directory contents 📌 cd – Navigate between directories 📌 pwd – Show current directory 📌 mkdir – Create directories 📌 rm – Remove files/directories 📌 cp – Copy files 📌 mv – Move/rename files 📌 chmod – Change permissions 📌 chown – Change ownership 📌 top – Monitor system processes 📌 df -h – Check disk usage 📌 free -m – Check memory usage 💡 Pro Tip: Don’t just memorize — use these daily in your projects, labs, or cloud environments (AWS EC2, Docker containers, etc.) 🚀 If you're learning Linux, SAVE this post for later — it will help you a lot! 💬 Comment “LINUX” and I’ll share more advanced commands & cheat sheets. 🔁 Repost to help others in your network #Linux #DevOps #CloudComputing #AWS #LinuxCommands #SysAdmin #DevOpsEngineer #CloudEngineer #TechLearning #100DaysOfCode #OpenSource #ITSkills #Learning #CareerGrowth

🔥 𝐒𝐭𝐨𝐩 𝐆𝐨𝐨𝐠𝐥𝐢𝐧𝐠 𝐋𝐢𝐧𝐮𝐱 𝐂𝐨𝐦𝐦𝐚𝐧𝐝𝐬 𝐄𝐯𝐞𝐫𝐲 𝐓𝐢𝐦𝐞! If you're serious about becoming a DevOps Engineer / Cloud Engineer, mastering Linux is NON-NEGOTIABLE. Here are some of the most used Linux commands every engineer should know 👇 📌 ls – List directory contents 📌 cd – Navigate between directories 📌 pwd – Show current directory 📌 mkdir – Create directories 📌 rm – Remove files/directories 📌 cp – Copy files 📌 mv – Move/rename files 📌 chmod – Change permissions 📌 chown – Change ownership 📌 top – Monitor system processes 📌 df -h – Check disk usage 📌 free -m – Check memory usage 💡 Pro Tip: Don’t just memorize — use these daily in your projects, labs, or cloud environments (AWS EC2, Docker containers, etc.) 🚀 If you're learning Linux, SAVE this post for later — it will help you a lot! #Linux #DevOps #CloudComputing #AWS #LinuxCommands #SysAdmin #DevOpsEngineer #CloudEngineer #TechLearning #100DaysOfCode #OpenSource #ITSkills #Learning #CareerGrowth

🔥 𝐒𝐭𝐨𝐩 𝐆𝐨𝐨𝐠𝐥𝐢𝐧𝐠 𝐋𝐢𝐧𝐮𝐱 𝐂𝐨𝐦𝐦𝐚𝐧𝐝𝐬 𝐄𝐯𝐞𝐫𝐲 𝐓𝐢𝐦𝐞! If you're serious about becoming a DevOps Engineer / Cloud Engineer, mastering Linux is NON-NEGOTIABLE. Here are some of the most used Linux commands every engineer should know 👇 📌 ls – List directory contents 📌 cd – Navigate between directories 📌 pwd – Show current directory 📌 mkdir – Create directories 📌 rm – Remove files/directories 📌 cp – Copy files 📌 mv – Move/rename files 📌 chmod – Change permissions 📌 chown – Change ownership 📌 top – Monitor system processes 📌 df -h – Check disk usage 📌 free -m – Check memory usage 💡 Pro Tip: Don’t just memorize — use these daily in your projects, labs, or cloud environments (AWS EC2, Docker containers, etc.) 🚀 If you're learning Linux, SAVE this post for later — it will help you a lot! #Linux #DevOps #CloudComputing #AWS #LinuxCommands #SysAdmin #DevOpsEngineer #CloudEngineer #TechLearning #100DaysOfCode #OpenSource #ITSkills #Learning #CareerGrowth

If you want to build a career as a DevOps Engineer or Cloud Engineer, learning Linux is absolutely essential. Most cloud platforms, servers, containers, and automation tools run on Linux, so every engineer should be comfortable with basic Linux commands. Here are some commonly used Linux commands every engineer should know: 📌 ls – Displays the contents of a directory 📌 cd – Used to change or move between directories 📌 pwd – Shows the current working directory 📌 mkdir – Creates a new directory 📌 rm – Deletes files or directories 📌 cp – Copies files or directories 📌 mv – Moves or renames files 📌 chmod – Modifies file permissions 📌 chown – Changes file ownership 📌 top – Displays running system processes 📌 df -h – Shows disk usage in a readable format 📌 free -m – Displays system memory usage 💡 Pro Tip: Instead of only memorizing these commands, try to use them regularly in your practice labs, projects, or cloud environments like AWS EC2 instances, Docker containers, or Linux servers. Practical usage helps you remember them much faster. #Linux #LinuxAdministration #DevOps #DevOpsEngineer #CloudComputing #LinuxAdmin #SystemAdministrator #CyberSecurity #CloudSecurity #AWS #Automation #InfrastructureAsCode #Docker #Kubernetes #TechCareer #ITCareer #LearnLinux #OpenSource #TechLearning #DevOpsJourney 🚀

If you want to build a career as a DevOps Engineer or Cloud Engineer, learning Linux is absolutely essential. Most cloud platforms, servers, containers, and automation tools run on Linux, so every engineer should be comfortable with basic Linux commands. Here are some commonly used Linux commands every engineer should know: 📌 ls – Displays the contents of a directory 📌 cd – Used to change or move between directories 📌 pwd – Shows the current working directory 📌 mkdir – Creates a new directory 📌 rm – Deletes files or directories 📌 cp – Copies files or directories 📌 mv – Moves or renames files 📌 chmod – Modifies file permissions 📌 chown – Changes file ownership 📌 top – Displays running system processes 📌 df -h – Shows disk usage in a readable format 📌 free -m – Displays system memory usage 💡 Pro Tip: Instead of only memorizing these commands, try to use them regularly in your practice labs, projects, or cloud environments like AWS EC2 instances, Docker containers, or Linux servers. Practical usage helps you remember them much faster. #Linux #LinuxAdministration #DevOps #DevOpsEngineer #CloudComputing #LinuxAdmin #SystemAdministrator #CyberSecurity #CloudSecurity #AWS #Automation #InfrastructureAsCode #Docker #Kubernetes #TechCareer #ITCareer #LearnLinux #OpenSource #TechLearning #DevOpsJourney 🚀

First post on LinkedIn — and I'm starting with something I'm genuinely proud of. 🙌 If you're chasing a career in DevOps or Cloud, you can't build a skyscraper on a swamp. 🏗️ The foundation? Linux. 🐧 The Reality Check: Every cloud server? Linux. Every container? Linux. Every Kubernetes node and CI/CD pipeline? You guessed it — Linux. You can learn every shiny tool in the CNCF landscape, but if you don't understand the OS they run on, you'll always be "best-guess" troubleshooting. I decided to stop guessing and start doing. ✅ The Journey: I've just wrapped up an intensive, hands-on Linux deep dive. No theoretical fluff — just real commands on AWS EC2 and GCP instances, documented with screenshots to prove the "why" behind the "how." 📸 📚 What I mastered: 1️⃣ Infrastructure: VM Setup & Filesystem Hierarchy 2️⃣ Administration: User/Group Management & Permissions 3️⃣ Operations: Process, Disk, & Log Management 4️⃣ Security: Networking, Firewalls, & SSH Hardening 5️⃣ Efficiency: Package Management & Task Automation 13 core modules. 100% hands-on. 💪 💡 My Biggest Takeaway: Before this, "The Cloud" felt like magic. Now, it feels like a system. Understanding the processes, permissions, and networking under the hood has completely changed my clarity when building environments. I'm sharing the wealth! 👇 I've attached my full learning document below — complete with notes, commands, and screenshots. If you're on the same path, I hope this helps bridge the gap for you. If you are building towards DevOps or Cloud — let's connect and grow together! 🙌 #Linux #DevOps #CloudEngineering #AWS #GCP #LearningInPublic #SysAdmin #CloudComputing #TechSkills #HandsOnLearning #LinuxAdmin #ShellScripting #Networking #Automation

🚀 Strengthening My Linux & DevOps Fundamentals As part of my continuous learning in DevOps, I’ve been revisiting some essential Linux hardware and monitoring commands that are crucial for real-time troubleshooting and system analysis. Understanding these commands helps in: ✔️ Diagnosing performance issues ✔️ Monitoring system resources (CPU, Memory, Disk) ✔️ Gaining deep insights into system architecture ✔️ Improving efficiency in production environments From commands like lscpu, lsblk, and df for hardware insights to top, htop, and vmstat for live monitoring — these are everyday tools for any DevOps engineer. Consistency in practicing fundamentals is what builds strong engineering skills. 💡 #Linux #DevOps #Cloud #SRE #SystemAdministration #Learning #TechSkills #AWS #Monitoring #OpenToWork

💻 Linux is not just an OS — it’s the backbone of modern DevOps. As I continue my journey toward becoming a Cloud Support Engineer, I’ve realized one thing: 👉 If you want to master DevOps, you MUST master Linux. From managing servers on AWS EC2 to troubleshooting real-time production issues, Linux skills are everywhere. 🔧 Some fundamentals I’ve been strengthening: - File system navigation (ls, cd, pwd) - Permissions & ownership (chmod, chown) - Process management (ps, top, kill) - Package installation & updates - Basic shell scripting for automation 📌 What surprised me the most? Linux is not about memorizing commands — it’s about understanding how systems actually work. Every command tells a story of how the system behaves. 🚀 My goal: To build strong Linux fundamentals that support automation, cloud operations, and scalable infrastructure. If you’re starting DevOps, don’t skip Linux. It’s your foundation. #Linux #DevOps #CloudComputing #AWS #LearningJourney #CloudEngineer #ITSkills

Want to become a DevOps engineer in 2026? Follow this roadmap: 1️⃣ Linux (Foundation 🐧) ✔ Commands ✔ Networking ✔ System basics 2️⃣ Scripting ✔ Bash ✔ Python 3️⃣ Version Control ✔ Git 4️⃣ CI/CD ✔ Jenkins / GitHub Actions 5️⃣ Containers ✔ Docker 6️⃣ Orchestration ✔ Kubernetes 7️⃣ Cloud ✔ AWS / Azure / GCP 8️⃣ Monitoring ✔ Prometheus / Grafana Simple rule: 👉 Don’t jump steps 👉 Build strong fundamentals Most people fail because they skip Linux. That’s why they struggle later. Strong engineers follow a path. Average engineers chase tools. Which one are you? Save this roadmap for later. Follow for daily DevOps & Cloud content. #DevOps #Linux #CloudComputing #CareerGrowth #Kubernetes

Linux isn’t just an operating system — it’s the control layer behind modern infrastructure. Working in operations, you learn quickly that when systems fail, abstractions fade. Containers, cloud platforms, and dashboards are useful — but real troubleshooting often leads back to the Linux layer. A few practical realities from the field: When latency spikes, top and htop tell the real story When services fail, logs in /var/log are the first source of truth When tasks repeat, Bash scripting becomes operational leverage When access breaks, permissions are usually the root cause When systems scale, simplicity in tooling matters more than complexity Linux enforces a discipline: understand the system, not just the interface. For anyone in DevOps, SRE, or operations engineering — strong Linux fundamentals are still one of the highest ROI skills you can build. What’s your go-to Linux command during an incident? #Linux #DevOps #SRE #Infrastructure #Cloud #Engineering