Mohamed MITICHE

⎈ 𝐊𝐮𝐛𝐞𝐫𝐧𝐞𝐭𝐞𝐬 𝐈𝐧𝐠𝐫𝐞𝐬𝐬 𝐌𝐚𝐬𝐭𝐞𝐫𝐲 – Complete Guide for DevOps Engineers ╍╍╍╍╍╍╍╍╍╍╍╍╍╍╍╍╍╍╍╍ From Zero ➝ Production, everything a DevOps engineer needs to know: ✅ Real-world examples ✅ CI/CD Integration ✅ Controller Comparison ✅ Best Practices A clear and structured guide to simplify service exposure and master Ingress in production. ╍╍╍╍╍╍╍╍╍╍╍╍╍╍╍╍╍╍╍╍╍╍╍ ♻️ If this inspires you, share it with your network! 🔴 Follow me for more #Kubernetes & #DevOps 👉 https://lnkd.in/deugUkHT ╍╍╍╍╍╍╍╍╍╍╍╍╍╍╍╍╍╍╍╍╍╍╍ #Kubernetes #DevOps #CloudNative #CKA #CKAD #CKS #CI/CD

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💥 Stop Scrolling! Every DevOps Engineer Needs This Monitoring Cheat Sheet ⚙️ If you’ve ever wondered how Prometheus + Grafana work together to track everything happening inside your servers — this is the clearest guide you’ll ever read. I recently found this amazing Prometheus & Grafana PDF here on LinkedIn — and trust me, it simplifies monitoring like never before 👇 🔍 What makes it gold: 💡 Explains Monitoring, Prometheus & Grafana in plain English ⚙️ Step-by-step EC2 setup for Prometheus, Grafana & Node Exporter 🧠 Learn how Prometheus “pulls” metrics & how Grafana visualizes them 📊 Create stunning real-time dashboards 🚨 Intro to Alertmanager for proactive alerts ✅ Real commands you can copy & run instantly This one PDF can save you hours of confusion and help you actually understand how monitoring really works — not just copy commands. 📘 Attaching the full Prometheus-Grafana_Monitoring_CheatSheet.pdf below — a must-save for anyone in DevOps or Cloud! 💬 If this helps you, hit ❤️, comment “MONITORING”, and share it with your team — let’s make monitoring simple, visual, and powerful 🚀 #DevOps #Prometheus #Grafana #Monitoring #Observability #CloudComputing #AWS #GCP #Azure #InfrastructureAsCode #SiteReliabilityEngineering #SRE #Linux #Automation #Dashboards #Alerting #PerformanceMonitoring #CloudEngineer #DevOpsCommunity

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💥 If DevOps feels confusing… this post is for YOU! 💻⚙️🧠 When I first started learning DevOps, I was overwhelmed — too many tools, too many paths, no clear direction. Luckily I got this… 📘 The DevOps Clean Roadmap — a complete step-by-step guide that shows you what to learn, in what order, and why it matters. 🔥 Inside this roadmap-:) 1️⃣ Software Development Basics – understand how code turns into a product 2️⃣ Linux & OS Fundamentals – your real DevOps foundation 🧠 3️⃣ Docker & Containerization – package apps like a pro 🐳 4️⃣ CI/CD Pipelines – automate everything ⚙️ 5️⃣ Cloud Platforms – AWS ☁️, Azure, GCP 6️⃣ Kubernetes – deploy and scale like a legend 🚢 7️⃣ Monitoring & Observability – because visibility = power 👀 8️⃣ Infrastructure as Code – Terraform & Ansible to rule your infra 🧩 9️⃣ Git & Version Control – teamwork made simple 💬 🔟 Scripting (Python) – automate your magic 🐍 💬 Whether you’re a developer, sysadmin, tester, network engineer, or even someone with zero IT background, this roadmap gives you a clear path to master DevOps from scratch. ✨ DevOps isn’t just about tools — it’s a mindset of automation, collaboration, and lifelong learning. 📎 The PDF Roadmap is attached — download it, save it, and start your journey TODAY. Let’s make DevOps simple, structured, and achievable for everyone! 💪 👇 Drop a “🚀” if you’re ready to start your DevOps journey! Connect for more exciting content 🔗 https://lnkd.in/dvPrnG_Z #DevOps #AWS #Docker #Kubernetes #Terraform #Jenkins #Ansible #Helm #ArgoCD #GitHubActions #Cloud #TechwithNana #Automation #Linux #DevopsShack #IAC #Hiring #CFBR #Azure #Nana #IT #Requirement #APITesting #QA #Automation #Postman #SoftwareTesting #Docker #Kubernetes #Terraform #US #CareerGrowth #Automation #Learning #CI_CD #Roadmap

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Why Many DevOps CVs Fail to Stand Out — and How to Fix Yours After years of seeing how DevOps roles are advertised, discussed, and filled, one thing is clear: too many CVs sound exactly the same. The Usual “Tool List” Approach: I. Docker & Kubernetes experience II. CI/CD pipeline implementation III. Infrastructure as Code (IaC) IV. Monitoring & observability V. Cloud platforms (AWS, Azure, GCP) In 2025, listing these without context is like writing “Proficient in Microsoft Word.” What Gets Noticed Instead: I. Specific results: “Reduced deployment time from 4 hours to 8 minutes.” II. Real problems solved: “Eliminated 3 AM alerts by adding automated health checks.” III. Business impact: “Improved system uptime from 99.9% to 99.99%, preventing £50k in lost sales.” IV. Learning from challenges: “Introduced chaos engineering after a major outage.” V. Sharing knowledge: “Built an internal DevOps onboarding program for new hires.” The “Show, Don’t Tell” Principle: Add a link to your GitHub with actual infrastructure code. Publish a short write-up about a technical challenge you solved. Highlight open-source contributions. Share talks or presentations you’ve delivered. Example of a Stand-Out CV Line: "Built a deployment pipeline allowing a small team to ship 40+ releases/week without weekend work." That shows automation skills, a focus on efficiency, and the ability to scale both systems and teams. Takeaway: Don’t just list the tools you’ve touched. Tell the story of your impact. That’s what employers and collaborators remember. — Chigozie Ozoemena #StackedByChigozie AWSWithChigozie

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