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Day In The Life Of a Network Admin!! [Network Engineer 101]

3.5K views· 144 likes· 11:55· Jan 3, 2026

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Ever wondered what a Network Engineer actually does all day? In this video, I take you inside a real “Day in the Life of a Network Engineer,” breaking down the tools, tasks, challenges, and technologies that keep modern networks running. From managing switches, firewalls, and Wi-Fi infrastructure to troubleshooting outages and securing critical systems, you’ll see exactly what this role looks like in 2025. Whether you're starting out in IT, exploring networking as a career path, or leveling up your tech skills, this video will give you a clear, practical look at the responsibilities, mindset, and knowledge needed to succeed as a Network Engineer. STUFF I RECOMMEND ➤ My NAS | Synology DS1621+ - https://amzn.to/3xUl5Wi ➤ My Networking | Ubiquiti - https://amzn.to/4nrX7pg ➤ My Mini PC | Zimablade - https://amzn.to/43IqSuZ ➤ My Hard Drives | WD 26TB - https://amzn.to/4onIlRR ✖️ https://x.com/emilio_tech 🎓 MY TRAINING COURSES 🎓 https://bit.ly/emilio-training My popular courses - ➤ Become an IT Manager - https://bit.ly/emilioaguero-techmanager ➤ Master Cybersecurity - https://bit.ly/emilioaguero-cyberexpert ➤ QNAP NAS Administration - https://bit.ly/emilioaguero-learnqnap ➤ Master the Synology NAS - https://bit.ly/LearnSynology ➤ Become a VMware Expert - https://bit.ly/vmware8training ➤ Learn Windows Server 2022 - https://bit.ly/server-2022 WHAT I USE - ➤ Intel NUC Mini PC - https://amzn.to/3VJuer9 ➤ Ubiquiti WiFi - https://amzn.to/3X0fR4x ➤ Raspberry Pi - https://amzn.to/4oJEtuf ➤ Server Rack Mini | DeskPi - https://amzn.to/4nHpNLq ➤ Protectli Vault | Mini PC - https://amzn.to/3JmDD7N ➤ NAS 6-Bay | Synology DS1621+ - https://amzn.to/3xUl5Wi ➤ NAS Rack | QNAP Rack - https://amzn.to/44frTdb ➤ 34" Curved Wide Monitor - https://amzn.to/4aL6zyF ➤ Digital Camera | Sony A7C - https://amzn.to/3VVt4KB ➤ Shure SM7B Mic - https://amzn.to/3MjPRgc ➤ Speakers | Presonus XT - https://amzn.to/49XH2RH 👉 Full List of my Gear: https://www.amazon.com/shop/techwithemilio 🔔 If you love tech, you don't want to miss the latest tech updates! Hit that subscribe and stay tuned for honest reviews, tech tutorials, and all tech insights. https://www.youtube.com/@TechWithEmilio/?sub_confirmation=1 🔗 Stay Connected With Me. 👉 Twitter (X): https://x.com/emilio_tech 👉 Linkedin: https://www.linkedin.com/in/emilioaguero/ 👉 Website: https://www.emilioaguero.net/ 📩 For Business Inquiries: contact@emilioaguero.net Check Out My Other Channels - 🍜 Love Eating https://www.youtube.com/@EatingWithEmilio  Love My Mac https://www.youtube.com/@mactechwithemilio 🚶Walking the Globe https://www.youtube.com/@WeLikeWalking ============================= 🎬 Recommended Playlists 👉 IT Career vids - Tech People 101 https://www.youtube.com/playlist?list=PLX2PHIbcBY0Fx3u75khl6JDDNaLAFKY80 👉 Awesome Tech Videos https://www.youtube.com/playlist?list=PLX2PHIbcBY0HxaJGnCEF_gC4aAUH70HpC 🎬 WATCH MY OTHER VIDEOS: 👉 Home Lab Servers: Big Rack Vs Small Desktop – Pros & Cons Explained https://youtu.be/kVSYefOVjTY 👉 Future Of IT Support: Key Role Changes And Trends In 2025 https://youtu.be/F9YugTFR-mo 👉 How to Spot and Avoid Scams in 2024 – Stay Safe Online! https://youtu.be/8-IUIX8nol8 👉 Protect Yourself From Online Scammers And How Hackers Target You Online – Stay Safe! https://youtu.be/V_YAI-WXjMc 👉 Top WiFi Settings To Boost Speed & Security – Must-Know Tips! https://youtu.be/nl1Bcq2x93c ============================= 🔎 Related Phrases: Homelab Server Organization, Rack Server Setup For Beginners, Buying Server Rack, Setting Up Server Rack At Home, Home Server Enthusiasts, Complete Server Build Guide, Home Server Processor Selection, Low Power Server Build, Eco-Mode Motherboard Server, Energy-Efficient Home Server, Server Power Consumption, Diy Server Build, Power-Efficient Server Hardware, Home Server Power Optimization, Server Build For Homelab. #minirack #serverrack #techsetup #homeserver #deskpi #raspberrypi #homelab #serversetup #minipc #techguide #itsetup #smallservers #networking #serverorganization #techenthusiast

About This Video

Did you know network engineer is one of the most highest paid, trusted, and most in demand tech roles out there—and it’s still true right now? In this video I walk you through a real “day in the life” from the perspective of someone who’s worked as a network engineer, managed network engineers, and now interviews them. I break down what actually happens day-to-day: you wake up, you check overnight alerts (and yeah… sometimes you don’t get much sleep), and you make sure the business core network is operational because if it’s down, the business loses money and everyone gets grumpy. I also cover what you’re monitoring in the real world—switches, routers, firewalls, load balancers, proxies—and how good monitoring and alerting goes beyond “up/down” into routes, website reachability, and even switch port-level issues like speed/VLAN behavior. Then we get into security responsibilities (IDS/IPS, suspicious activity, and how networking and security can overlap depending on the company), plus the meetings/status updates leadership expects. Finally, I explain the difference between a network admin vs a network engineer (BAU vs design/architecture), why project work matters (migrations, new offices, minimizing outages), why documentation like WAN/LAN diagrams is non-negotiable, how networking sits as a Level 3 escalation role, and why staying current matters more than ever with tech moving fast—especially with AI in the mix.

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