Network system administrator course
This course provides essential skills for network administration, focusing on secure design, core services, VPNs, monitoring, and IP planning to build reliable and scalable networks.

from 4 to 360h flexible workload
valid certificate in your country
What will I learn?
The Network System Administrator Course equips you with hands-on skills to design and secure modern networks in a concise, targeted way. You'll cover IP addressing and subnet planning, VLANs and segmentation, DHCP, DNS, and identity services, along with VPN design, monitoring, logging, and firewall controls. Create dependable, properly documented setups with solid policies, robust access control, and expandable remote connections.
Elevify advantages
Develop skills
- Secure network design: implement VLANs, firewalls, and segmentation in practical scenarios.
- Core services mastery: set up DHCP, DNS, and identity services for diverse environments.
- VPN implementation: roll out secure remote access using MFA and split tunneling.
- Monitoring and logging: establish alerts, centralised logs, and thorough network documentation.
- IP planning essentials: craft scalable subnets, scopes, and address policies efficiently.
Suggested summary
Before starting, you can change the chapters and the workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.What our students say
Your lessons are perfect. I purchased the one-year package and finally have the opportunity to follow various topics of my interest without needing to change platforms... I thank you for everything you do, I've already recommended you to other people...

Giulio CarloDigital Marketing Student
I like how the lessons are straight to the point and how I can change chapters and skip content I don't need.

Mariana FerresPhotography Student
I like the content and the way videos are presented and transcribed, which speeds up the process!

Luciana AlvarengaNail Design Student
The platform is fast, simple to use. The diversity of content and complementary videos help a lot with learning.

André FelipePrompt Engineering Student
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