I will create professional network topology diagram and documentation
PCNSE Certified Network and Security Engineer, Fortinet, PaloAlto, Azure AD
About this Gig
A clear network diagram saves hours every time someone new touches your infrastructure, and it is usually the first thing an auditor asks for.
I am Ahsan, a PCNSE certified Network and Security Engineer. I do not just draw boxes. I design and document networks I actually build, so your diagram will be technically correct.
WHAT I CREATE
Logical topology: VLANs, subnets, routing and gateways
Physical topology: racks, cabling, port to port connections
High Level Design (HLD) and Low Level Design (LLD) documents
Rack elevation diagrams with unit positions
Firewall and DMZ security zone diagrams
WAN and SD-WAN multi-site layouts
IP addressing and subnetting plans
Redrawing your rough sketch into a clean professional diagram
FORMATS YOU GET
Editable source file (Visio or draw.io) plus PNG and PDF exports. You can edit it yourself later. I do not lock you in.
WHY IT WILL BE ACCURATE
I configure Fortinet, Palo Alto and Cisco equipment daily. If your design has a problem, I will point it out instead of drawing it neatly.
Send me a sketch, a whiteboard photo, or just a description.
Device:
Server
•
Router
•
Other
Operating system:
Windows
•
Linux
•
Fortios
FAQ
What do you need from me to start?
Anything you have: a rough sketch, a whiteboard photo, an old diagram, a device list, or just a written description. If your information is incomplete I will ask specific questions rather than guess.
Can I edit the diagram myself later?
Yes. Standard and Premium include the editable source file in Visio or draw.io format, so you are never stuck coming back to me for a small change.
Can you review my existing design and suggest improvements?
Yes, and I will tell you honestly if I see single points of failure, missing segmentation or addressing that will cause problems later. That feedback is included at no extra cost.
