I will vpn, firewall and remote access issues

Argentina

I speak English, Spanish

Network and Cybersecurity Engineer Firewall VPN Email Security

Stop wasting time guessing why your VPN keeps disconnecting, your firewall is blocking traffic, or your emails are landing in spam. Most network and security problems are caused by firewall misconfig...
About this Gig

Stop wasting time guessing why your VPN is unstable, your firewall is blocking traffic, or your network keeps having connectivity issues.


Most network and security problems are not caused by a single device failure they usually come from misconfigurations, routing issues, firewall policies, VPN instability, asymmetric traffic, DNS problems, or poor network design.



I specialize in firewalls, VPN troubleshooting, secure network architecture, segmentation, remote access and security hardening for small, medium and enterprise environments.


I work daily with Fortinet solutions, including:


FortiGate (Firewall, IPS, VPN, Segmentation)

FortiMail (Email Security & Anti-Spam)

FortiEMS (Endpoint Management & ZTNA)

ZTNA design & implementation

SD-WAN & secure remote access


I also have experience with Palo Alto, Juniper and hybrid network environments.


I can help you with:


Firewall configuration & troubleshooting

Site-to-site and remote access VPN issues

FortiGate deployment & optimization

SD-WAN configuration and troubleshooting

Network segmentation & security hardening


Device:

Desktop

Laptop

Server

Tablet

Router

Operating system:

Windows

Linux

Android

Fortios

Ubuntu

My Portfolio

Other Support & IT Services I Offer