
Set Up, Configure or Troubleshoot Any Firewall /Network Security
Delivery in
3 days
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What you get with this Offer
I will help you set up, configure, upgrade, or troubleshoot firewalls and network security devices of all types — whether it’s Fortinet, Cisco ASA/Firepower, Palo Alto, Sophos, SonicWall, pfSense, OPNsense, MikroTik, Ubiquiti, or other hardware/software systems. From initial deployment to fine-tuning access rules and performance (NAT, VPN, IPS, high availability, logging, etc.), I ensure your firewall works securely and reliably.
If you're experiencing connectivity issues, rule conflicts, performance bottlenecks, or need configuration audits and hardening, I’ll diagnose the root cause and provide swift resolution. I tailor solutions to your environment, whether it's home, small business, enterprise, or cloud-based deployment, and document all changes for transparency and future reference.
If you're experiencing connectivity issues, rule conflicts, performance bottlenecks, or need configuration audits and hardening, I’ll diagnose the root cause and provide swift resolution. I tailor solutions to your environment, whether it's home, small business, enterprise, or cloud-based deployment, and document all changes for transparency and future reference.
What the Freelancer needs to start the work
To get started, please provide the following:
The firewall make/model (or software name)
Current configuration / ruleset (if any)
A clear description of your issue or desired outcome (e.g. “VPN not working,” “slow throughput,” “rule conflict,” “new zone,” etc.)
Access credentials (read-only or admin) and network diagram (if available)
Any relevant logs, screenshots, or error messages
Once I have these, I’ll assess scope and begin working promptly.
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