Secure IP Masking and Network Traffic Routing

1. Project Overview
Objective: Configure a reliable method to mask my current public IP address and make my internet traffic appear to originate from a specific, pre-whitelisted IP address.

Primary Use Case: Securely and consistently access a remote resource (e.g., a corporate firewall, database server, API) that has a strict IP whitelist in place.

2. Scope of Work & Deliverables
The freelancer will be responsible for the following:

Consultation: Analyze the current network environment and the requirements of the target whitelisted system.
Solution Design: Propose the most suitable technical solution (e.g., SSH tunnel, VPN, SOCKS proxy) to achieve the IP masking.
Implementation:
Option A (Preferred): Set up a secure SSH tunnel (local/remote port forwarding) from a whitelisted server (e.g., a cloud instance like AWS EC2, DigitalOcean Droplet, or a physical server I control) to my local machine.
Option B: Configure a VPN (e.g., using OpenVPN or WireGuard) on a whitelisted server to route my traffic through it.
The chosen solution must provide a stable and encrypted connection.
Configuration & Testing: Fully configure the chosen method on both the server and my local machine (Windows/macOS/Linux). Test the connection to ensure my public IP correctly appears as the whitelisted one (using sites like whatismyip.com).
Documentation: Provide clear, step-by-step documentation on how to establish the connection for future use. This must include any necessary commands, configuration files, and troubleshooting steps.