Cannot connect to MS-SQL server from another machine

I am looking for a skilled freelancer who can help me resolve an issue with connecting to an MS-SQL server from another machine. I am receiving a "Timeout error" when attempting to establish the connection.

Operating System: The machine I am trying to connect from is running on Windows.

Network Settings and Firewall Rules: I have already checked both the network settings and firewall rules on both machines.

Ideal Skills and Experience:
- Proficiency in MS-SQL server administration and troubleshooting
- Strong knowledge of network settings and firewall configurations
- Experience in resolving connection issues between different machines
- Familiarity with Windows operating system

If you have the necessary skills and experience to resolve this issue, please submit your proposal.