Linux SIP Trunk Server Installation

I am looking for an experienced professional to install a SIP trunk server on a Linux system. As part of the project, you should also set up access to the live voice stream with the primary purpose of real-time transcription.

Key Requirements:
- Install and configure a SIP trunk server on a Linux system.
- Enable access to a live voice stream for real-time transcription.

Ideal Candidate:
- Proficient in Linux server administration.
- Experienced in SIP trunk server installation.
- Familiar with real-time transcription processes.
- Skilled in setting up live voice stream access.
- Strong problem-solving and troubleshooting abilities.