Pitched Metal Roof Structural Assessment

I need a professional evaluation of my pitched wood roof. I need to know if the vertical supports could be modified.
A photograph is attached
Tasks:
- Comprehensive inspection to assess current condition and strength
- Check support structures and joints

Ideal candidates will have:
- Structural engineering or similar background
- Experience with wood roof structures
- High attention to detail in inspections

Please provide a detailed proposal of your inspection plan and your experience in dealing with similar projects.

This is for an opinion at first.