Industrial Electrical CAD Designer

I'm seeking an experienced electrical CAD designer for industrial projects. The job entails creating:

- Electrical schematics
- Control panel layouts
- Wiring diagrams

You will need to modify existing designs based on my reference materials.

Ideal skills and experience:
- Proficiency in CAD software (AutoCAD, etc.)
- Strong knowledge of industrial electrical systems
- Experience with modifying existing drawings

Please provide a portfolio showcasing similar work.