Score for Custom Job Description:
1. Job Title: 10/10, 10/10, 10/10
2. Introduction/Overview: 8/10, 8/10, 10/10
3. Roles & Responsibilities: 10/10, 10/10, 10/10
4. Years of Experience: 10/10, 10/10, 10/10
5. Education Qualification: 10/10, 10/10, 10/10
6. Skills/Knowledge: 10/10, 10/10, 10/10
7. Domain/Industry: 0/10, 0/10, 0/10
8. Key Competencies: 10/10, 10/10, 10/10
9. Employment Type: 0/10, 0/10, 0/10
10. Company Overview: 10/10, 10/10, 10/10
11. Benefits & Opportunities: 0/10, 0/10, 0/10
12. Location & Travel: 0/10, 0/10, 0/10

The custom job description lacks clarity, completeness, and relevancy in the sections related to Domain/Industry, Employment Type, Benefits & Opportunities, and Location & Travel. Therefore, these sections receive a score of 0 for all parameters.