Scoring:

1. Years of Experience : 10/10 
2. Experience Summary : 9/10 
3. Skills : 10/10 
4. Role : 9/10 
5. Role Type : 8/10 
6. Domain/Industry : 7/10 
7. Projects Executed : 9/10 

Overall Descriptive Explanation for Information Completeness:

- Clearly states 19 years of experience.
- Detailed experience summary provided.
- Comprehensive list of skills included.
- Roles are well-described with some context.
- Role types are implied but could be clearer.
- Domain knowledge is present but not explicit.
- Projects are detailed with technologies and outcomes.