Scoring Format:
1. Roles & Responsibilities: 8/10
2. Years of Experience: 8/10
3. Education Qualification: 0/10
4. Skills/Knowledge: 8/10
5. Domain/Industry: 0/10
6. Key Competencies: 8/10

Descriptive Analysis:
Overall Summary:
- The candidate scores well in the Roles & Responsibilities, Years of Experience, Skills/Knowledge, and Key Competencies sections.
- However, there is no information provided about the candidate's education qualification or knowledge of the domain/industry.

Roles & Responsibilities:
- The candidate's resume mentions experience in leading the design and implementation of cloud platform infrastructure on AWS, monitoring and performance tuning of data platform ecosystem, and developing and implementing advanced instrumentation for metrics analysis. These align well with the job requirements. (Score: 8/10)

Years of Experience:
- The candidate has 8.6+ years of professional experience, with 6+ years of AWS and DevOps experience. This meets the requirement of at least 5 years of hands-on experience in AWS Cloud operations. (Score: 8/10)

Education Qualification:
- No information is provided about the candidate's education qualification. (Score: 0/10)

Skills/Knowledge:
- The candidate's resume mentions proficiency in AWS, Terraform, Git, Infrastructure as Code (IaC), CloudFormation, Ansible, and various other tools and technologies relevant to the job requirements. (Score: 8/10)

Domain/Industry:
- No information is provided about the candidate's knowledge of the domain/industry. (Score: 0/10)

Key Competencies:
- The candidate's resume mentions technical leadership, AWS expertise, infrastructure design and implementation, performance tuning, capacity planning, configuration management, troubleshooting, documentation, collaboration, and staying updated with cloud technology advancements. These align well with the job requirements. (Score: 8/10)

Overall, the candidate's resume demonstrates a good fitment to the job requirements in terms of roles & responsibilities, years of experience, skills/knowledge, and key competencies. However, there is no information provided about the candidate's education qualification or knowledge of the domain/industry.