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

Descriptive Analysis:
Overall Summary:
The candidate's resume shows a mix of relevant and irrelevant experience and skills for the job requirements. Let's analyze each section in detail:

1. Roles & Responsibilities:
The candidate's resume mentions experience in AWS Cloud operations, automation, and security compliance remediation. They have worked on various AWS services like IAM, RDS, S3, Lambda, CloudFormation, and more. However, the resume lacks specific mention of leading the design and implementation of highly available, fault-tolerant, and secure cloud platform infrastructure on AWS, as well as spearheading monitoring and performance tuning. The candidate's experience aligns partially with the job requirements, hence the score of 4/10.

2. Years of Experience:
The candidate has a total of 16 years of professional experience, with 7 years of relevant experience in AWS Cloud and Automation and DevOps. This exceeds the minimum requirement of 5 years of hands-on experience in AWS Cloud operations. Therefore, the score is 6/10.

3. Education Qualification:
The resume does not provide any details about the candidate's education qualification. As a result, the score is 0/10.

4. Skills/Knowledge:
The candidate's resume mentions several relevant skills such as AWS, Terraform, Git, Infrastructure as Code (IaC), CloudFormation, Ansible, Windows, Linux, and more. They also have experience with AWS Cloud technology such as EC2, S3, RDS, Lambda, and IAM. Although some skills are not explicitly mentioned, the overall context suggests proficiency in those areas. Therefore, the score is 8/10.

5. Domain/Industry:
The resume does not provide any information about the candidate's knowledge of the domain/industry. Hence, the score is 0/10.

6. Key Competencies:
The candidate's resume mentions experience with AWS services, Infrastructure as Code (IaC), and Unix/Linux troubleshooting. However, there is no mention of Agile and DevOps practices, communication, and written skills. The resume partially aligns with the key competencies, resulting in a score of 6/10.

In summary, the candidate's resume shows some alignment with the job requirements, particularly in terms of skills and years of experience. However, there are gaps in their experience related to specific roles and responsibilities, education qualification, domain/industry knowledge, and key competencies.