SHINO MATHEW

Architecting AWS Cloud Migration

• Leading analysis and design for re-host & replatform migrations of client's systems to AWS
• Lead migrations of mission critical client systems to the cloud, reducing operational costs and improving system stability.

Designing and Building on AWS

• Lead the development of Infrastructure, configuration, deployment and CI/CD pipeline for Gitlab, the most critical part of client's DevOps Platform.
• Built AWS Image Bakery Pipeline to build and distribute SOE AMIs to be consumed by development teams
• Designed and built the infrastructure, and deployment pipeline for client's chosen data pipeline tool (CDataSync).

Architecting AWS Cloud Solutions & Strategies

• Helping designing/building serverless integration platform for clients
• Guiding and Re-architecting client's application and tool sets
• Performed Design and established CI/CD pipelines
• Successfully mentoring and guiding client's resources on AWS technologies usage and best practices and patterns
• Performed Designing and building integration solutions
• Migration from hosted to managed services

AWS Cloud Solutioning Consulting: Design and implementation of various AWS solutions for AC3's clients; Some of them are

• Designing best practice infrastructure and deployment pipeline for Apache Airflow into client's cloud environment.
• AWS solutioning for containerization project. Successfully built and deployed AWS Fargate based ECS cluster, with CloudMap for service discovery and AWS CDK for building IaC.
• AWS Control Tower based Landing Zone implementation, application architecture review and designing near term cloud focused application architecture and deployment pipeline(CI/CD)
• Migration of on premise database and servers to AWS ; Using AWS DMS, CloudFront, ALB, RDS etc. Live DNS migration to AWS route 53.
• Maintenance and improvement of AWS infrastructure and services using Terraform
• Leading review, remediation and cost optimization of client's AWS foot print.
• Designing and building SFTP solution in AWS
• Lead design and implementation for account level service monitoring for all dedicated support customers of AC3
• Lead cloud backup strategies, which implemented various cross-region, cross-account backup solutions for RDS, EBS volumes, EFS etc
• Designing and building CI/CD pipeline for infrastructure code, that enables code to be automatically packaged and deployed with manual approval stage in between. Pipeline was built using Bitbucket, AWS CodeBuild, S3 buckets and AWS CodePipeline
• Web Application Firewall (WAF) implementation for client's public-facing endpoints with reference OWASP top 10 rules

• Built Delivery Pipeline for "productisation" of internal utility.
• Built Configuration Management utility using primarily Ansible and docker, to enable easy configuration movement between various environments (dev, test, stage, prod)
• Implemented monitoring and metrics collection solution (Promethues, CloudWatch, Grafana, Cloudformation, Capistrano, Puppet) database services
• Implemented Test Delivery Pipeline for primary customer team (Bamboo, Cloudformation, Capistrano, Bash, Puppet)
• Built an automatic AWS resource tagging libraries for AWS resources, which enabled infrastructure expense monitoring (Cost Engineering)
• Team and organisation level training and knowledge sharing sessions
• Implementation of administrative REST APIs

Initially Software Engineer and then Team Leader

• Team mentoring and training
• Integration of FedEx and UPS's services to client's application's Export Documentation module.
• Lead Export Documentation - SAP integration project
• Key role in ISO 9001-2000 implementation within team
• Key Technologies: Java, JSP, Servlets, EJB, Hibernate, Jboss, Tomcat