Raman Perumal

About Raman Perumal

1) Architect and build Data Lake infrastructure from Green Field into small, medium to large size Hadoop, Spark, Docker and Kubernetes Clusters in AWS, Azure, Google Cloud as well as in on-prem environments. 2) Architect and build Dataiku and Databricks Lab, Sandbox, design, QA, PROD Cloud/on-prem Environments for data scientists to analyze historical data to build analytical models. Responsible for Service Management using ServiceNow, Jira software.3) Design and build DevOps Architecture capabilities such as Continuous Integration, Deployment and Testing. Define on-prem to cloud migration strategy for Infrastructure, data, users and applications. Define security architecture with VPCs, subnets, IAM and Firewall. Develop and own methodologies for platform provisioning, application scaling, configuration management, capacity planning, monitoring, etc. 4) Design cloud architecture to map existing on-prem four tier web architecture. Provide detailed-level cloud architecture expertise to managers and staff, including guidance on performance, scalability, availability, security, design, implementation, cost, and operational implications.5) Design, Review and Recommend Infrastructure Architecture, Web and Mobile Application Architecture, Storage, Backup and Archival, Security and Networking. 6) Responsible for Cloud solution, Big Data reference architecture, current state assessment and future state architecture, Infrastructure Architecture and Solution Architecture to meet business requirements. 7) Setup and Configure Docker, Kubernetes, Dataiku, Databricks, Prometheus, Grafana, Elastic search, Logstash, Kibana, Helm, Web and application server, and database servers, CI/CD Application Layer pipeline using Git, GitLab, Jenkins, Harness, Maven, Ansible, Docker, Kubernetes and Platform Layer IaaC pipeline using Gitlab, Terraform, AWS/Azure/Google Cloud, design data pipelines using Cloud-native relational NoSQL databases, Java, Python, SQL, Bash, and JavaScript.8) AWS Certified DevOps Engineer Professional & Data Analytics Specialty.9) Microsoft Certified DevOps Engineer Expert & Azure Administrator Associate.10) Databricks Certified Admin, Dataiku Certified Admin, Core & Advanced Designer, ML & MLOps Practitioner. and Developer.11) Edureka certified DevOps, Cloud Computing, Big Data and Hadoop.12) Hands-on in AWS Services such as VPC, Subnet, EC2, EBS, EFS, S3, RDS, DynamoDB, RedShift, FSx, ECR, ECS, EKS, Cloud Trail, Cloud Watch, Lambda. Hands-on in Azure Services such as VNet, Subnet, Peering, NSG, LB, VNG, LNG, Connection, VMs, Routes and SGs.

Experience

1. Senior Principal Technology Architect, Cloud Infrastructure Services, Usa

   Infosys Consulting

   Jun 2016 — Present · US

Education

• Government College of Technology, Coimbatore

  Bachelor of Engineering - BE, Computer Science and Engineering

  1986 — 1990

• Harvard University

  Professional Certificate Program, Data Science and Machine Learning

  2018 — 2019

• Dakota State University

  Master of Science (MS) in Information Systems specialized in Data Management and Healthcare Systems

  2007 — 2008

Skills

• Cloud Computing
• Big Data
• Devops
• Amazon Web Services (Aws)
• Hadoop
• Apache Spark
• Apache Kafka
• Oozie
• Hive
• Mapreduce
• Apache Pig
• Cassandra
• Hbase
• Mongodb
• Solr
• Java
• Pmp
• Team Management
• Project Management
• Data Mining
• Data Analysis
• Analytics
• Database Design
• Data Management
• Data Modeling
• Requirements Analysis
• Requirements Gathering
• Sql
• Html 5
• Css3
• Php
• Mysql
• Python
• Javascript
• Jquery
• Sas
• Web Application Design
• Android Development
• Websphere Mq
• Websphere Application Server