Project 1: Risk View

Domain: Banking

Role: DevOps Lead

Tools/Environment: AWS,EKS,Terraform,Openshift,Kubernetes, GIT,Shell Script,Python, Jenkins,Azure Devops,ELK

Project Description:

Riskview is a cloud native application platform under Risk and CFCC function which comprises of multiple workflow management and APIs. It is built based on micro frontend, microservice architecture and deployed on Kubernetes.

Roles and Responsibilities:

• Worked closely with the development and operations organizations to implement the necessary tools and process to support the automation of builds, deployments, testing.
• Created / Managed Kubernetes Helm chart, Kubernetes manifests and Created reproducible builds of the Kubernetes applications, managed Kubernetes deployment and service files and managed releases of Helm packages.
• Monitor and optimize AWS cloud infrastructure performance.
• Support multiple application in design phase of on Prem and AWS architecture ,troubleshoot and resolve cloud infrastructure issues.
• Regular Hardening of all the cloud infrastructure according to CIS Benchmark.
• Keeping an eye on AWS cloud infrastructure costs and helped the team to reduce the costs by incorporating some of the best practices like using Spot instances , Moving out the old resources to S3 Glacier, removing the unused assets etc.
• EKS cluster setup using terraform to deploy scale, load balance, scale and manage Docker containers with multiple name spaced versions across clusters of hosts from the scratch.
• Extensively worked on Jenkins CI/CD pipeline jobs and Azure DevOps pipelines for end-to-end automation to build, test anddeliver artifacts and troubleshoot the build issue during the Jenkins build process
• Actively involved in open shift v3 to v4 migration Set up deployment strategy and implementation according to dev team.

Project 1:

Client: GENOMICS ENGLAND LTD ,UK

Domain: Healthcare

Role: AWS DevOps Engineer

Tools/Environment: AWS, GIT, Terraform, Ansible, Python, Jenkins, EKS, AWS Systems Manager

Project Description:

Genomics England is a British company set up and owned by the United Kingdom Department of Health and Social Care to run the 100,000 Genomes Project. GEL has partnered with innovative British deep-tech company Lifebit and is using global cloud provider Amazon Web Services (AWS) to power the platform. By using AWSs scalable and secure cloud computing and storage infrastructure in the UK, and then enabling access, analysis and collaboration through Lifebits unique technology platform

Roles and Responsibilities:

• Worked closely with the development and operations organizations to implement the necessary tools and process to support the automation of builds, deployments, testing and infrastructure (infrastructure as code).
• Actively involved in design/ architecture of the newly built highly available, fault tolerant, multi-tenant yet cost-effective cloud infrastructure on AWS taking care of all the security aspects and compliance at each layer of the request flow .
• Built the AWS Cloud infrastructure from the scratch for Dev/QA/Prod environments in multiple AWS regions.
• Worked extensively on the AWS services / offerings like EC2, EKS, S3, VPC, Route 53,RDS, Lambda, Cloud Watch, Cloud Trail, IAM, ACM, ELB, EBS, ECS, CloudFront, WAF,SQS, SNS, SES, Redshift, Code Commit, Code Pipeline, Code Deploy etc.
• Used Kubernetes (AWS EKS) to deploy scale, load balance, scale and manage Docker containers with multiple name spaced versions across clusters of hosts from the scratch.
• Created / Managed Kubernetes Helm chart, Kubernetes manifests and Created reproducible builds of the Kubernetes applications, managed Kubernetes deployment and service files and managed releases of Helm packages.
• Extensively worked on Jenkins CI/CD pipeline jobs and Azure DevOps pipelines for end-to-end automation to build, test and deliver artifacts and troubleshoot the build issue during the Jenkins build process.\Generating Vulnerability Assessment (VA) report of all the AWS cloud resources & fixing those reported issues.
• Capacity planning for cloud infrastructure at regular intervals.
• Responding to Incidents/support tickets and resolving them within SLA.
• Designed / Implemented the Disaster Recovery process with the help of Terraform.
• Creating new jobs in Jenkins and managing the build / QA related issues.

Project 2:

Client: Pitney Bowes AMS ,USA

Domain: E-commerce

Role: AWS DevOps, SRE Engineer

Tools/Environment: AWS ECS,DMS,SCT,AWS Codepipeline,ELK,Prometheus,Grafana,,Docker

Project Description:

The company provides mailing and shipping services, global e-commerce logistics and financial services approximately 750,000 customers globally, Pitney Bowes is a certified "work-share partner" of the United States Postal Service. Pitney Bowes selected AWS based on three critical factors: cost effective infrastructure, reliability, and productivity.

Roles and Responsibilities:

• Migrated current Cognos Application to the cloud on Virtual Machines on AWS using terraform as IaC.
• Migrated the Database (SQL Server & DB2) to AWS Cloud (RDS) using AWS DMS and SCT.
• Provisioned 3 tier architecture using Terraform.
• Used Kubernetes (AWS ECS) to deploy scale, load balance, scale and manage Docker containers with multiple name spaced versions across clusters of hosts from the scratch.
• Extensively worked on AWS Codepipeline for end-to-end automation to build, test and deliver artifacts and troubleshoot the build issue during the CICD process.
• Enabled Auto patching of all the cloud infrastructure using Ansible.
• Enabled logging (Using ELK Stack), Monitoring (Prometheus / Grafana / Metabase / CloudWatch) & Alerting (Grafana) for the cloud infrastructure.
• Providing 24/7 application support and maintenance for AWS Services and DevOps Tools.
• Responding to Incidents/support tickets and resolving them within SLA.
• Coordinating with the Development team to fix the Build related issues.

Roles and Responsibilities:

• Analyzing and Understanding business and customer requirements, did sizing
• Involved in Architecture and Technical Design specification document.
• Designed the ETL processes using Informatica tool to load data from source to target.
• Involved in creation of Informatica mappings to build business rules to load data using transformations like Source Qualifier, Expression, Lookup, Filter, Router and Update Strategy.
• Involved in Performance tuning of mappings.
• Involved in code review checklist and Unit testing.
• Developing Cognos packages, enhancement of packages, Cognos reports using framework manager, Query studio

Skills : - Informatica, Cognos, DB2

Roles and Responsibilities:

• Was part of the QA team doing the manual testing of newly built features.

Skills :- Manual Testing