Summary
Overview
Work History
Education
Skills
Certification
Timeline
Generic

Aiswarya Raghavan

Louisville,KY

Summary

Professional DevOps specialist known for transforming operational workflows and enhancing system reliability. Adept at building and maintaining scalable cloud environments with focus on automation and security. Consistently relied upon for team collaboration and adapting to evolving project requirements.

Overview

15
15
years of professional experience
1
1
Certification

Work History

DevOps Specialist

Humana Inc. (TCS)
04.2021 - Current
  • Orchestrated the transition to microservice architecture resulting in increase in overall system performance.
  • Implemented a CI/CD pipeline that decreased deployment times by 50% and increased release frequency from monthly to weekly, enhancing product delivery speed and reliability.
  • Directed a cross-functional team of 15 engineers, fostering a DevOps culture that improved collaboration and reduced incident response times by 60% through automated monitoring and alerting systems.
  • Led the transformation of legacy infrastructure to a cloud-native architecture, reducing operational costs by 30% and improving system uptime by 40% using Kubernetes and Terraform.
  • Collaborated with cross-functional teams to develop an efficient continuous integration and delivery pipeline, ensuring rapid software updates.
  • Spearheaded migration projects to shift legacy systems onto modern platforms, increasing operational efficiency and security compliance.

Senior DevOps Engineer

Humana Inc. (TCS)
02.2016 - 03.2021
  • Implemented CI/CD pipeline for over 100+ Microservices and automated the deployment process and reducing the time to market for new features.
  • Collaborated with the development team to adopt the containerization strategy using Docker, leading to improvement in application scalability and performance.
  • Implemented configuration management system, streamlining the deployment process and reducing deployment errors.
  • Integrate Pipeline with Check Marx, SonarQube to ensure quality code with no security vulnerabilities.
  • Implemented Automated Build Validation within the pipeline to ensure quality code is deployed with no functional impacts.
  • Developed custom scripts using Powershell or Bash languages to automate repetitive tasks or integrate disparate systems effectively streamlining workflows across departments.

DevOps Engineer

Humana Inc. (TCS)
04.2014 - 01.2016
  • Developed solutions based on client requirements up on detailed analysis, manage and upgrade existing applications in accordance with coding standards using power shell scripts for desired state configuration scripts for code deployments.
  • Developed and maintained fully automated Continuous Integration and Continuous Deployment Pipelines for automated code deployments using TFS, Azure DevOps and PowerShell.
  • Integration of development and build artefacts with tools like Artifactory, GIT and SonarQube with an emphasis on Automation.
  • Improved code deployment efficiency by automating processes with CI/CD pipelines.
  • Automated manual tasks through scripting languages such as Powershell, boosting team productivity levels.

SQL and SSIS Developer

Aveos, Air India, (Ramco)
10.2010 - 03.2014
  • Involved in finalizing Business Requirements to continue Technical Build.
  • Formulating queries, which need clarification from users. Prepare design documents based on the requirement after analysis. Developing using SQL Server 2012.
  • Provided Post Go-Live Support: Involved in Defect Fixing and clarifying the customer queries

Education

Bachelor of Science - Computer Science And Engineering

Tagore Engineering College
Chennai, India
05-2009

Skills

  • DevOps implementation expertise
  • Management of CI/CD processes
  • Proficient in test-driven development
  • Cloud infrastructure automation
  • Implementation of security policies
  • Conduct DevOps tools evaluation and research
  • Container orchestration proficiency
  • Microservices architecture design
  • Automation and orchestration framework design
  • Interdepartmental collaboration skills
  • Process optimization
  • Reliability and scalability improvement
  • Familiarity with regulatory requirements

Certification

  • Azure Certified Administrator Associate (AZ-104)
  • SAFe Agile
  • PAHM, AHIP
  • Bigdata and Hadoop Ecosystems.

Timeline

DevOps Specialist

Humana Inc. (TCS)
04.2021 - Current

Senior DevOps Engineer

Humana Inc. (TCS)
02.2016 - 03.2021

DevOps Engineer

Humana Inc. (TCS)
04.2014 - 01.2016

SQL and SSIS Developer

Aveos, Air India, (Ramco)
10.2010 - 03.2014

Bachelor of Science - Computer Science And Engineering

Tagore Engineering College

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