Vara Lakshmi Nooli
Redmond,WA
Summary
DevOps Engineer with expertise in CI/CD implementation and cloud resource optimization. Achieved substantial time savings through automation of operational tasks and enhancement of development efficiency. Proficient in Docker, Kubernetes, and AWS, with a strong emphasis on security and performance troubleshooting. Experienced in designing and maintaining CI/CD pipelines and managing cloud-based infrastructure services, with a solid foundation in scripting languages like Python, Bash, and Perl.
Overview
6
6
years of professional experience
Work History
DevOps Engineer
Legato Health Technologies
08.2019 - 08.2022
- Configured CI/CD pipelines with Bamboo and Jenkins, boosting development efficiency by 30% through streamlined integrations and deployments.
- Utilized Bitbucket for secure version control and collaboration across teams.
- Provided weekend on-call support, resolving critical issues to ensure high system uptime.
- Developed Docker images, registries, and volumes for scalable containerized applications.
- Managed Kubernetes resources with integrated logging and monitoring for improved observability.
- Oversaw AWS CloudWatch for proactive infrastructure monitoring and alerting in high-availability setups.
DevOps Engineer
Tata Consultancy Services,
Bangalore, IN
01.2017 - 07.2019
- Configured and managed AWS infrastructure, including EC2 instances, S3 buckets, and VPCs, reducing provisioning time by 40%.
- Implemented CI/CD pipelines with Jenkins and AWS CodeDeploy, increasing release frequency from monthly to weekly.
- Maintained Docker containers for consistent application environments across staging and production.
- Set up AWS CloudWatch monitoring, creating alerts for performance metrics to achieve 98% system uptime.
- Collaborated with teams to automate infrastructure using CloudFormation, reducing manual configuration efforts by 50%.
- Provided on-call support for AWS environments, troubleshooting scaling and security issues during peak traffic.
Education
Bachelor of Technology - Electrical and Electronics and Engineering
JNTU
Anantapur05-2016
Skills
Cloud Platforms and AWS Services
- AWS Core Services (EC2, S3, Lambda, RDS, VPC, IAM, CloudFormation)
- AWS Architecture Design and Optimization for Scalability and High Availability
Infrastructure as Code (IaC)
- Terraform for Provisioning and Managing Infrastructure
- Ansible or Puppet for Configuration Management
- AWS CDK or CloudFormation for AWS-Specific IaC
Containerization and Orchestration
- Docker for Containerization and Image Management
- Kubernetes (EKS) for Orchestration and Microservices Deployment
CI/CD Pipelines
- Jenkins, GitHub Actions, or GitLab CI/CD for Automation
- AWS CodePipeline, CodeBuild, and CodeDeploy for End-to-End Pipelines
- Building and Maintaining Continuous Integration/Deployment Workflows
Monitoring, Logging, and Observability
- Prometheus and Grafana for Metrics and Dashboards
- AWS CloudWatch, X-Ray, and ELK Stack (Elasticsearch, Logstash, Kibana) for Logging
- Performance Monitoring and Incident Response
Security and DevSecOps
- Implementing Security Best Practices (IAM Policies, Encryption, Compliance)
- Vulnerability Scanning and Firewall Management
- Integrating Security into CI/CD (eg, SAST/DAST Tools)
Programming and Scripting
- Python, Bash, or PowerShell for Automation Scripts
- Proficiency in Languages like Java, Nodejs, or Go for Tooling
Version Control and Collaboration
- Git for Source Code Management
- Jira, Confluence, or Agile Methodologies for Team Collaboration
Timeline
DevOps Engineer
Legato Health Technologies
08.2019 - 08.2022
DevOps Engineer
Tata Consultancy Services,
01.2017 - 07.2019
Bachelor of Technology - Electrical and Electronics and Engineering
JNTU