Divya Vani Theerthala
Devops Engineer / Cloud Engineer
Anantapur
Summary
Results-driven DevOps Engineer with expertise in AWS integration and microservices, recognized for improving application performance and leading teams to ensure compliance and quality through meticulous documentation and testing. Proficient in serverless and cloud-native development, with hands-on experience in AWS Lambda, Step Functions, and API Gateway for designing event-driven services. Skilled in managing enterprise cloud migrations and utilizing a comprehensive suite of AWS services to modernize core applications. Demonstrated leadership in DevSecOps transformations and high-volume deployment automation, ensuring adherence to regulatory compliance and quality standards.
Overview
3
3
years of professional experience
Work History
DevOps Engineer
TeleMedC Healthcare Pvt Ltd.
Chennai
07.2023 - 01.2025
- Implemented continuous integration and deployment pipelines for application updates.
- Collaborated with development teams to improve system reliability and performance.
- Developed Python scripts for AI integration, enhancing cataract detection and grading accuracy.
- Contributed backend logic using Python and JavaScript for seamless frontend integration in diagnostic applications.
- Designed a custom API to enforce technical conditions and ensure application effectiveness.
- Led a start-up team to overcome challenges and successfully deliver projects.
- Prepared software documentation adhering to FDA and ISO standards for regulatory compliance.
- Conducted manual functional testing, ensuring high-quality project releases.
- Created comprehensive test cases covering security, authentication, and authorization.
- Utilized source control systems such as Git and Subversion to manage code changes between development teams.
Sr.Infra Developer
Cognizant Technological Solutions-CTS
BANGALORE
09.2021 - 02.2023
- Delivered successful migration of core application in ERBS Cloud Migration with minimal service interruption.
- Enterprise Modernization & Gap Analysis: Spearheaded the gap analysis for a portfolio of critical enterprise applications, identifying deficiencies and opportunities for modernization.
- Spearheaded DevSecOps transformation initiatives, creating a robust application delivery platform.
- Engineered advanced AWS Step Functions to orchestrate workflows based on S3 events.
- Constructed various AWS Lambda functions to optimize scalable compute services via event-driven architecture.
- Facilitated effective cloud migration through integration of extensive AWS services.
- Diverse AWS Service Integration: Hands-on experience integrating a broad suite of AWS services for the migration, including EC2, ECS Fargate, ECR, SQS, SNS, API Gateway, AWS Batch, Parameter Store, VPN, IAM, S3, EFS, and Data Sync.
- Hybrid Data Management: Developed Lambda functions to facilitate push/pull data operations between EFS and S3, ensuring data integrity and accessibility post-migration.
- Accelerated deployment cycles by automating Jenkins processes, reducing manual tasks significantly.
- Managed high-volume, multi-platform production deployments: Successfully executed production deployments for complex changes (including database, infrastructure, and application code updates) across a dynamic environment of 150+ servers.
- Reduced Deployment Cycle Time: Drove efficiency by implementing CI/CD automation in Jenkins using Shell scripting and PowerShell to significantly reduce manual intervention and accelerate the release cycle for frequent updates.
Education
Master of Science - Computer Science
Srinivasa Ramanujan Institute of Technology
Anantapur, Andhra Pradesh02-2016
Bachelor of Science - Information Technology
Intellectual Institute of Technology
Anantapur, Andhra Pradesh03-2012
Skills
- AWS services integration
- Linux operating system
- Docker
- Kubernetes
- Bash scripting, Python, Boto3
- Software documentation practice
- Test case creation
- AWS architecture design
- Microservices architecture
- Dynatrace, Kibana, Grafana, Splunk
- Jenkins
- Effective communication
- Team collaboration
- JIRA, Confluence
- GIT, GitHub Actions
- Terraform
- SQL Server, MySQL
- Jfrog Artifactory
- HTML, XML, JSON, Nodejs
Languages
English
Upper Intermediate (B2)
B2
Hindi
Intermediate (B1)
B1
Telugu
Upper Intermediate (B2)
B2
Kannada
Intermediate (B1)
B1
Timeline
DevOps Engineer
TeleMedC Healthcare Pvt Ltd.
07.2023 - 01.2025
Sr.Infra Developer
Cognizant Technological Solutions-CTS
09.2021 - 02.2023
Master of Science - Computer Science
Srinivasa Ramanujan Institute of Technology
Bachelor of Science - Information Technology
Intellectual Institute of Technology