I am an AWS-certified DevOps and QA Engineer with 10+ years of experience spanning automation, CI/CD, testing, and cloud infrastructure. I thrive on building reliable pipelines, automating repetitive tasks, and delivering high-quality software. Most recently, I completed internships in Canada (SAIT & Videoster), where I built pipelines and deployed scalable microservices using Terraform, Docker, and Kubernetes. I am actively seeking full-time DevOps roles where I can contribute immediately and continue growing.

Ambedkar Rani Subbiah

I am an AWS-certified DevOps and QA Engineer with 10+ years of experience spanning automation, CI/CD, testing, and cloud infrastructure. I thrive on building reliable pipelines, automating repetitive tasks, and delivering high-quality software. Most recently, I completed internships in Canada (SAIT & Videoster), where I built pipelines and deployed scalable microservices using Terraform, Docker, and Kubernetes. I am actively seeking full-time DevOps roles where I can contribute immediately and continue growing.

Available to hire

I am an AWS-certified DevOps and QA Engineer with 10+ years of experience spanning automation, CI/CD, testing, and cloud infrastructure. I thrive on building reliable pipelines, automating repetitive tasks, and delivering high-quality software.

Most recently, I completed internships in Canada (SAIT & Videoster), where I built pipelines and deployed scalable microservices using Terraform, Docker, and Kubernetes. I am actively seeking full-time DevOps roles where I can contribute immediately and continue growing.

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Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
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Language

English
Fluent

Work Experience

DevOps Engineer Intern at Southern Alberta Institute of Technology (SAIT)
May 31, 2025 - July 22, 2025
Designed microservices architecture for a web application deployed on Kubernetes using Docker, enhancing scalability and maintainability. Built and maintained CI/CD pipelines with Jenkins and GitHub, reducing manual errors and improving deployment speed by 40%. Implemented Infrastructure as Code using Terraform to ensure cloud infrastructure is version-controlled, reproducible, and scalable. Provisioned and managed AWS cloud resources (EC2, S3, IAM, CloudWatch), ensuring high availability, performance, and secure access control.
DevOps Engineer Co-Op at Videoster
June 30, 2024 - July 22, 2025
Implemented Docker containerization for web applications, ensuring consistent deployment across diverse environments while enhancing efficiency and scalability. Orchestrated container deployments for enterprise microservices using Kubernetes, improving scalability and resource utilization by 20%. Developed and maintained Jenkins-based CI/CD pipelines to automate build, test, and deployment processes, ensuring efficient software delivery and minimizing manual intervention. Contributed to automating infrastructure provisioning using Terraform.
Junior DevOps Engineer at Wireless Support
August 31, 2023 - July 22, 2025
Built and deployed secure, scalable infrastructure on AWS using EC2, RDS, IAM, and VPC. Automated provisioning with Terraform to reduce setup time and ensure environment consistency. Managed containerized applications using Docker and streamlined CI/CD with GitHub Actions. Supported Agile teams through sprint planning, QA testing, and production deployments.
Software Tester at Cognizant Technology Solutions
December 31, 2019 - July 22, 2025
Led automation efforts using Selenium WebDriver (Python) and executed structured manual/automated testing. Leveraged industry-standard tools such as JIRA and HP-ALM for test management and defect tracking, ensuring accurate recording, monitoring, and resolution of issues throughout the software development lifecycle. Collaborated with cross-functional teams, including developers, business analysts, and project managers, to review test cases, validate requirements, and ensure alignment with project objectives and stakeholder expectations. Leveraged domain knowledge in the Banking and Insurance sectors to design and execute relevant test scenarios, validating system functionalities against industry-specific regulatory and compliance requirements. Demonstrated proficiency in database testing, using MySQL, ensuring data integrity and consistency across various software applications. Extensively engaged in manual API testing using tools like Postman to verify functionality, performance, and
Data Engineer Intern at SAIT
May 31, 2025 - September 4, 2025
Assisted in analyzing large datasets using Python and Jupyter Notebooks to extract actionable insights and support data-driven decisions. Developed and visualized dashboards using Power BI, presenting trends, KPIs, and performance metrics. Applied data preprocessing techniques including cleaning and normalization. Collaborated on projects involving supervised learning algorithms for predictive modeling. Conducted exploratory data analysis to identify patterns and anomalies. Documented analytical workflows and presented findings clearly to non-technical stakeholders.
DevOps Engineer Co-Op at Videoster
June 30, 2024 - September 4, 2025
Implemented Docker containerization for web applications to ensure consistent deployment and scalability. Orchestrated Kubernetes deployments of enterprise microservices, improving scalability and resource utilization by 20%. Developed and maintained Jenkins-based CI/CD pipelines automating build, test, and deployment processes. Contributed to infrastructure automation using Terraform to support efficient and repeatable provisioning.
Senior QA Engineer at Wireless Support
August 31, 2023 - September 4, 2025
Built and deployed secure scalable AWS infrastructure using EC2, RDS, IAM, and VPC. Automated provisioning processes with Terraform reducing setup time and ensuring consistency. Managed containerized applications with Docker and streamlined CI/CD pipelines via GitHub Actions. Supported Agile teams through sprint planning, QA testing, and production deployments. Provided remote client support focused on high-quality software delivery.
Software Tester at Cognizant Technology Solutions
December 31, 2019 - September 4, 2025
Led automation efforts with Selenium WebDriver using Python and executed manual and automated testing. Utilized JIRA and HP-ALM for test management and defect tracking. Collaborated with cross-functional teams to validate requirements and review test cases. Applied domain knowledge in Banking and Insurance to design relevant test scenarios meeting regulatory compliance. Performed database testing with MySQL and API testing with Postman ensuring system integration and data integrity. Worked in Agile environments supporting continuous improvement.
Software Engineer Wireless Support at Cognizant Technology Solutions
April 1, 2021 - August 1, 2023
Built and deployed secure, scalable AWS infrastructure (EC2, RDS, IAM, VPC); automated provisioning with Terraform; managed containerized applications using Docker; supported Agile teams through planning, QA testing, and production deployments.
Software Tester at Cognizant Technology Solutions
October 1, 2010 - December 1, 2019
Led automation efforts using Selenium WebDriver (Python) and performed manual/automated testing; used JIRA and HP-ALM for test management and defect tracking; designed test scenarios for Banking and Insurance domains; performed MySQL database testing and API testing with Postman; contributed to Agile processes.

Education

Professional Certificate in Data Science at Southern Alberta Institute of Technology
September 1, 2024 - April 30, 2025
Post-Graduate Diploma in Cloud Computing at Bow Valley College
September 1, 2023 - April 30, 2024
Master of Business Administration at Madras University
August 1, 2011 - May 31, 2013
Bachelor of Engineering at Kings Engineering College
July 1, 2005 - May 31, 2009
Professional Certificate in Data Science at Southern Alberta Institute of Technology
September 1, 2024 - April 30, 2025
Post-Graduate Diploma in Cloud Computing at Bow Valley College
September 1, 2023 - April 30, 2024
Master of Business Administration in System Management at Madras University
August 1, 2011 - May 31, 2013
Bachelor of Engineering in Electronics and Communication Engineering at Kings Engineering College
July 1, 2005 - May 31, 2009
Professional Certificate in Data Science at Southern Alberta Institute of Technology
September 1, 2024 - April 1, 2025
Post-Graduate Diploma in Cloud Computing at Bow Valley College
September 1, 2023 - April 1, 2024
Master of Business Administration in System Management at Madras University
August 1, 2011 - May 1, 2013
Bachelor of Engineering in Electronics and Communication Engineering at Kings Engineering College
July 1, 2005 - May 1, 2009

Qualifications

AWS Certified Cloud Practitioner
January 11, 2030 - June 30, 2026
HashiCorp Terraform Associate (003)
January 11, 2030 - February 28, 2027
AWS Certified Cloud Practitioner
January 11, 2030 - June 30, 2026
HashiCorp Terraform Associate (003)
January 11, 2030 - February 28, 2027
AWS Certified Cloud Practitioner
January 11, 2030 - June 1, 2026
HashiCorp Terraform Associate (003)
January 11, 2030 - February 1, 2027

Industry Experience

Software & Internet, Financial Services, Professional Services, Computers & Electronics, Education