Sai Vignesh Kumar
@saivigneshkumar
DevSecOps Intern at Saayam for All Foundation maintaining CI/CD workflows and resolving deployment failures for a nonprofit platform.
What I'm looking for
At Saayam for All Foundation, I maintain Jenkins and GitHub Actions CI/CD workflows for a nonprofit platform. I investigated a nonproduction deployment failure by reviewing pipeline output and application logs, correcting configuration and IAM issues, and validating the redeployment.
I’ve automated repeatable infrastructure and deployment tasks with Bash and Pulumi, while applying least-privilege IAM and secure configuration practices. I also monitor application health and support SAST, DAST, and IAST activities.
In my cloud and networking internships at Besant Technologies, I deployed AWS architectures and configured Cisco network labs. My projects include a three-microservice AWS deployment and a multi-tier architecture tested with 500 concurrent requests.
Experience
Work history, roles, and key accomplishments
DevSecOps Intern
Saayam for All Foundation
May 2026 - Present (6 months)
Maintain Jenkins and GitHub Actions CI/CD workflows, automate build and deployment steps, and troubleshoot integration and release failures for a nonprofit platform. Investigated a nonproduction deployment failure, corrected configuration and IAM issues, and documented the resolution.
Networking Intern
Besant Technologies
Jan 2023 - May 2023 (4 months)
Configured Cisco routers, switches, VLANs, OSPF, and RIP in multisite lab environments, improving network performance and reducing latency by 25%. Diagnosed TCP/IP and Linux networking issues with Wireshark, routing tables, ping, traceroute, and DNS tools, improving reliability by 30% and reducing downtime by 20%.
Cloud Computing Intern
Besant Technologies
Jun 2022 - Dec 2022 (6 months)
Deployed three AWS architectures using EC2, VPC, S3, ALB, Auto Scaling, IAM, and security groups to support simulated workloads exceeding 1,000 users and improve availability by 25%. Automated infrastructure provisioning with Terraform and CI/CD workflows, reducing deployment time by 50% and configuration errors by 30%.
Education
Degrees, certifications, and relevant coursework
AWS
AWS Certified Solutions Architect – Associate, Cloud Architecture
2025 - 2028
Earned the AWS Certified Solutions Architect – Associate certification, valid from June 2025 to June 2028.
University of Illinois Springfield
Master of Science, Computer Science
Grade: 3.88/4.00
Pursued a Master of Science in Computer Science, achieving a GPA of 3.88/4.00.
Sathyabama Institute of Science and Technology
Bachelor of Engineering, Computer Science
Grade: 3.16/4.00
Earned a Bachelor of Engineering in Computer Science with a GPA of 3.16/4.00.
Cisco
Cisco Certified Network Associate (CCNA), Networking
Earned the Cisco Certified Network Associate (CCNA) certification.
Tech stack
Software and tools used professionally
AWS CLI
AWS IAM
Amazon CloudWatch
GitHub
Kubernetes
Amazon EKS
Jenkins
GitHub Actions
MySQL
Amazon Route 53
Terraform
AWS CloudFormation
Pulumi
Jira
Python
Java
C++
C
AWS Elastic Load Balancing ...
AWS CloudTrail
Grafana
Prometheus
Wireshark
Ubuntu
Linux
Ansible
AWS Lambda
Amazon RDS
Git
Docker
Amazon VPC
NGINX
Amazon Web Services (AWS)
AWS KMS
Amazon ECR
Bash
AWS
Availability
Location
Authorized to work in
Salary expectations
Job categories
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