Sai Sumanth Maddali
@saisumanthmaddali
Senior DevOps and cloud engineer focused on platform reliability, automation, and scalable infrastructure.
What I'm looking for
I am a Senior Software Engineer specializing in DevOps, cloud infrastructure, and platform reliability, with progressive experience at Carl Zeiss in Bengaluru. I focus on automating deployments, improving observability, and ensuring high-availability developer platforms.
I've led migrations (TFS to Azure DevOps Services), built multi-node Kubernetes clusters on AWS EKS, and administered self-hosted DevOps tooling like GitHub Enterprise Server and SonarQube. These efforts reduced downtime and improved deployment efficiency.
I deliver infrastructure-as-code solutions using Ansible and Terraform, optimized container images with multi-stage Docker builds, and integrated security scanners (SonarQube, Black Duck, Polaris) to reduce vulnerabilities. I also deployed a JetBrains floating license server for 1500+ users, cutting licensing costs by 30%.
I hold a B.E. in Information Science and pursue Azure Administrator Associate certification. I seek to continue driving platform reliability, automation, and cost-effective cloud solutions in collaborative engineering environments.
Experience
Work history, roles, and key accomplishments
Senior Software Engineer
Carl Zeiss
Jan 2026 - Present (1 month)
Promoted to Senior Software Engineer; own reliability and deployment of self-hosted developer platforms and drove DevOps automation and cloud infrastructure initiatives to improve platform reliability.
DevOps Engineer
Carl Zeiss
Jul 2024 - Dec 2025 (1 year 5 months)
Optimized container images and led migration from TFS to Azure DevOps; implemented multi-node AWS EKS clusters and automated infrastructure with Ansible to improve availability and reduce manual effort.
Graduate Engineer Trainee
Carl Zeiss
Jul 2023 - Jun 2024 (11 months)
Automated Azure DevOps workflows and improved incident metrics by implementing shift-left automation and observability; developed Power Platform apps that cut manual workload by 50%.
Education
Degrees, certifications, and relevant coursework
Dayananda Sagar College of Engineering
Bachelor of Engineering, Information Science
2019 - 2023
Grade: 9.12/10
Completed a Bachelor of Engineering in Information Science with a strong academic record (CGPA 9.12/10) from August 2019 to June 2023.
Tech stack
Software and tools used professionally
Availability
Location
Authorized to work in
Job categories
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