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Raheem Shaik

@raheemshaik

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DevOps Engineer specializing in AWS/Azure CI/CD, Kubernetes, and DevSecOps to boost uptime and deployment efficiency.

India

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What I'm looking for

I’m looking for a DevOps role where I can own CI/CD and Kubernetes delivery, strengthen DevSecOps security gates, improve deployment reliability, and optimize AWS/Azure infrastructure with strong monitoring and automation.

I’m a DevOps Engineer with 3+ years of experience enhancing application uptime and deployment efficiency through Docker and Kubernetes, while designing robust CI/CD pipelines integrated with security scanning tools.

At Tata Consultancy Services, I containerized 10+ microservices on AWS EKS with Helm, enabling blue-green deployments with zero downtime, and optimized infrastructure using monitoring, logging, and right-sized auto-scaling policies to reduce cloud costs by 20%.

I also embed DevSecOps shift-left practices (SAST, dependency scanning, container image scanning) into pipelines, implement GitOps with Argo CD to reduce manual errors to near-zero, and deploy full observability (Prometheus, Grafana, ELK) to reduce mean incident response time by 25%.

Experience

Work history, roles, and key accomplishments

DevOps Engineer

Tata Consultancy Services

Jun 2023 - May 2026 (2 years 11 months)

Containerized 10+ microservices with Docker and deployed them on AWS EKS using Helm for zero-downtime blue-green releases. Built GitOps and shift-left DevSecOps security scanning in CI/CD, and implemented observability (Prometheus, Grafana, ELK) to reduce incident response time.

Administered Linux servers and maintained 99%+ uptime through proactive monitoring and rapid issue