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Ishan Chowdhury

@ishanchowdhury

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Senior DevOps Engineer driving multi-cloud CI/CD automation, security, and cost-efficient infrastructure.

India

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What I'm looking for

I seek roles focused on multi-cloud CI/CD automation, DevSecOps and platform reliability, where I can drive pipeline governance, cost optimization, and mentor teams.

I am a Senior DevOps Engineer with 5+ years of hands-on experience designing, automating, and scaling CI/CD pipelines and infrastructure across AWS, Azure, and SAP BTP (Cloud Foundry and Kyma).

I focus on automation, reliability, and compliance — standardizing pipelines, migrating Jenkins to Kubernetes, and integrating Vault for secure secrets management to reduce costs and strengthen governance.

My work has delivered measurable outcomes including ~50% infrastructure cost reduction, ~40% faster deployments, improved release reliability, and reductions in MTTR through DORA-driven observability.

I enjoy mentoring engineers, collaborating with SRE and compliance teams, and driving DevSecOps adoption to build secure software supply chains and scalable, multi-cloud automation.

Experience

Work history, roles, and key accomplishments

Current

Senior DevOps Engineer

Current

SAP Labs

Oct 2024 - Present (1 year)

Designed and secured enterprise CI/CD frameworks for SAP BTP across Cloud Foundry, Kyma, and Azure, reducing deployment duration ~40% and achieving ~50% cost savings via Jenkins-on-Kubernetes migration while improving release reliability and compliance.

Jenkins Kubernetes Terraform Vault CI CD DORA Metrics Prometheus Grafana

Technical Analyst

Infosys Ltd

Feb 2021 - Sep 2024 (3 years 7 months)

Built and maintained Jenkins + Kubernetes CI/CD pipelines and automated infrastructure with Terraform and Ansible, reducing build time ~30% and improving observability and MTTR with Prometheus/Grafana integrations.

Jenkins Kubernetes Terraform Ansible AWS Docker Prometheus Grafana Python

System Engineer

Infosys Ltd

Aug 2020 - Feb 2021 (6 months)

Managed Linux and AIX platforms and Commvault backups, performed patching and RCA for critical incidents, and supported migrations from on-prem Unix to AWS-based CI/CD infrastructure.