Ishan Chowdhury
@ishanchowdhury
Senior DevOps Engineer driving multi-cloud CI/CD automation, security, and cost-efficient infrastructure.
IndiaWhat I'm looking for
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
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.
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.
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.
Education
Degrees, certifications, and relevant coursework
Chhattisgarh Swami Vivekananda Technical University
Bachelor of Engineering, Engineering
2015 - 2019
Completed a Bachelor of Engineering at Chhattisgarh Swami Vivekananda Technical University from 2015 to 2019.
Tech stack
Software and tools used professionally
Availability
Location
IndiaAuthorized to work in
Job categories
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