Sher Chowdhury
Kubernetes Openshift Software Engineer at IBM
Southampton, England, United Kingdom
Summary
🤩
Rockstar🎓
Top SchoolSher Chowdhury is a Kubernetes and OpenShift software engineer with 10 years of hands-on experience building cloud-native infrastructure and automation pipelines. Currently at IBM, he has a strong track record designing automated AWS environments using Terraform, Ansible, Puppet and Packer, and has led blue-green deployments and zero-downtime production migrations. His background includes pivotal cloud migrations for the UK Home Office and introducing containerisation and launch templates at Castle Trust, demonstrating both operational rigor and pragmatic tooling choices. Sher combines low-level scripting and systems work (Bash, PowerShell, Ruby) with modern platform engineering, and is known for turning legacy Puppet estates into reproducible, IaC-driven workflows. An often-overlooked strength is his focus on cost and security optimisations in AWS, having repeatedly identified and remedied critical gaps while improving deployment consistency.
10 years of coding experience
16 years of employment as a software developer
Tauntons College
Github Skills (158)
dashboard10
controller10
testing10
grafana10
acceptance-testing10
scheduling10
kubebuilder10
elasticsearch10
k8s10
monitoring10
wordpress10
packer10
codeceptjs10
sdk10
bdd10
Programming languages (9)
Github contributions (5)
Sher-Chowdhury/vagrant-puppetmaster5
Mar 2016 - Sep 2017
Contributions:1 PR, 51 pushes, 3 branches in 1 year 6 months
kubernetes-study-guide/Kubernetes-Study-Guide
Mar 2019 - May 2021
The course notes for the - Kubernetes By Example - Udemy course
Contributions:546 commits, 7 PRs, 769 pushes in 2 years 1 month
notesk8skuberneteskubernetes-monitoringcourse-notes
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