Linux
RHEL · SUSE Linux Enterprise Server · Server Build · Patching · OS Upgrade · LVM · Troubleshooting
LINUX • CLOUD • AUTOMATION
Santosh
Raghuwanshi
Infrastructure Engineer
Building, automating and modernizing enterprise infrastructure across Linux, Microsoft Azure and VMware environments.
profile.sh
$ whoami Infrastructure Engineer $ focus Linux · Azure · Automation · POCs $ tools Ansible · Puppet · VMware · Satellite
01 / ABOUT
Infrastructure engineering with an automation mindset.
I work on enterprise Linux infrastructure with a focus on server lifecycle management, cloud platforms, automation and operational reliability. My experience spans server builds, patching, OS upgrades, clustering, troubleshooting, templates and infrastructure modernization.
I’m particularly interested in proof-of-concepts and R&D—evaluating technologies, solving infrastructure problems and turning successful ideas into repeatable solutions.
02 / EXPERTISE
Core technical stack.
Cloud
Microsoft Azure · Linux VMs · Storage · Networking · Images · Infrastructure Operations
Automation
Ansible · Ansible Tower/AWX · Puppet Enterprise · OpenVox Puppet · Shell Scripting
Platform
VMware · Red Hat Satellite · PULP · Prometheus · Grafana · Git · TLS/SSL
03 / EXPERIENCE
Professional infrastructure roles.
Infrastructure Engineer
Enterprise Infrastructure
Infrastructure engineering across multiple organizations including Cencora, Zensar, Nice Software, DCM Food Labs, E-Herex, Aptech and TCS.
Experience spans Linux server lifecycle management, cloud operations, automation, configuration management, migrations, security hardening and operational support.
04 / PROJECTS & POCs
Selected engineering work.
Puppet Enterprise → OpenVox Puppet
Led migration of Puppet Enterprise to OpenVox while preserving configuration management across 3000+ Linux servers.
Linux Patch Automation
Built automation using Ansible and shell scripting to manage patching, server inventory and operational consistency.
Linux Server Migration & OS Upgrades
Managed enterprise Linux server migration, OS upgrades, and PAM remediation to maintain secure, compliant production operations.
AT&T EDATAMART & Mashreq Bank
Supported large-scale analytics and banking platforms with Linux provisioning, clustering, vulnerability remediation and cloud readiness.
AWS B2B / B2C Platform Delivery
Delivered e-commerce application infrastructure, payment gateway integration, and production support for B2B and B2C environments.
Online Assessment & Retail POS Support
Deployed Windows Server and SQL assessment systems, and supported Reliance Retail IT operations across outlets and POS systems.
05 / CONTACT
Let’s build reliable infrastructure.
Open to conversations about Linux infrastructure, Azure cloud engineering, automation, platform engineering and infrastructure modernization.