08/20/2026 updated

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Senior Azure Infrastructure & Platform SME | Windows Server & VMware SME | Cloud Migration Lead

Chennai, India
Only remote
Bachelor of Business Administration
Chennai, India
Only remote
Bachelor of Business Administration

Profile attachments

Jerold.Durairaj.pdf

About me

Senior Azure Cloud Specialist with 20+ years of experience across Azure, AWS, and VMware. Expert in Azure migrations, Terraform, CI/CD, Windows Server, Entra ID, HA and DR. Led 100+ VM migrations using Azure Migrate and ASR, delivering secure, cost-optimised platforms with 99.8%+ availability.

Microsoft AzureCisco PIXCloud ComputingDisaster RecoveryInternet Information Services (IIS)Infrastructure ManagementCloud MigrationTerraformVMware
Azure Cloud Architecture
Enterprise infrastructure modernization with hybrid cloud architecture, Azure IaaS, disaster recovery, and Azure migration strategy execution including Hub-Spoke architecture design

VMware Virtualization
VMware ESXi, vCenter, vSAN, NSX-T, HCX virtualization technologies with capacity planning and enterprise VMware-to-Azure migration expertise

Infrastructure Automation
Terraform and PowerShell automation for production-critical platform management, repetitive operational tasks, and infrastructure as code implementation

Windows Server Administration
Windows Server 2012-2022 environments including Active Directory, DNS, GPO, IIS, RDS, File Services and SQL High Availability management

Disaster Recovery & Business Continuity
Azure Site Recovery, Veeam Backup & Replication, disaster recovery planning and bi-annual disaster recovery drills execution

Cloud Migration Tools
Azure Migrate, Azure Site Recovery, AWS Migration Hub for enterprise workload migration and assessment

Monitoring & Analytics
Azure Monitor, Log Analytics, ELK stack for performance metrics, server health monitoring and proactive outage prevention

Network Security
Cisco ASA to Fortinet firewalls migration, network resilience improvement, and perimeter security management

Experience

Professional experience10+ years
Freelancer since2026

Languages

EnglishFluent

Project history

Architect

Hexaware Technologies
Led service transition and knowledge-transfer activities, architected enterprise VMware-to-Azure migration strategy, designed Azure landing zone with Hub-Spoke integration, delivered L3/L4 production support for hybrid cloud platforms, managed Windows Server environments and automated operational tasks using PowerShell

Senior Systems & Network Administrator

K C Dat (S) Pte Ltd
Managed 24x7 private cloud operations supporting logistics and enterprise applications, administered Active Directory and DNS in production, performed VMware ESXi rolling upgrades, executed ADDC migration and operated Veeam Backup & Replication with disaster recovery drills

Senior Systems & Network Engineer

IT-Riders Pte Ltd / Sierra Solutions Pte Ltd
Supported SAP development and QA environments, managed server lifecycle operations including upgrades and performance tuning, migrated enterprise mailboxes from Zimbra to Microsoft 365, administered NAS storage systems and managed LAN/WAN/VPN connectivity

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