Administrator will own core infrastructure and platform operations with a focus on on-premise environments, ensuring stability, security, and consistent configuration. Duties include administering Windows, Linux, and virtualised environments; managing Active Directory, users, groups, and GPOs; provisioning VMs on VMware or similar; configuring network infrastructure and firewalls such … response. The role partners with internal security, DevSecOps, and a co-managed MSP, ensuring controlled, auditable changes and resolving configuration drift. Skills include strong Windows Server and AD, virtualisation, networking fundamentals, Linux, identity and access, automation via PowerShell, Bash, or Python, and security fundamentals. Modis International Ltd acts ...