Manage Windows/Linux server environments, Active Directory (AD), Group Policy (GPOs), and hybrid identity management (Microsoft Entra ID). Administer and optimize Azure resources including Virtual Machines (VMs), Azure Virtual Desktop (AVD), VNETs, Network Security Groups (NSGs), and Azure Storage. Administer the full M365 suite, focusing on Exchange Online, SharePoint, Teams, and OneDrive. Manage licensing and tenant configurations. Design, configure, and maintain multi-vendor network infrastructure (Routers, Switches, and Firewalls), implementing routing protocols (OSPF, BGP), VLANs, STP, and advanced security measures including VPNs, ACLs, and Next-Gen Firewall management. Deploy and manage security operations, including VPNs, Web Content Filtering, and Next-Gen Firewalls to protect against unauthorized access.                          : Oversee virtualized environments (VMware/Hyper-V) and manage enterprise backup solutions and Disaster Recovery (DR) orchestration to ensure business continuity. Proactively monitor system health, troubleshoot complex network outages, and lead capacity planning and hardware refreshes. Lead infrastructure projects such as system migrations, cloud transitions, and network architecture upgrades. Adhere to all HSE measurements.