Mohemmed Arhoma

System Administrator and Network & Infrastructure Engineer with experience in Windows Server, Active Directory, Microsoft 365, cloud services, virtualization, backup, storage, and enterprise network infrastructure. Skilled in system administration, troubleshooting, infrastructure operations, and delivering secure, reliable IT services that support business operations.

Cyber Security SOC Engineer at Central Bank of Libya (2026-08 – Present)

• Security monitoring and incident analysis
• EDR/XDR investigation and response
• Security automation and SOAR workflows
• Vulnerability assessment using Nessus

System Administrator at Meraas E&C (2026-01 – 2026-08)

• Managed Windows Server infrastructure, including Active Directory, DNS, DHCP, Group Policy, and Domain Controllers.
• Implemented virtualization and backup solutions using Hyper-V, Veeam Backup, and Windows Server Backup.
• Administered Synology NAS storage, NTFS permissions, and Active Directory integration.
• Led Microsoft 365 migration projects and managed Exchange Online, SharePoint Online, and Entra ID services.
• Developed business solutions and automated workflows using SharePoint Online and Power Automate.
• Configured and managed device compliance and configuration rules in Microsoft Intune.
• Reviewed data loss prevention (DLP) policies via Microsoft Purview.
• Standardized department SOPs and migrated them to SharePoint.

IT Specialist at Alwasead Alaqariya (2025-05 – 2026-01)

• Managed Windows Server environments, including Active Directory, Domain Controllers, DNS, DHCP, and user access management.
• Administered Autodesk platforms and licensing services through Autodesk Admin Center.
• Delivered IT support services, troubleshooting hardware, software, network, and Microsoft 365-related issues across the organization.
• Redesigned and optimized the company's network infrastructure, including MikroTik hotspot solutions for bandwidth control and user management.
• Managed Microsoft 365 cloud environment, including Entra ID groups, SharePoint, and Power Automate workflows connecting Microsoft services.

Network & Telecommunications Engineer at Al-Rayan Holding Company (2024-05 – 2025-05)

• Monitored, maintained, and troubleshot enterprise network infrastructure across multiple sites using MikroTik, Cisco, and Huawei networking solutions.
• Installed and supported network, CCTV, IP telephony, and wireless communication systems, ensuring reliable connectivity and service availability.
• Participated in fiber optic infrastructure projects, including installation, termination, splicing, and performance testing.
• Provided technical support and resolved hardware, software, and network issues for users across multiple company locations.

Bachelor's Degree in Network and Communications Engineering – University of Benghazi (2018 – 2022)