Luqman Abdullah Email & Phone Number

Riyadh, Saudi Arabia

Configured and managed various network devices including routers, switches, firewalls, load balancers, and VPNs, ensuring optimal performance and connectivity across the infrastructure.Managed firewalls, including policy modifications and updates to enhance network security and compliance.Installed and maintained antivirus software (Malwarebytes) to protect systems from malware and other threats.Implemented Barracuda email security solutions to safeguard email communications from phishing, spam, and other malicious activities.Configured and supported Cisco IP phones, ensuring reliable VoIP communication within the organization.Managed Huawei WiFi controllers, optimizing wireless network coverage and performance.Administered Cisco licenses, ensuring compliance and efficient use of licensed features.Managed Fortinet licenses, including updates and renewals, to maintain robust network security solutions.Troubleshot and resolved complex network issues promptly, minimizing downtime and ensuring optimal network performance.Provided technical support to end-users and IT staff, resolving network-related inquiries and issues efficiently.Managed and maintained network documentation and diagrams to facilitate understanding and troubleshooting.Participated in network design and planning projects, contributing to the development of future-proof network architectures.Provided training and mentorship to junior network administrators.Stayed up to date with the latest network technologies and industry best practices through continuous learning and certifications.

Riyadh, Saudi Arabia

Manage and maintain Windows Server environment, including Active Directory, Group Policy, and DNS/DHCP services.Deploy and configure VMware virtual infrastructure, including vSphere, ESXi, and vCenter Server.Design and implement backup and recovery solutions using Veeam Backup and Replication.Plan and execute server hardware upgrades and replacements, including Dell and HP servers.Managed cloud-based infrastructure using GCP and Azure platforms.Develop and maintain documentation for system and network configurations and proceduresProvided technical support to end-users and resolved issues related to hardware, software, and network connectivity.Monitored system performance and proactively identified and resolved issues, ensuring maximum uptime and user satisfaction.Worked on installation and configuration of servers and storage systems such as EMC, NetApp, and Dell.Troubleshot and resolved complex issues related to network connectivity, virtualization, and storage.Implemented disaster recovery and business continuity solutions to minimize downtime and data loss.Managed Dokmee Application for digital documnets archiving

Multan G.P.O., Souhern Punajb Mulan, Pakistan

Designed, installed, and maintained computer networks, ensuring optimal performance and scalability.Installed, configured, and maintained network devices such as routers, switches, firewalls, and modems, minimizing network downtime and ensuring high availability.Improved network efficiency by evaluating network performance using analysis tools.Maintained network documentation and access controls to ensure compliance with company policies and regulations.Implemented security measures such as firewall rules, load balancing, and security patches to prevent security breaches.Administered Active Directory, DHCP, and File Server, ensuring secure access to organizational resources.Conducted regular data backups and ensured successful data recovery in case of system failures.Provided timely and effective technical support to end-users for software and hardware issues.Installed and configured computer hardware, operating systems, and applications to support business operations.Managed storage servers and virtual servers to ensure optimal performance and availability.Configured and maintained CCTV cameras to ensure proper monitoring and surveillance of the organization's premises.