Muhammad Omar Email & Phone Number

Cairo, Egypt

• Administer operation systems through all IT infrastructure and platforms.
• Design, install and configure internal servers, network devices and firewalls.
• Administer and support core Microsoft, VMware and ESXI technologies.
• Active Directory and Exchange administrating, maintaining and troubleshooting, advanced desktop management support, and administrating server and workstation security.
• Managing in excess of 20+ Windows Server infrastructure.
• Active Directory/LDAP user and group administration.

Sultanate Of Oman

• work closely with senior executives and department heads to identify, develop and support new technology solutions.
• work alongside the project managers, development, security and service desk to deliver IT services to the organization.
• Manage the staff and equipment that handles switching, routing, and firewalls for ensuring the IT security of the organization. Ensure that IT department and staff operates efficiently, effectively and in line with.
• Solid experience of server technologies. This includes operating systems, as well as physical and virtual servers. Storage, backups and disaster recovery.
• well versed on all types of physical and fiber optic cabling to oversee internal team who’s responsible for physically pulling network cabling.
• Establishing strong partnerships with vendors to set clear expectations. This includes negotiating access agreements, establishing service level agreements, and ensuring contracts are in place to support the services.

Egypt

• Install and support LANs, WANs, network segments, Internet, and intranet systems.
• Install and maintain network hardware and software.
• Analyze and isolate issues.
• Monitor networks to ensure security and availability to specific users.
• Evaluate and modify system's performance.
• Identify user needs.

Egypt

• Microsoft Windows 2003/2008 R2. (Active Directory, DNS, DHCP, RDS, WINS, and File server Management).
• Managing and maintaining LAN, WAN, VPN and VLAN networks in HQ and over 25 remote sites to work in a proper way with the optimum performance.
• Monitoring network utilization and performance.
• Monitoring server performance & run server diagnostics.
• Grant permissions & limit services as required.
• Backup plan and disaster recovery.

Egypt - Cairo

• Windows 2003 (Active directory, DNS, WINS, DHCP, Group policy objects, Print server, Network printers).
• Monitor up time for network servers (HP), Connectivity and performance using third party software for head office and remote sites.
• Regular backup for Servers Systems & Data.
• Configuring new branches network (LAN, WAN and VPN).
• Security and intrusion prevention techniques using Firewall.
• Researches, Evaluate, Install, Configure, and troubleshoot all hardware, peripherals and equipment (HP, Dell and IBM….) necessary to meet integrated systems objectives.

• Install network topology for the whole building using CAT6e cables.
• Daily data backup.
• Maintenance for LAN and WAN.
• Troubleshooting all user computers and provide level one support for application issues and escalate it to technical team of level two support.
• Maintaining power disaster recovery using UPS systems & Electrical Generator.