Data Center Specialist: Taking all responsibility for Datacenter operations. Including hardware and software installation, as well as, all administration, operation, and management tasks for all applied services.- Datacenter is powered by virtualization technology (VMware vSphere 6.7).- HP servers (HPE ProLiant DL380 Gen10 Servers.)- HP Fiber Channel Enterprise SAN Disk Arrays (HP MSA 2040 SAS Dual Controller)- Cisco switches (Layer 2 and 3) & Access point environment. - Fortigate firewall. -UPS (APC Smart- Rack-Mount). - Centralized Backup System (Veeam Enterprise backup system.)-Centralized software security system (Kaspersky security center 11).- MS server 2016 (Domain) & MS SQL database 2017 installed on both Windows system and Linux system (Red hat enterprise 7).- SOTI Mobi Control Business system(Controlling about 18 Tablets)

Data Center Specialist: Taking all responsibility for Datacenter operations. Including hardware and software installation, as well as, all administration, operation, and management tasks for all applied services.- Datacenter is powered by virtualization technology (VMware vSphere 6.7).- HP servers (HPE ProLiant DL380 Gen10 Servers.)- HP Fiber Channel Enterprise SAN Disk Arrays (HP MSA 2040 SAS Dual Controller)- Cisco switches (Layer 2 and 3) & Access point environment. - Fortigate firewall. -UPS (APC Smart- Rack-Mount). - Centralized Backup System (Veeam Enterprise backup system.)-Centralized software security system (Kaspersky security center 11).- MS server 2016 (Domain) & MS SQL database 2017 installed on both Windows system and Linux system (Red hat enterprise 7).- SOTI Mobi Control Business system(Controlling about 18 Tablets)

Responsible for managing all project implementation phases of OpenERP system (Open Source Software) in customers’ companies.

Working with an Oracle developer Indian team (HCL Indian Firm) to implement Oracle ERP Business Suite for 5 branches in two countries.Responsibilities and Achievements:- Administration for Red Hat system Linux for 21 dedicated servers in 5 sites.- Installing and managing several Linux servers (FTP server,3 NTP servers, SAMBA server, NFS server, MAIL server, DNS server, SSH for secure connections.- In addition to, HP SAN storage system, it’s about 90 TB (Tara Bytes)

Providing IT services, for hardware and software solutions, systems and support, as Web developing, Linux & Windows systems.

Instructor for Linux customized courses

Providing IT services, for hardware and software solutions, systems and support, as Web developing, Linux & Windows systems.

Master Linux was a RED HAT advanced partner in Egypt.Instructor for all the following official Red Hat courses :-RH 033 Red Hat Linux Essentials -RH131 Red Hat Linux System Administration-RH133 Red Hat Linux System administration (and RHCT Exam )-RH253 Red Hat Linux Networking and Security Administration-RH300 RHCE Rapid Track Course and exam-SELinux “Security-Enhanced Linux” (special course)

IT manager for two branches (sites) in Cairo and Alex, (almost 40 desktops).Achieved and built IT section by implementing:-One domain and VPN connections between the two branches.-NAT server for the internet.-Installation and administration for Sybase database.-Made a design and installation for a network infrastructure of a new Company branch, it was a 900-meter square area, 20 sections, and almost 150 network points.

Management: Leading a team (12 persons) to serve students (5000) and staff (200) for all IT facilitates and requests.Technical: Made a migration for all networks from windows NT domain to Windows 2000 domain, then upgrade it to Windows 2003.-Made additional domains and applied group policy for more than (> 1000) Desktop PCs. -All the administration tasks for Active Directory, DNS, DHCP, WINS, WEB servers, all security ports for the server, patches and scripts.- Administration for SQL database server.

In Samsung Corporation factory – Egypt-All the administration tasks for Windows 2000 professional (50 PCs)- System admin for Microsoft SQL Server 2000- System admin for Windows 2000 Server (Domain) and group policy applied.