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Flag of Egypt Quisna, Egypt
Member since October 17, 2013
3 Recommendations


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● Linux/Unix System Administration - Installation and Configuration Storage: ISCSI, DRBD, GlusterFS, and Ceph. File servers: FTP, NFS, and Samba. Web Server: Apache, Tomcat, and Nginx. Database: Mysql, Postgres, MongoDB Cache & Proxy: Squid, Varnish, Nginx, and Lusca. Mail Server: Postfix, Sendmail, IredMail, Qmail, and Zimbra. Automation: Ansibe, Puppet, Chef, and Teraform. Scripting: Bash, Perl, Python, and Ruby. Network Services: DNS, NTP, VPN, and DHCP. Identity Authentication: OpenLDAP, and FreeIPA. Security: IPtables, Firewalld, SELINUX Monitoring: Nagios, Zabbix, collectd, Zenoss, and Netdata. DevOps: Docker, Git, Jenkins, and Selenium. ● Virtualization and Cloud Computing KVM: Proxmox, RHEV, and OVIRT VMware: VSphere 5.x, VSphere 6.x ClOUD: Open Stack Container: Docker, Kubernetes, LXC/LXD ● Networking and Security Firewalls, Routers, Load Balancers: Mikrotik, VyOS, Zeroshell, and PFsense. VPN: Management and configure site-to-site/vpn-as-service (L2TP-PPTP/OVPN)
$30 USD/hr
31 reviews
  • 94%Jobs Completed
  • 79%On Budget
  • 100%On Time
  • 4%Repeat Hire Rate


Recent Reviews


Unix/Linux Systems Administration

Nov 2015

Shell Scripting: Hardware Component Monitoring on FreeBSD. Storage: working on Zeta file system (ZFS).

VMware System Administrator

Jun 2015 - Apr 2016 (10 months)

Migration: migrate physical servers to VMWare virtual machines Implementation: Installing VSphere 6.0 and VCSA with VSAN technology Hardware: 4 Servers Dell PowerEdge R720

Senior Enterprise Level 3 Technical Support

Oct 2014 - Jan 2016 (1 year)

Senior Enterprise Level 3 Technical Support Data Center: new data centers installation, implementation and setup for various systems and network Devices. Server Maintenance: request suitable parts from Brand Company and replace the new parts onsite.

Technical Support

Nov 2013 - Aug 2014 (9 months)

Help Desk: Solve all customer problems in relation to the compatibility Of hardware with operating systems Hardware nomination: (Servers, Storage, and Networks) that is appropriate for trainers, trainees and small businesses.


Dec 2010 - Oct 2013 (2 years)

Installation, implementation, and Support: Small business Networks, Wireless Networks, Client control, and web filtering. Software: PFsense, Mikrotik, Linux Server (Squid Cache and Web filtering)


Bachelor of Computer Science and Networking.

2009 - 2014 (5 years)



Red Hat

Create and configure file systems and file system attributes, such as permissions, encryption, access control lists, and network file systems Configure local storage using partitions and logical volumes Deploy, configure, and maintain systems, including software installation, update, and core services Manage users and groups, including use of a centralized directory for authentication Manage security, including basic firewall and SELinux configuration

VCA-DCV (2014)


This course covers VMware vSphere products and technologies, and the business needs that can be met by them. The course focus is on concepts, products and features. For training on the implementation and management of these features in a VMware vSphere environment

VCA-Cloud (2013)


Define the types of Cloud computing and discuss the challenges associated with them. • Describe VMware’s Cloud products, features, and components. • Align VMware products, features, and components to the Elasticity, Efficiency, Availability, and Management challenges of a business.


Red Hat

Configuring static routes, packet filtering, and network address translation Setting kernel runtime parameters Configuring an Internet Small Computer System Interface (iSCSI) initiator Using shell scripting to automate system maintenance tasks Configuring a system to provide networking services, including HTTP/HTTPS, File Transfer Protocol (FTP), network file system (NFS), server message block (SMB), Simple Mail Transfer Protocol (SMTP), secure shell (SSH) and Network Time Protocol (NTP)


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