Hire the Best Linux System Administrators
in Egypt

I'm Ahmed Maher, An Expert Linux System Administrator/web developer with experience in building Web Technologies "PHP, Laravel, CodeIgniter, WordPress, Html, Bootstrap, web hosting, Linux, migration. Needless to say but you can also see my profile for feedback about past jobs. If you have any questions, don't hesitate to leave a message :)

As a seasoned System Administrator with over a decade of experience, I specialize in managing both Linux and Windows operating systems. My expertise is grounded in a robust skill set that spans a broad range of technical responsibilities. Key areas of proficiency include: 1- Cloud Computing: Skilled in AWS Cloud services, such as EC2, RDS, EBS, CDN, AS3, and VPC. 2- Virtualization Technologies: Experienced with a variety of virtualization software including Proxmox, ESXI, Xen, KVM, Virtualbox, and VMWare. 3- Server Management: Proficient in managing Web, FTP, DNS, Database, and Email Servers. 4- Security and Monitoring: Adept in securing PHP, system monitoring, hacking detection, and server cleanups. 5- Control Panels: Knowledgeable in control panels like cPanel/WHM, Plesk, Webmin, Virtuozzo, CWP, CyberPanel, and Vestacp. 6- Network Administration: Expertise in administering networks, including LANs, WANs, and VLANs. 7- Database Management: Competent in MySQL Cluster and Load Balancing. 8- Firewall Management: Skilled in firewalls such as Sophos, Pfsense, and Kerio. 9- Streaming Technologies: Proficient in setting up and managing streaming servers including 10- RTMP, WMSPanel, Nimble, HLS, and FFMPEG. 11- Containerization: Experienced with Docker installation and image setup. 12- VPN and Proxy Solutions: Proficient in configuring and managing VPN networks, including OpenVPN and WireGuard, and proxy servers such as Squid, 3proxy, and HAproxy.

More than 15 Years of experience with Linux and Web hosting and Virtualization Linux , Centos , Debian , Vmware, Hyper-v, Docker, Cpanel/WHM, Plesk, WHMCS, Docker , Kubernetes, Terraform , Ansible Google Cloud Computing, Rackspace, AWS, Digital Ocean, Godaddy Apache, Nginx, PHP, SSL, Mysql, DNS, Firewalls, FTP, Mail Servers Atlassian Jira, Confluence, Stash, Fisheye, GIT Teamcity, Gitlab, Openldap Asterisk, Elastix, Freepbx, Cisco CUCM Cisco Networking, Routing, Mikrotik Lite Windows Server Administration,

Server down? Site loading slow? Need to host a new application or automate your business workflow? I help businesses deploy, host, and maintain Linux production systems — fast, clean, and fully documented. I'm Islam Atwa, an RHCSA-certified Linux & DevOps Engineer with 4+ years of hands-on experience managing servers, containers, hosting environments, and automation pipelines across Ubuntu, Red Hat, Rocky Linux, CentOS, and SUSE. What I can do for you • Host any web application on a Linux VPS or dedicated server (Laravel, Node.js, Python, PHP, static sites) • Deploy and manage applications with Docker & Docker Compose • Set up n8n workflow automation (self-hosted, with SSL, queue mode, and integrations) • Install and configure WHMCS for hosting/billing businesses • Fix server downtime, errors, and performance issues — fast • Set up and harden Linux servers from scratch (security + performance) • Configure Apache, Nginx, PHP, MySQL, and reverse proxies • Migrate websites and services between servers, hypervisors, or data centers • Implement monitoring (Zabbix, Grafana) and backup strategies (Veeam, Veritas) • Manage VMware ESXi & vCenter environments • Configure DNS, mail (BIND, Postfix, FortiMail), and AD/LDAP integrations My Tech Stack Linux (RHEL, Ubuntu, Rocky, CentOS, SUSE) • Docker • Docker Compose • Nginx • Apache • Bash • n8n • WHMCS • Laravel • Node.js hosting • VMware ESXi/vCenter • Nutanix • Zabbix • Grafana • Veeam • Veritas • BIND • Postfix • Active Directory • LDAP ★ Why clients hire me ★ 100% Job Success Score on Upwork RHCSA Certified (2024) | Nutanix NCA6 | Red Hat Virtualization (RH318) Clear communication + full documentation of every change I take ownership — when something breaks, I fix it without back-and-forth If you need a reliable engineer who can host your application, automate your workflow, or rescue your server — let's talk.

I am interested into Linux/Unix OS field & started learning & using it since 2005 I have experience in the following : Control Panels : WHM/cPanel, CWP, VestaCP, DirectAdmin, Webmin, Kloxo, & Plesk Operating Systems : AlmaLinux, CentOS, Red Hat, Ubuntu, Debian, SUSE, Knoppix STD, Kali, Oracle Solaris, & Microsoft Windows Server 2025 Web Servers : Apache, Nginx, LiteSpeed, Varnish, & IIS Databases : MySQL, MariaDB, MySQL Replication, MariaDB Galera Cluster, MongoDB, PostgreSQL, Redis, RabbitMQ, Kafka, & Microsoft SQL Server CMS Applications : vBulletin, Joomla, OpenCart, WordPress, Moodle, & Magento ERP : Odoo, & NextERP Scripting Tools : Bash, Awk/Sed, & Expect Programming Languages : Java (Basics), & Python Mail Servers : Exim, Postfix, Zimbra, & Dovecot Virtualization : KVM, OpenVZ, Xen, Proxmox, & LXC Containerization & Orchestration : Kubernetes, Docker, Containerd, OpenShift, & Portainer Monitoring Systems : Nagios, Zabbix, Cacti, Logwatch, Grafana, Prometheus, & Node Exporter Servers : Bind, SSH, SSL, Pure-FTPd, Vsftpd, Kickstart, NTP, & DHCP Authentication : LDAP, & Keycloak Firewall : Iptables, Firewalld, UFW, CSF, & OPNsense Clusters (Load Balancing & High Availability) : HAProxy, Pacemaker, Heartbeat, & Keepalived Sharing : NFS, GlusterFS, Samba, & iSCSI File Systems : XFS, ext3/ext4, RAID, LVM, & GFS Protocols : HTTP, TCP, UDP, IP, & ARP Routing : LAN, VLAN, & NAT Backup Tools : Rsync, Bacula, R1Soft, & Wasabi Security : OpenVPN, SELinux, Tcpdump, Netcat (nc), ModSecurity, & Site-to-Site VPN Anti-Virus / Anti-Malware : ClamAV, Maldet, ISPProtect, & ImunifyAV Version Control : Git, GitHub, & GitLab Infrastructure as Code (IaC) : Helm, Ansible, & Terraform Web Conferencing : BigBlueButton (BBB), Mconf, Apache OpenMeetings, Jitsi, & Matrix (Synapse) Cloud : DigitalOcean, AWS (Amazon Web Services), GCP (Google Cloud Platform), & Microsoft Azure CI/CD : Jenkins, GitLab Runner, & Argo CD Penetration Testing Tools : OpenVAS, Nikto, OWASP ZAP, & Metasploit Framework Blockchain : Hyperledger Fabric

If your server is slow, unstable, crashing, or costing you more than it should — I fix that. I’m a Senior Linux & DevOps Engineer with 10+ years of hands-on experience helping businesses stabilize production servers, fix critical issues, and optimize infrastructure for performance, security, and cost. Typical problems I solve: • High CPU / RAM usage & slow servers • Broken or unstable Kubernetes clusters • Failed migrations (AWS, Hetzner, DigitalOcean, GCP) • WordPress / cPanel performance issues • Security incidents, malware, and server breaches • Scaling issues and downtime What you get: ✔ Fast and accurate troubleshooting ✔ Clear explanation (no tech confusion) ✔ Production-safe fixes ✔ Long-term stability, not temporary patches I’m a Certified Kubernetes Administrator (CKA) with proven experience across AWS, GCP, Linux, Docker, Nginx, and cPanel environments. If your system is in trouble — I’m the guy you bring in to fix it.