Hi, I'm Zaki Rimawi, an IT manager and infrastructure engineer based in Ramallah, Palestine, with more than 17 years of experience managing and transforming IT infrastructure. I started IT WebLog in 2008 to document the fixes I needed in my own work. It has grown into a library of practical guides for Windows, Windows Server, Exchange, Linux, networking and security.
Experience
- IT Manager, NeoCash (Ramallah, since January 2024)
- 17+ years across system administration, networking, virtualization, email servers and data center operations
Certifications and education
- Microsoft: MCSE, MCSA, MCITP (see my Microsoft certifications)
- Cisco CCNA
- Red Hat RHCE
- VMware vSphere training
- Master's degree in Computer Engineering (2024)
How the guides are written
Every guide comes from hands-on work: the commands, settings and error messages are ones I have run or hit on real systems. When a guide is refreshed, the date at the top changes to show when it was last updated. If a step no longer works on your version, leave a comment or use the contact form and I will check it.
Browse by topic
- Windows Guides
- Windows Server and Exchange
- Linux and Hosting Guides
- Networking Guides
- Security Guides
- Data Center Guides
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