Mustafa al-Hawari Dave Opps | Cybersecurity Trainer and Operating Systems Engineer
Welcome to my little digital space!
Specializes in DevOps andCybersecurityand I love helping people and organizations build secure and efficient systems. I'm also somewhat of an expert in Technical Engineering and TrainingI provide innovative solutions to optimize performance and security in modern IT environments.
I'd love for you to explore my work and connect with me so we can build a safer and more resilient digital future together!

Mustafa al-Hawari
Certified IT trainer and lecturer with more than 20 years of experience, specializing in Information security, networking, operating systems (especially Linux), and DevOps environments.
I have delivered my training courses in many countries in the Middle East and Europe for major companies and educational organizations.
Basic experience
- Professional training in networking (Cisco, Mikrotik, Wireless, Routing & Switching)
- Lecturer in operating systems (Linux, Windows Server, RedHat, Proxmox)
- Information security training (CISSP, CISM, Security+, CC Cybersecurity)
- Implement and explain DevOps solutions (CI/CD, Containers, OpenStack, VMware, GitHub Actions)
- Managing and coordinating training projects for Arab and European countries
Countries you have trained in
Egypt, Saudi Arabia, UAE, Qatar, Turkey, Tunisia, Algeria, Morocco, Italy, Spain, Germany
Professional certificates
- CISSP - (ISC)²
- CISM - ISACA
- Certified in Cybersecurity CC - (ISC)²
- CCNP - Cisco
- CCNA Exploration: LAN Switching and Wireless
- Red Hat RHCSA & RHCE
- VMware Associate - DCV & Cloud
- PRINCE2 Fundamentals
- OpenStack Administration (CL110)
- Cyber Supply Chain Management
- Proxmox VE Installation & Admin
- MCITP - Microsoft Server
Contact information
- Email: [email protected]
- telephone: 00905437743103
- Website: havari.me
Are you interested in
With a project? Contact me
.