Administrator
Hello, I’m a System adminstrator and network engineer from Institut universitaire de technologie de Troyes - France . I hold a Diploma of Networking from the IUT Troyes . And scrambled it to make a type specimen book. It has survived not only five centuries.
| Name | : | Abdisalan Osman Ibrahim |
| Birthday | : | January 01, 1980 |
| Phone | : | +33648882186 |
| : | cabdisalaan@cabdisalaan.net | |
| Address | : | 12 Rue Marx Dormoy, 75018 Paris, France |
I craft network architectures that merge performance with reliability. Each topology is tailored to enhance scalability and security—because every packet deserves a clear path home.
From scripting automation to deploying secure infrastructures, I translate complex system needs into efficient digital frameworks that work seamlessly behind the scenes.
I bridge technology and communication, ensuring IT solutions not only function flawlessly but also align with the organization’s vision and outreach goals.
I diagnose, analyze, and resolve technical issues across systems and networks with precision and patience. Whether it’s a subtle configuration conflict or a critical outage, I restore stability with methodical troubleshooting and preventive foresight—turning downtime into lessons and resilience into standard practice.
Design, deploy, and secure network infrastructures with LAN/WAN, VoIP, and virtualized servers. Manage firewalls, routing, and VPNs to ensure uptime and data integrity. Optimize WordPress systems through automation and server performance tuning.
Implemented and maintained Asterisk-based IP PBX systems, configuring SIP trunks, extensions, and call routing. Monitored network health, diagnosed latency and packet loss issues, and executed structured troubleshooting for enterprise connectivity. Provided on-site and remote technical support, ensuring smooth communication systems for internal and external users.
Developed and managed WordPress-driven intranet and client portals, integrating authentication and access control with corporate networks. Optimized database performance, enhanced site security, and implemented network-aware backup systems for business continuity.
Analyzed and optimized IT workflows, bridging system requirements between network operations, telephony, and web environments.Produced detailed technical documentation, streamlined data processes, and improved interoperability across departments through system integration and automation.
Focused on advanced networking, VoIP, and systems integration.
Specialized in LAN/WAN design, IP PBX, and network security.
Studied routing, switching, and systems administration.
Studied routing, switching, and systems administration.
Abdisalan delivered a robust network solution with zero downtime. His expertise exceeded our expectations.
Professional, precise, and efficient. The WordPress platform he set up runs flawlessly and scales with our business.
Exceptional support and system integration. Downtime was minimized, and the network operates at peak efficiency.
How hybrid VoIP systems enhance communication and reduce operational costs.
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Techniques to optimize WordPress hosting with caching and server hardening.
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A practical guide to anticipating failures and improving network reliability.
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Exploring best practices in LAN/WAN design, redundancy, and uptime optimization.
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