Hi, I'm Stéphane.

Network & Security Administrator

Building networks. Securing them. Writing about it.

Networking, security, infrastructure — and the life lessons you pick up between two outages.

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Stéphane

About Me

The Engineer

Network & Security Administrator

20+ years building and securing networks across ISPs, IXPs, and enterprise environments in Cameroon and beyond.

20+ years building and securing networks across ISPs, IXPs, and enterprise environments in Cameroon and beyond.

The Leader

Network & Security Administrator

Led cross-functional teams through complex infrastructure projects — from greenfield deployments to critical migrations.

Led cross-functional teams through complex infrastructure projects — from greenfield deployments to critical migrations.

The Builder

Network & Security Administrator

I turn complex infrastructure into reliable, secure systems that just work — and document every step.

I turn complex infrastructure into reliable, secure systems that just work — and document every step.

The Writer

Network & Security Administrator

Occasionally writing technical articles about BGP, firewalls, Linux, and the art of keeping networks alive.

Occasionally writing technical articles about BGP, firewalls, Linux, and the art of keeping networks alive.

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My Journey

Tip: Click on any block to view detailed information on my CV.
1996
2001
2007
2014
2019
2020
2024
2026
Secondary school
Collège Privé de Nanfah
1996 – 2001
Secondary school
Scientific Baccalaureate
Secondary education with distinction.
University (Unfinished)
University of YaoundéUniversity of Yaoundé
2001 – 2003
University (Unfinished)
Higher Education
Attended for 2 years, no degree obtained.
Systems & Network Administrator
MegaHertzMegaHertz
2007 – 2014
Systems & Network Administrator
IT Support
Integrated and supported network equipment.
Network Administrator
Ringo SARingo SA
2014 – 2019
Network Administrator
Internet Service Provider
Integration and support of network and security equipment.
Consultant — IP Network Lead
CAMIXCAMIX
2019 – Now
Consultant — IP Network Lead
Cameroon Internet Exchange Point
Technical lead for the management of the IXP.
Network & Security Specialist
MV DigitalMV Digital
2020 – Now
Network & Security Specialist
IT Project Manager
Tier-3 security lead. Design and deploy network and security architectures.
Bachelor in Telecommunications
IIACIIAC
2021 – 2024
Bachelor in Telecommunications
Engineering Degree
Completed degree after restarting studies.
Consult my CV

Featured Projects

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Last Articles

Latest Article
Feb 14, 2024
#Linux#FOSS#Debian

My preferred Linux tools

A curated list of the Linux tools I rely on daily for network administration, monitoring, and automation.

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Jan 22, 2024
#BGP#Routing

BGP at the IXP level

Lessons from running BGP sessions at CAMIX — route filtering, policy design, and what keeps a national IXP stable.

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Dec 10, 2023
#CheckPoint#Security

Check Point: beyond basic firewall

How to leverage Check Point's full NGFW stack — threat prevention, app control, and identity awareness.

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All Articles →

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