Charles Amr Ibrahim

Chief Technology & Operations Officer

9 recommandations

Salaire / Taux journalier

9 personnes recommandent

Freelance, ouvert au CDI

Expertises

CybersécuritéAWSMachine LearningGolangCoaching agileNextData AnalysisPythonDocker

Langues

Allemand (Courant)Anglais (Courant)

Recommandé par

Aurélie FACI

Yousign

IT Manager

A recommandé le 14 juin 2022

Johann Demangeot

Tenable

RVP Southern Europe

A recommandé le 13 septembre 2017

Mohamed M.

bp

Network Consultant

A recommandé le 25 mars 2022

Et 6 autres personnes

À propos

Introduction

I believe in hard-work, reliability, and human relationships. It also happens that I am fond of systems and networks security, and wish constantly to improve my limited skills.

Liens

Expérience de travail

Chief Technology & Operations Officer

AKONIS

mars 2025 - Présent

1 an 8 mois

Paris, France

• Drive technology strategy and lead engineering partnerships, integrating AI-assisted tooling and cloud-native services to accelerate product delivery. • Serve as strategic advisor to C-level executives (DSI, RSSI, CTO, CEO) on cybersecurity posture, AI roadmaps, and technology investment decisions — building on direct advisory relationships initiated at Wavestone and deepened through successive CTO/CISO mandates. • Overhauled the end-to-end delivery pipeline for identity-centric integration projects (MFA, PAM, and related IAM missions), reducing deployment lead times through automated CI/CD workflows and infrastructure-as-code practices. • Architected and launched the managed security services offering, defining SLAs, operational runbooks, and observability dashboards. • Founded Akonis Engineering Studio, a dedicated unit that designs, implements, and operates software and engineering modules for XDR platforms using an agile squad model & continuous delivery pipelines. • Currently leading projects applying AI-driven development workflows and advanced prompt-engineering frameworks to accelerate software delivery and improve code quality.

Chief Technical Officer

Five Nines

mai 2022 - mars 2025

2 ans 11 mois

Paris, France

ISO 27001 certified under 9 months Complete reimplementation of a SaaS SOAR Managed security services for 120+ clients AI for workflow generation I've hired almost every people in the technical direction - 30 people, and manage them (team organization, process optimisation, individual performance) through team leaders I've established budgets and roadmaps And of course I'm defining the technological strategy Technical Stack: - Fully terragunt-ed & dockerized infrastructure on AWS - Backend architecture implemented in Golang - NextJS frontend - Gilab-CI (with continuous delivery/deployment) - LLM-based workflow generator

Co-fondateur

Hamlet, on gère

oct. 2018 - mai 2022

3 ans 8 mois

Région de Champigny-Sur-Marne, France

L'association "Hamlet, on gère" vise à promouvoir la pratique théâtrale en banlieue, à favoriser l'émergence de créations dramaturgiques et d'expériences de partage autour du théâtre et du spectacle vivant.

Chief Information Security officer

InterCloud

mai 2021 - mai 2022

1 an 1 mois

Paris et périphérie

• Full rehaul of the identity governance, setup and implementation of MFA & SSO • Full redesign of the Privileged Administration Model, RFP & build of a PAM architecture with a Bastion • RFP & build of a SOC with SIEM, EDR, and SOAR technologies • Deep technical audits, from web to ISO 27001, going through internal red teaming • Support to Product & Sales team to design IPSEC solutions & new authentication services • (Re)build from scratch of the security team • Rewriting of the Information Security Policy, revamping of the vulnerability management

Evaluation expert

European CommissionFreelance

avr. 2021 - mai 2021

2 mois

Wavestone

sept. 2017 - mai 2021

3 ans 9 mois

92800 Puteaux, France

Manager

avr. 2020 - mai 2021

1 an 2 mois

92800 Puteaux, France

• Delivered projects covering a broad range of Cybersecurity and Digital Risk topics • Performed research and analysis, on both technical and organizational domains • Prepared and delivered high-value presentations, from basic audit methodologies to executive elevator pitches, going through technical deep-dive • Developed and enhanced client relationships, in particular in the domain of industry, start-ups, and French institutions

Senior Information Security Consultant

sept. 2017 - mai 2020

2 ans 9 mois

92800 Puteaux, France

Evaluation expert

European CommissionFreelance

avr. 2020 - mai 2020

2 mois

In the context of H2020, evaluation of a project pertaining to the struggle against cybercriminals

Informatique CDC

janv. 2015 - oct. 2017

2 ans 10 mois

Head of SOC & CERT

avr. 2016 - oct. 2017

1 an 7 mois

⦁ Team, technical & financial management of CERT-CDCFR ⦁ Technical evaluator & architect for the deployment of numerous security products ⦁ Advanced analysis and writing of correlation rules for a huge variety of logs ⦁ Advanced computer & network forensics ⦁ Programming with bash or python to make log analysis easier and faster ⦁ Penetration testing at an intermediate level ⦁ Complete rebuild of the SOC, build from almost scratch of the CERT ⦁ Leader of a machine learning project to improve detection capabilities ⦁ Speaker at ESIEA SECURE EDITION 2016, at the 49th meeting of the TF-CSIRT in Zürich, Switzerland, at FIC 2017, at the 51st meeting of the TF-CSIRT in The Hague, The Netherlands, at Splunk Live 2017, at EPITA & Ecole 42.

SOC Security Expert

janv. 2015 - mai 2016

1 an 5 mois

Arcueil, France

Evaluation Expert

INEA - Innovation and Networks Executive Agency

janv. 2017 - mars 2017

3 mois

Région de Bruxelles, Belgique

Cybersecurity Engineer

Bull

févr. 2014 - janv. 2015

1 an

Development of advanced tools for security data vizualisation - Forensics - Penetration testings - Open Source Intelligence & investigation on cybercrime markets

Junior Security researcher

Thales e-Security

juil. 2013 - déc. 2013

6 mois

Thales Communication & Security - Gennevilliers (France)

Hardening of an IPSEC implementation. I have essentially worked on telecoms security themes, particularly IPSEC, Quality of Services, routing in the Linux Kernel, virtualized and strenghtened environments, ...

Information systems and cybercrimes / cyberdefense analyst

CEIS

mars 2012 - oct. 2012

8 mois

As a junior analyst in the domain of cybercrimes and cyberdefense, I am seeking global tendencies, attack schemes, and investigating black markets. I write daily notes about major software flaws, vulnerabilities, and new attack tools, but also about the IT security market directions, and about state or organization's cyber-strategies. I have to write articles for www.secu-insight.fr too, take part in producing the monthly publications we deliver to our clients, and attend weekly conferences delivered by top-class professionals about cybercrime and cyberdefense.

Information Systems Consultant

Klee Group

août 2010 - juil. 2011

1 an

During this ten months long internship, I had the opportunity to get my first and real professional experience, as a system information consultant, in a strongly established software editor and turn-key information systems conceptor. Although I have not been checked against every task a consultant could possibly have to perform, I have joined a number of projects, which allowed me to gain a sense of what being a system information consultant is about. The missions I was involved in may be linked to technologic surveillance, conformity validation, and change management. I was mostly involved in conformity validation missions, which can basically contain numerous different actions.

Internship

Tomsk polytechnical university

mai 2010 - août 2010

4 mois

Developement of a web-oriented application with Oracle Application 10g.


Formation

Udemy

AWS Certified Solutions Architect - Associate, Informatique

2021 - 2022

1 an 3 mois

Stanford University

Coursera Machine Learning Certificate, Mathématiques

2017 - 2017

1 mois

Résultat : 98.0%

CSFRS - CNAM

ATTESTATION DE SUIVI AVEC SUCCÈS, Questions stratégiques

2015 - 2015

1 mois

Résultat : 86%

- La stratégie : aspects généraux. - Stratégie et rapports de force militaires. - Les stratégies face aux menaces criminelles contemporaines. - Stratégie et relations internationales : 1/2 affrontements. - Stratégie et relations internationales : 2/2 déplacements. - Approches françaises. - Stratégie et prospective.

Télécom Paris

Master's degree, Computer and Information Systems Security

2012 - 2013

1 an 1 mois

Centrale Lyon

Master's degree, Mathematics and Computer Science

2008 - 2012

4 ans 1 mois


Licences et certifications

Sales Professional Accreditation - Workforce Identity & Access Management

Délivré le : juil. 2026

Certifié par Thales

Neural Networks and Deep Learning

Délivré le : nov. 2024

Certifié par DeepLearning.AI

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