Freelancer profile translated to English.
Back to original languageAbout Euphraim
Cybersecurity Architect & Trainer: DevSecOps | Cloud & AI Security
9+ years securing and automating IT infrastructures
My key expertise
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Cybersecurity & Risks: Security audit, penetration testing, EBIOS RM risk analysis, ISO 27001/27002/27005, GDPR compliance
Cloud & Architecture: Azure/AWS, Kubernetes (CKA), Terraform, zero-trust, IAM, CIS/NIST hardening
DevSecOps: Secure CI/CD pipelines, IaC, containerization, code review, API security
Generative AI Security: Securing GenAI platforms, OWASP LLM, RAG, Azure OpenAI, sensitive data governance and classification
Solutions Architecture: Workflow automation (Make, n8n), no-code / low-code, rapid prototyping
Recent Certifications
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Kubernetes Administrator (CKA) - January 2025
HashiCorp Terraform Associate - March 2025
Stormshield Network Security - October 2024
Cisco CyberOps Associate - December 2023
Key Achievements
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Audit and secure production of a banking application
200+ trainees trained in cybersecurity, 90% certification success rate
Complete security of critical infrastructures and zero-trust deployments
Design of CTF platforms for cyber training
Mastered Technologies
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Cloud & DevOps : Azure, AWS, Kubernetes, Docker, Terraform, Ansible, GitLab CI/CD, Jenkins
Security : EBIOS RM, penetration testing, SIEM, system hardening, OWASP / OWASP LLM
AI & Data : Azure OpenAI, RAG, Data Lake, data governance
Development : Python, PHP, Bash, REST API
Types of missions
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✅ Infrastructure audit and security
✅ AI / GenAI project security
✅ Secure Cloud Migration and zero-trust architecture
✅ SecOps pipeline implementation
✅ ISO 27001 / GDPR compliance and risk management
✅ Cybersecurity team training
French
Native or bilingual
English
Fluent
Can work on-site
Paris (up to 50km)
Experience
- XixoprotectionCybersecurity ConsultantMay 2024 - July 2025 (1 year and 2 months)- SI and web application security audit- Design and deployment of secure CI/CD pipelines- Implementation of Cloud / Data Center infrastructure and business process automation- System security and compliance implementation
- Academie de CréteilTrainer in Cybersecurity and Systems and Infrastructure AdministrationJanuary 2021 - Today (5 years and 7 months)• Support for Cybersecurity (Pentesting, GRC) and Systems and Infrastructure Administration projects, with a focus on securing and optimizing IT environments.• Teaching courses in IT Services, Cybersecurity, and Systems Administration, highlighting best practices and modern technologies.• Setup and management of Cyber labs based on Docker and Kubernetes, with a strong focus on private datacenters and infrastructure automation.
- ALLIANCE MEETINGIS and Security ArchitectJanuary 2021 - January 2022 (1 year)- Migration of services to the Cloud- Information system security (Audit, penetration testing, security policy)- Website redesign and digitalization of processes (marketing and project management team)
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Certifications
- CKA: Certified Kubernetes AdministratorThe Linux Foundation2025
- Stormshield Network AdministratorStormshield2024