HL · 01
5 j
Securing & operating a virtualized infrastructure
From the Linux kernel to a Kubernetes cluster: a full operational journey.
- Linux · KVM/Libvirt · Vagrant
- Docker · K8s orchestration
- Virtual networking, clustering, hardening
Catalogue de formations
A reasoned catalogue of trainings I deliver — drawn from a career as software architect, security expert, and part-time university teacher. Modules can be packaged as short workshops, intensive (3–5 days), or full curricula. All are deliverable through Deepthought Solutions, a registered French training organization.
§ HL
Featured
Security, platform, AI, data.
HL · 02
3 j
Enterprise IAM/SSO: from protocol to architecture
OAuth2, OIDC, SAML dissected, then assembled into a realistic SSO architecture.
- OAuth 2.0 · OIDC · SAML 2.0
- IBM ISAM · LDAP · AzureAD/EntraID
- SSO patterns, federation, MFA
HL · 03
3 j
EBIOS-RM & NIS2 in practice for CIOs
From the ANSSI framework to an action plan, without regulatory jargon.
- EBIOS Risk Manager (full method)
- ISO/27001 · NIS2 · GDPR · PCI-DSS
- Risk mapping and roadmap
HL · 04
3 j
Industrial CI/CD: Git → pipeline → production
A robust, tested, observable delivery chain — designed for real organizations.
- Git workflows · review · release
- Gitlab CI · Jenkins · Gitea Actions
- Testing, quality, progressive delivery
HL · 05
2 j
Semantic web for developers
RDF, SPARQL, ontologies — illustrated by this very semantic CV.
- RDF · Turtle · SPARQL
- Ontologies (schema.org · ESCO · Europass)
- Oxigraph WASM in practice
HL · 06
2 j
Tooled generative AI for dev teams
Claude, Gemini, Antigravity — not as a demo, but as daily tooling.
- Principles: LLMs, agents, RAG
- Prompt engineering & caching
- CLI/IDE integration, hooks, MCP
§ 01
Already proven
Active teaching repertoire — Caen, Paris XII, EEM, Kassoumai.
- PR · 01 5 j
Virtualization: foundations to advanced
Courses R5.09 (3rd year) and R4.08 (2nd year), Caen IUT.
- Libvirt/KVM, Vagrant, Docker
- Kubernetes, virtual networking
- Clustering, secure operations
- PR · 02 3 j
Application maintenance & lifecycle
Course R6.06 — the art of maintaining, refactoring, shipping.
- Git · branching · code review
- CI/CD (Gitlab · Jenkins · Gitea)
- Refactoring · testing · JIRA
- PR · 04 5 j
Computer architecture & assembly
Unix systems, low-level ARM and x86 programming.
- Unix · internals · processes
- ARM & x86 assembly
- C and hardware interactions
§ 02
Fully instrumented expertise
Modules backed by deep professional practice.
- EX · 01 4 j
Identity & Access Management (IAM/SSO)
Over fifteen years designing and operating identity architectures.
- OAuth2 · OIDC · SAML
- LDAP · AzureAD · RACF (mainframe)
- Enterprise SSO patterns
- EX · 02 3 j
Governance, Risk & Compliance (GRC)
Frameworks and methods supporting clear decisions.
- EBIOS-RM (ANSSI analysis)
- ISO/27001 · NIS2 · GDPR · PCI-DSS
- Build a compliance programme
- EX · 03 4 j
DevOps & Infrastructure as Code
From commit to observable production, through automation.
- Terraform · Ansible · Docker · K8s
- End-to-end CI/CD pipelines
- Observability & SecOps
- EX · 04 3 j
Software architecture & SQA
Design, model, test - in that order.
- UML · design patterns
- Distributed architectures
- Event-driven: Kafka, RabbitMQ
- EX · 05 2 j
Mainframe modernization & migrations
z/OS, COBOL, Natural, DB2 — toward distributed or cloud, with no breakage.
- Mainframe migration strategy
- ISIS/LUW & Z exit feedback
- For: large enterprise CIOs
- EX · 06 2 j
Semantic web & structured data
A rare differentiator. Live demonstration: this very site.
- RDF · Turtle · SPARQL
- schema.org · ESCO · Europass
- Oxigraph WASM in practice
- EX · 07 2 j
Generative AI for developers
Tools, models, integrations — without hype, with measurement.
- Claude · Gemini · Antigravity
- Neural network principles
- Prompt engineering & tooled integration
- EX · 08 2 j
DR/BCP — business continuity
Design recovery as a feature, not as a disaster.
- DR infra · load balancing · CDN
- Failover exercises
- Datacenter migration in practice
- EX · 09 5 j
Modern full-stack development
Contemporary front-end, controlled back-end, integrated delivery.
- TypeScript · Svelte · Vue · React
- Django · Python
- Node.js · architecture & deployment
§ 03
Specialist modules & short workshops
Focused topics.
- SP · 03 2 j
Agile & budget project management
Transverse module, designed for technical teams.
- Scrum · Kanban for real
- JIRA & instrumentation
- Holding a project budget