Expériences — Jocelyn Fontaine

About Me

★ A Curious Mind is A healthy Mind ★
✔ I love every second of my Job !
I can learn, discover a lot of things every day.
Continually, I like to take up challenges...

✔ Having working across in different industries, business domains, technical environments contribute to give me a wide understanding of your expectations whatever the requirements.

✔ I will be very happy and grateful to have the chance to help you, and I could bring my experiences and skills, and also my energy in order to work together for solving your challenges !

Experiences

Help and support Infrastructure team to build and improve its AWS platform
Design and Implement Landing Zone of SMEG : AWS IAM, AWS VPN, AWS Transit Gateway, AWS Config Rules, Security
Design EKS/RDS Pattern for hosting SMEG Applications
Design and implement the VDI solution for the DevOps based on AWS Workspaces
Design and Implement a strategy to secure all Public Endpoints : AWS WAF, Cloudfront, WEB ACL, ALB, API Gateway,
Design and Implement Private Certifcation Authorithy (AWS PCA) and Private Hosting Zone
Design and Implement Architecture for a Resiliant and Scalable Gitlab on AWS
Help adopting IaC for all deployment on AWS : Terraform, Gitlab
Design and Implement a backup/restore strategy for all resources
FinOps Support: Implementing best practices and optimizing costs
Technical Environment: AWS, Transit Gateway, VPC, IAM, EKS, EC2, RDS, VPC, S3, AWS Backup, Kubernetes, Workspaces, Terraform,

Define, Design, implement and deploy a Data Platform for Monaco Government
Design and Implement the Landing Zone of the Data Platform : Identity Baseline, Transit Gateway, Site To Site VPN , Client VPN, etc.
Design and Implement the architecture for Terraform Entreprise
Design and Implement the architecture for Vault Entreprise
Design and Implement the architecture of Keycloak for integrating SSO (SAML & OIDC) between all Landing Zone Core Applications
Design and Implement the Public Key Infrastructure ( based on Vault)
Technical Environment : AWS EC2, AWS RDS, AWS Route 53, AWS ACM, AWS KMS, AWS ECS, Terraform, Vault, GitLab, Keycloak, SSO, etc.

AWS cost and Usage Assessment for Vallourec in Brazil and US
Assessment applications of Vallourec on AWS
Elaborate Optimization of AWS usages
Technical Environment : AWS

Support Safran Cabin and Safran Group for building their Data Platforms on AWS

Development of Customer Line Execution System (CLES)
Development of building pipeline for CLES Dataset in Skywise
Design the CLES data model
Design and implement a Proof of Concept for ingestion pipeline between Skywise platform (Foundry) and CLES application (AWS solution)
Technical environment : AWS Glue, AWS S3, AWS IAM, Amazon RDS, Amazon Cloudwatch, Amazon EventBridge, AWS Lambda, AWS SQS, Terraform, Github, Python, Foundry

Company website

http://www.airbus.com

Define, design, implement and deploy a souvereign cloud for Monaco Government and its OIV :
Realize PoC of CMP and Monitoring solution,
Deploy the infrastructure dedicated for Monaco Cloud Website
Implement Landing Zone for customer,
Design & Develop infrastructure Solutions for controling and monitoring the hosting zone of customers,
Design & Develop Core foundation of hosting infrastructure,
Design & Implement Monitoring Solution for Core Operator
Define and implement PKI solution to manage internal Certificate Authorities for Operator Information System
Define the Security Model for Internal needs
Realize POC of identity federation between AWS IAM and VMWare Identity Manaer (Workspace One Access)
Technical environment : AWS OutPost, AWS Organization, AWS Config Rules, AWS Resources (AWS EKS, ECS, Kubernetes, SSO, RDS, Kinesis, EC2, ECS, ALB, Route53, CLoudfront, WAF, etc.), Terraform Enterprise, Terraform Vault, GitLab, CloudBolt, Ansible, Grafana, InfluxDB, Prometheus, etc.

Risk Assessments of AXA services and applications hosted on AWS
Implementing Assurance Plan of AWS Foundation for AXA Group.

Design the META1 Solution from META1 POC
Improve the Security of the solution
Align the solution with the Roche Security Standard
Design a CI/CD for solution
Technical Environnement : AWS (Route53, Cloudfront, Cognito, Amplify Framework, AppSync, CMK, KMS, S3, IAM, API Gateway, DynamoDB, Elastic search,Cloudwatch, SES, CodeBuild, CodePipeline), Sumologic, Dome9, Gitlab.

AWS Solution Architect for Skywise Developer Experience (DX/DA)
Performed as Technical Leader
Define, Design, Implement and Deploy Massive Data Extractor for Airlines
Consult and support DX Team for architecture aspect
Support on Architecture Topics
Technical Environment : AWS (Lambda, ECS, S3, SNS, IAM, KMS, Step Function, Cloudfront, CloudFormation), MobileSSO, OneLogin, Mulesoft, Saleforces, Foundry, Jenkins, Cucumber, SonarQube.

Solution Architect for the Data factory project, in order to integrate monitoring solution of Legacy Data Ingestion in Skywise
Define and design the Monitoring
Implement Splunk Dashboards to display historical and real time insight of pipelines data health
Technical Environment : Foundry, Splunk, legacy applications

Define dedicated Ops solutions for Ops Team of NavBlue
Realize POC to valide Ops solutions
Design Architecture and infrastructure for NavBlue applications based on AWS EKS (Kubernetes)
Implement Infra as a Code to automate Ops solution for each new EKS environment with operation tools
Support Ops Team to adopt solutions
Write Architecture Documents
Technical Environment : Terraforms, AWS (EKS, EC2, VPC, RDS, Lambda, Route53, ELB, etc.) Kubernetes, Grafana, Prometheus, Dashboard K8s, Jenkins.

Promote and Support cloud strategies and concepts
Define the Security Best Practises for the Hybrid Cloud of AF/KLM on AWS and Azure,
Propose designs of the target Architecture according to the Security best practices and the AF/KLM compliances
Align the Architecture with the technologies of Group and Customers
Define security design patterns
Implement the validated designed Solution
Setup the Security Best Practices
Implement continuous service transition with 24x7 teams
Support the current and next POCs to secure their environment
Support the different RFP (IDaaS and CASB) according to the security best practices

IT Architect For Physical Design Activities

Airbus

July 2012 to December 2017

Freelancer

Saint-Martin du Touch

France

Lead and perform the technical design of the new solution & inftrastucture according to the functional architecture and Business Service level Requirements:
Align technical architecture with Airbus standard middleware component (VAX/VMS, MS SQL, DB2, AIX, Websphere, Apache Tomcat, Oracle, Windows Server…)
Align technical architecture with security policy .
Align technical architecture with operational constraints
Define infrastructure component (IaaS, PaaS, storage, network…) in line with Airbus Standard
Design high availability infrastructure if required
Provide technical knowledge on software solution
Conduct technical architecture workshops
Estimate Infrastructure deployment costs for each project concerning Hardware, Software, Operations, Design, etc.
Propose and evaluate architecture scenarios with pros /cons analysis and associated budget
Conduct potential working and validation meetings with project, security and operation team …
Technical Environment: J2EE, .NET, LDAP, Unix, Solaris, Windows, Apache, Tomcat, Websphere , Siteminder, Kerberos, Security, Windchill, AIX/Solaris, Lunix/Unix, VMS, ESX, Windows, Active Directory, PaaS, IaaS, Grid Computing, LSF, etc

IT Architect For Corporate Functions and Security Solutions
Definition of infrastructure architecture for Corporate Functions and Security Solutions
Lead and perform the technical design of the new solution & inftrastucture according to the functional architecture and Business Service level Requirements:
Align technical architecture with Airbus standard middleware component (VAX/VMS, MS SQL, DB2, AIX, Websphere, Apache Tomcat, Oracle, Windows Server…)-
Align technical architecture with security policy
Align technical architecture with operational constraints
Define infrastructure component (server, storage, network…) in line with Airbus Standard
Design high availability infrastructure if required
Provide technical knowledge on software solution
Conduct technical architecture workshops
Estimate Infrastructure deployment costs for each project concerning Hardware, Software, Operations, Design, etc.
Propose and evaluate architecture scenarios with pros /cons analysis and associated budget
Conduct potential working and validation meetings with project, security and operation team …
Technical Environment: J2EE, .NET, LDAP, Unix, Solaris, Windows, Apache, Tomcat, Websphere 6, Siteminder, Kerberos, Security, Windchill, AIX/Solaris, Lunix/Unix, VMS, Windows, Active Directory, etc.

Technical support for the ADOC Manager V3.1 project
Analysis and design of a bulk import and export prototype of SGML documents on ADOC Manager V3 (Airbus)
Analyze software architecture for handover of the application,
Analyze & design evolutions,
Write technical specification,Update the indexation system of application,
Update the application : technical level of software architecture and infrastructure (JRE, JDK, Spring, Hibernate, Sax, Tomcat, etc.).
Deploy the development and producing environment.
Technical Environnement: Java 6, J2EE 5, Hibernate, JBoss, JBoss Cache, VMWare, Spring 2.0, Tomcat 5.5, Oracle 11g, Linux RH 5.4, Eclipse 3.4, XML/SGML, Ant, Maven, JMS, ApacheMQ.

IT Architect Functional Design Activities
Engaged in multiple projects for different engineering departements, I was in charge of validating the architecture of application solutions. My role was to ensure the consistency and the conformity of the solutions adopted by the projects based on standard infrastructure and integration rules, security and software delivered by the IT department of Airbus. I advised and I supported projects in design phase providing technical and software specialty according to the technologies and software. To complete my mission, I conducted technical architecture workshops, I designed technical architectures for several projects, and I provided technical knowledge on software solutions and Airbus Standard.
Consulting and architecture development
Establishment of technical models, architectural workshops
Drafting & validation of architecture records
Support on RFI and RFP
Technical support during the preliminary phase
Technical Environment: J2EE 1.4 and 5, Hibernate, Struts, Spring, .NET, LDAP, Unix, Solaris, Windows, Apache, Tomcat, Websphere 6, Siteminder, Kerberos, Security, Alfrescoetc...

Technical exploitation of the E-Technician application: Application dedicated to technicians to monitor their activity: front office (accessible via PDA or WAP phone), back office (Web Access).
Budgeting and development of updates: batch, Java components (Servlet, JSP, etc...), bug fixing, versioning
Technical Focal point
Management of operations, integration monitoring, bug tracking
Organization of technical and operational environments, etc...
Drafting & validation of operation documents: installation logs, backup logs, supervision logs, etc...
Drafting & validation of technical document: architecture records, naming handbooks, metrology specifications, flow specifications, server specifications, etc...
Technical Environment: Windows CE, IE 5.5, Redhat Linux 2.1, 1.4.2 J2EE, JSP, XML / XSL (Xalan2.4.1, Xerces 2.1), AXIS, WAP 1.1, Web Services, Jolt/Tuxedo 8.0, Oracle 9i, JMS, MQ-Series 5.3, Jonah 4.6, Apache 1.3.27, JavaMail, CFT2.3, $Universe 5.

Design of platforms for projects of the agency in Toulouse
Technical support on projects
Creation and management of the technical department of the GFI Toulouse agency
Technical Environment: J2EE, PHP, LemonLDAP, Oracle, etc...

Interfacing study between Habilinet and W@C Portal (VIGNETTE).
- Drafting of a technical document: Research of solutions to interface WAC and Habilinet following a migration from the latter to the software package Vignette :
- Production of prototypes,
- Unit tests of prototypes,
- Integration tests of prototypes,- Workload tests,
- Technical study of security issues between Habilinet and W@C Portal,
  Technical Environment: Windows 2000, ASP, ASP.NET, DNA, COM+, VB6, C#, FrameWork .NET 1.2, Visual Studio .NET, Eclipse 3.0, Sun One Server 6, J2EE 1.4, Portlet (JSR 168), SOAP 1.2, XML-RPC, Web Services (J2EE and .NET), SQL Server 2000, Oracle, Vignette 7.2.
Production of Habilinet 2.1.0 :
- Drafting of documents of general design and detailed design,
- Drafting of the architecture of Habilinet 2.1.0
- Drafting of installation manuals,
- Development of new Habilinet modules,
- Unit testing, integration,
- Implementation of Wac Portal Security - Habilinet,
Technical Environment: Windows 2000, DNA, COM+, ASP 3.0, Visual Basic 6, IIS 5, Sybase, XML, XSL, DTD, HTML, CAST SQL Builder,

Integration of information system of BRL ( Borneo)
Project management, 1 person,
Monitoring of operations,
Implementation of updates,
Bug tracking,
Technical Environment: Unix, Tomcat 5, Oracle 9i, JSP, J2EE 1.4, JavaScript, HTML, Eclipse 3.1, Mantis.

Realization of a project management tool for the architecture firm ORTEC SA.
Project management, supervision of 3 persons,

Detailed Description

Specification meetings,
Drafting of functional specifications,
Modeling of the database,
Modeling and implementation of the architecture
Development of the business and database access component,
Testing and integration of components,
Acceptance testing and implementation,
Drafting of technical documents, user and development.
Technical Environment: Windows 2000, C#, Framework .Net 1.1, Visual Studio .NET WinForm .NET, SourceSafe, SQL Server 2000.

Design of the information system of BRL. (Borneo)
Design and development of components,
Testing and integration of components,
Quartz integration (OpenSymphony)
Drafting of the Quartz integration manual in Borneo.
Technical Environment: Unix, Tomcat 5, Oracle 9i, JSP, J2EE 1.4, JavaScript, HTML, Eclipse 3.0.

Maintenance, documentation development and administration of the website DIANE used by ANPE to monitor its IT deployments.
Project management, supervision of 1 person,
Identification and analysis of existing
Installing a development environment,
Analysis, specification, development and testing of updates of the website
Drafting of documentation of the web site: architecture, technical and functional support, communication,
ISO 9001 compliance of the DIANE Project: project management method, traceability (specifications, bug forms, acceptance testing, etc.)
User support,
Operation of the website,
Implementation,
Support for users of the website,
Integration of Winpark.
Technical Environment: Windows 2000 Server, IIS 5, ASP 3.0, VBScript, JavaScript, XML, HTML, SQL Server 7.0, SQL Server 2000, Oracle 8i, Front Page

Design and development of support tools for WebSphere 5.1 administration:
Design and development of wrapper script of Java components,
Unit testing and integration testing,
WebSphere administration,
Technical environment: AIX, Windows XP, Cygnus, SSH, Shell Script, JACL, J2EE 1.4, Log4J, Websphere 5.1.

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Jocelyn Fontaine

AWS Solutions Architect / Cloud Architect

French

AWS Solution Architect

AWS Solution Architect

FinOps Architect

Data Platform Solution Architect

AWS Solution Architect

AWS Solution Architect

AWS Security Architect

AWS Solution Architect

AWS Solution Architect

Solution Architect

AWS Solution Architect

Cloud Security Architect

IT Architect For Physical Design Activities

IT Architect

Java/J2EE Expert

IT Architect

Technical Manager / Architect. Responsible.

IT Architect.

Technical Expert

Technical Project Manager

Project Leader

Software Engineer

Project Manager

Developer Engineer