CV/Mission PAAS freelance

Aperçu d'expériences de Nour-Eddine,
freelance PAAS habitant les Hauts-de-Seine (92)

• e.SNCFAuthority Design - Cloud & Middleware Solution Architect (Green IT Initiatives)
  aujourd'hui

  Technologies : Apache Tomcat 8.x,Nginx,PostgreSQL 9.x/12.x,Apache Camel 3.9.0/2.16.x/2.13.0,Apache Karaf 4.x.x/2.x.x,Apache CXF
  3.1.5/3.2.x/3.4.3,ServiceMix 7.x.x/5.5.2,IDE Eclipse (Luna Service Release2 (4.4.2)),HQL,JAXRS,JSon,Postman,Java7/8/11,Corretto 11
  with Tomcat 8.5 AL2 version 4.2.18,Plain Blueprint XML,Spring XML DSL, Swagger,Kibana,Git,Jenkins,Ansible,ELK 6.2,ZABBIX,
  Datadog,APIMAN,PowerApps,Flow,Dataverse,PowerBI,Office365,CyberArK,FINOPS,SG,DNS,FQDN,FW,Backbone,VPC,Saving Plan,Cost explorer,AWS,Azure,OCI,Cloud Migration Strategy (Lift&Shift, Refactoring, Rebuild, Rehosting), SDAD, TAD, Operator Documentation,
  Integration Procedure
  Roles : Design Authority, Application Manager, SI/Solution/Cloud Architect, ESB ServiceMix Expert, MOE, MOA-SI
  Projects : ******** Salarié,Interface Manager,AP&F,SAUX,APIMAN,ERP,FREC,NEOCASE,
  ********
  Team Management : External (Service Center Domain Area & Linked / Support Team), Internal (2 Trainees + 1 employee / Integrator /
  Operator / Project Management)
  Project Management : Agile Scrum-Kanban, V Cycle
  Main Task - Portfolio application manager (of 3 apps) : Entreprise Service Bus (ESB) : providing business data object to our consumers
  from severals sources / dealing with internal, external consumers/providers services through aggregation, composition and
  orchestration services (not choreography) (26 API, 119 Services providers, N Consumers/Providers, ~400 micro-services with internal
  exposure), APIManagement : providing single point of access to our information system, covering security & governance aspects across
  all organizations, promoting providers services through internal or external gateways (direct request)(45 API, 5GW (P1-P5), N
  Consumers/Providers), B2B/B2C Mobile application : HR centric apps users deliver over mobile (iOS, Android Legacy, Android
  Entreprise), desktop(Chrome, Firefox), tablet(Android Entreprise, iOS) that cover all employees across organization (around 180 000
  employees)
  Main Task - Setted up Service Ligne Committee Dashboard Apps based on log pattern : ELK 6.2.3 (Filebeat, Kibana, Logstash,
  Elasticsearch), Lucene engine
  Main Task - Lead Operative Committee : Domain application roadmap with linked domain, providers & consumers of the service ligne
  Main Task - Control & Validation Service Center : Development Audit,Costing,Implementation Abacus,Deliverables,Challenging Solution
  Main Task - Follow Product/Technical Master Plan : SPID CTO Initiatives,BYOD,BYOK,RAD,API First (Open Data Initiatives),MAM,Zero
  Trust (MFA),Detach from MDM Mobile IRON
  Main Task - MoveToCloud Carry out project (PaaS, IaaS, SaaS) :
  • PaaS experience migration strategy (L&S, Refactoring, Rebuild) : Migration Strategy « Lift & Shift » : e.g. migration mobile
  application hosted On-premise to AWS cloud (FW, VPC, multi-AZ, SG, NLB, ALB, Auto scaling horizontal, EBX, PaaS Beanstalk,
  PaaS RDS PostgreSQL, Certificat Manager, FinOps(V-Scaling), CloudWatch, Datadog, IAM, Saving Plan On-Demand, Cost
  Explorer) + Pentest REDTEAM (white/black box), Migration Strategy « Refactoring » : e.g. migration esb flux platform to the
  AWS Cloud by reviewing the architecture (from micro-services to monolithics), migration the engine apps from Karaf 4.0.8 to
  Springboot 1.5.9/2.4.5, redesign authorization/authentification from JAAS to SpringSecurity (Basic Auth, Role, JWT OAuth
  Token) - (FW, Reverse Proxy AEG, VPC, multi-AZ, SG, NLB, ALB, Auto scaling horizontal, EBX, PaaS Beanstalk, PaaS RDS
  PostgreSQL, Certificat Manager, FinOps(V-Scaling), CloudWatch, Datadog, IAM, Saving Plan On-Demand, Cost Explorer),
  Migration Strategy « Rebuild » : e.g. rebuild Flash Report tools using low code apps (Powerapps, Flow, Security Group,
  Dataverse, Office 365, Azure AD, PowerBI), writing functional/technical specification, identify business rules, migration
  database from MS SQL Server to Dataverse (+rewriting CDM )
  • IaaS experience migration strategy : SSH access to VM hosted on OCI (Oracle Cloud Infrastructure), manage scale up/down
  Bare Metal Exadata computes scripts, Manage Citrix VM hosted on Azure used for UiPath RPA Robots
  • SaaS experience migration strategy (Same vendor, New vendor, Rehosting) : First one (same vendor) : For this one the aim is
  to ensure that security part and data loading are covered by the vendor and customers team, Second one (new vendor) : The
  high stakes was to find a product that answer all business rules with suitable API interface to minimize integration cost effect
  and ask the vendor to follow the CISO directive to connect to the IT customers and then cover the change management part.
  e.g. ******** (occupational health, SAFETY at Work Val Solution software vendor) Feasibility study / Product evaluation grid
  with PM&Business Team, e.g. EPICEA/CMGA CRM migration from internal tool hosted On-Prem to SaaS Neocase software
  vendor, working with Neocase team to maintain existing API interface & minimize side effect customers migration, cover the
  web interface change management for the administrator role, working with PM & Business Team as the part of the project to
  evaluate the impact of the change (flux design architecture), Third one (Rehosting - Outsourcing) e.g. HELIOS (HR Access App)
  migration from On-Prem to Sopra Cloud (outsourcing) seen as SaaS App, working with PM to setup network connection
  (opening flow) / follow by regression test
  Main Task – Worked on Security held by the organization : Secure network access : setup/update FW rules incoming / outgoing
  request, using bounce server (CyberArK) with specific role, Data classification studies (C1-C4) with DPO for cloud enrollment app
  Main Task – Worked on Security held by the apps : Secure access : IDP / M2M Jwt Token, FID, CVE - Remediation Plan
  Page 6/8
  Main Task – Worked on Security held by cloud providers services, managed by cloud customers (PaaS use case) : Secure network
  access : enable HTTPS (TLS/SSL) port, using Security Group, Deny Direct access to the environnement (SSH), Secure data at rest/transit :
  enable provider encryption (SSE), using certificat TLS 1.2, Secure cloud management platform : using IAM roles, monitoring tools
  Main Task – Reduce technical debts / obsolescense management : being up-to-date (stack version apps, OS AMI cloud provider)
  Main Task – Documentation project management : Integration Document, SDAD, TAD, Operator Documentation
  Main Task – Mobile & ESB flux Governance platform (staging & production) : Four level support
  Main Task – APIMANAGEMENT Flux Governance platform (staging & production) : Two/Three level support, API management catalog
  for customers/providers (GW by Organisations (Redundancy, Internal/External exposure (P1-P5)), Policy Jwt, Rate Limiting), Design &
  Promoting REST API level 2 / level 0 (POX, SOAP)
  Main Task – Worked around ERP PeopleSoft 9.2 hosted on OCI : migration deprecated API Exadata Services used for Bare Metal
  computes management (upgrade auto-scaling schedule script (scale up/down))
  Main Task – Worked around Cognos IBM Tools : login module LDAP upgrade used for user log on to Cognos IHM (Reverse engineering,
  migration security from ldap to ldaps)
  Main Task – Worked on digitalization forms employees requests – project sponsor (family topics : add new child, transport employer
  supported, changed marital status) : setted up Prototype based on PowerApps, Flow (erase desktop publishing, cost saving), sent CRM
  direct request
  Technical Goal :
  - Adaptive, corrective and perfective maintenance/Application migration for qualifying Cloud Ready
  - Service Center monitoring board (control check development & delivrable) / Providing ServiceMix Training Course
  - Integration & Production platform governance/Challenging & Validation service center costing
  - Be part of technical conception
  Strategic Goal
  - Be in order with technical director schema/Rationalization Plan (ROI)
  - Enrolment flux platform to the IC process following by containerization
  - Define GC processes
  Strategic Task
  - Be in order with technical director schema & technology roadmap
  - Rationalization Plan (ROI)/Setting up standardization processes
  Design Task
  - Designing SI technical architecture/New solutions analysis architecture effect
  Recommandations Task
  - Be a part of study architecture effect (present & estimated state)
  - Keeping evolution consistency through technical recommandation
  Management Task
  - Define&management body knowledge: tools, norm, procedure, vocabulary, safety
  API Urban Masterplan Task
  - Define Service Architecture/API design level 2
  MOA-SI Task
  - Business collect needed/Writing Fonctionnal specification
  Appropriating solution Task
  - Introspection&providing delivrable/Internal&External co-workers skill improvement
  Feasibility study
  - Search,Technological Surveillance,Bibliography & Mockup Open-Source Solution
  Validation
  - Control service center costing & support costumers
  Delivery
  - Reviewing Integration procedure/Application delivery support
  - Testing/Reporting
  - Change Management/Transversal Management

• Technical & Functional Consultant Java JEE - ESB Expert

  Solfea BNP Paribas Personal Finance
  aujourd'hui

  Roles : Project Ownership (POW) / Project Management (PMG) / ScrumMaster / Software Analyst / Back-End Developer / Release
  Manager / IT Technical Coordinator / Technical & Functional Support / Tester
  Goal : Adaptive, corrective and perf...

  Technologies : GWT SDK 2.6/2.7, Apache Tomcat, Apache Camel 2.10.4/2.13.0, OSGi Blueprint – Karaf 2.2.8/2.3.3, ServiceMix 4.5.1/5.1.2, Jersey, MySQL 5.6, Maven 2.3.7, JDK 1.7.0_71, IDE Eclipse(Luna Service Release 2 (4.4.2)), ETL Talend JOB 6.0, HQL, DB2, Korn Shell, JAX-RS, Json, Java, Plain BlueprintXML, DSL, Batch, Jad