Telecom IT Consulting · Paris · SAS

Your partner in digital transformation

RYLNA Consulting draws on a network of consultants specialised in telecom information systems and OSS/BSS solution integration.

✓ OSS/BSS ✓ Order Management ✓ Architecture SI ✓ Telecoms
+17
Years of experience
RYLNA
OSS/BSS · Architecture SI · Telecoms
01
Telecom IS Architecture
Architecture · OSS · BSS · Convergence
02
OSS
OSS · Network · Activation · Inventory
03
Order Management & Catalog
Order Management · Catalog · CPQ
Architecture SI Telecom ✦ OSS · BSS ✦ Order Management ✦ Integration API ✦ Transformation Digitale ✦ CRM Operateurs ✦ Billing & Charging ✦ Network Inventory ✦ Architecture SI Telecom ✦ OSS · BSS ✦ Order Management ✦ Integration API ✦ Transformation Digitale ✦ CRM Operateurs ✦ Billing & Charging ✦ Network Inventory ✦
+40Completed missions
17+Years of experience
10+Countries & operators
SASCompany Paris RCS
Expertise

Solutions tailored to your telecom challenges

Discuss your project
01

Telecom IS Architecture

Design and evolution of information systems for operators. Fixed/mobile convergent OSS/BSS architecture.

Architecture · OSS · BSS · Convergence
02

OSS

Integration and optimisation of OSS solutions: network management, service activation, inventory management.

OSS · Network · Activation · Inventory
03

Order Management & Catalog

Implementation of Order Management, Product Catalog and CPQ solutions for telecoms. Order flow automation.

Order Management · Catalog · CPQ
04

BSS

Expertise in Billing, CRM, Mediation and Ericsson BSS solutions. Migration, integration and post-deployment support.

Billing · CRM · Médiation · Ericsson
05

API Integration

Design and integration of REST/SOAP APIs between heterogeneous systems. EAI, ESB and microservices architecture.

API · REST · EAI · Microservices
06

Digital transformation

Supporting operators in their digital transformation: IS audit, roadmap, change management.

Transformation · Audit · Roadmap · Change
SASSimplified joint-stock company
RCSRegistered in Paris
6202ANAF code - IT consulting
75014Paris - France
Software publishing

Our platforms in production

Alongside consulting, RYLNA designs and operates its own business software. Two platforms are currently live with clients.

01

RylnaOS

Clinic and medical practice management: patient record, care pathway, nurse waiting room, pharmacy module with FEFO stock control.

SantéSaaSFlaskPostgreSQL

rylnaos.com ↗

02

NarylSMS

Multi-carrier SMS platform: bulk sending, integration API, routing across providers, usage tracking and billing.

MessagingAPIFastAPIReact

naryl.africa ↗

Discover both platforms
References

Our references

Over 10 telecom operators and vendors supported across 3 continents.

Telecom Italia
Operateur
Orange
Operateur
Ericsson
Equipementier
OPT Nouvelle-Caledonie
Operateur
Wind Tre
Operateur
Bouygues Telecom
Operateur
Ooredoo
Operateur
MTN
Operateur
Zain
Operateur
STC
Operateur

Assignments delivered directly or through integration partners. Detailed references available on request.

Senior Consultant

Profile & Skills — Consultant Senior

Senior Telecom Engineer with over 17 years of experience in telecommunications, specialising in solution integration and IS transformation project management in multi-technology environments.

Experience
12/2024 - present
Order to Cash Solution Architect
RYLNA CONSULTING
France
  • Project manager and owner of the Order to Cash journey
  • Led technical solution integration
  • Responsible for sales, billing and collection solutions
  • Environment: in-house BSS (Sage X3)
04/2023 - 12/2024
EB23 Solution Integration Lead
Ericsson France
France
  • Responsible for EB23 solution integration for Orange Tunisia
  • Led EB23 validation team and 3PP integration activities
  • Delivered NON-PROD and PROD environments
02/2022 - 03/2023
Convergence Solution Architect
OPT Nouvelle-Calédonie
New Caledonia
  • End2End Architecture engineer for FTTH + Mobile
  • Defined IS evolutions on CVG solution
  • E2E test strategy, NON-PROD and PRODUCTION management
09/2018 - 01/2022
Technical Account Manager
Ericsson - OPT NC
New Caledonia
  • IS evolution definition and technical coordination for OSS/BSS
  • End2End architecture for CVG solution evolution
  • Infra / Software / 3PP coordination
03/2017 - 09/2018
BSS/OSS Integrator - FTTH Convergence
Ericsson - OPT NC
New Caledonia
  • Site lead for OPT NC FTTH convergence programme integration
  • Test methodology for all OSS/BSS systems
09/2016 - 01/2017
CRM Quality Assurance
Orange Côte d'Ivoire & Cameroun
West Africa
  • Automated tests for MS Dynamics CRM project
  • Business process validation, anomaly lifecycle management
  • Environment: Microsoft Dynamics CRM + BSCS
01/2014 - 09/2016
BSS Integrator - IS Transformation
Orange Côte d'Ivoire
Ivory Coast
  • Technical expert for BSCS V8 to BSCS IX4 migration
  • Quality plan, deliverable tracking, risk management
  • UAT and VSR testing
01/2006 - 12/2009
Software Engineer
PCCI - France / Sénégal
France & Senegal
  • Developer within PCCI IT services group
Education
2004–2007
BAC+5 — Engineer in ICT
Institut Supérieur d'Informatique · France
2002–2004
DUT Networks & Telecoms
Dakar · Sénégal
Skills
Ericsson BSS/OSS
EB23BSCS CBIOIX CollectionEOCECMWFMTCRMEAI
Billing & CRM
Ericsson Billing EB23Sage X3MS Dynamics CRMTCRM
Réseaux / Télécoms
TCP/IPLANWANEthernetPlateformes services
Systèmes
Windows ServerLinux / Unix
Développement
JavaPythonBashPL/SQLScripting
Languages
French
Native
English
Professional
Certifications
Quality standards and project methodologies
Ericsson OSS/BSS convergent architecture
UAT / VSR / E2E integration testing
Multi-vendor project management
The company

Telecom expertise at the service of your growth

RYLNA Consulting is an independent consulting firm specialised in telecom information systems. We work across the full BSS/OSS chain, from architecture to integration.

  • Senior consultants with proven experience on similar projects
  • Mastery of operator IS technical environments
  • OSS/BSS, Order Management and API integration expertise
  • Independent advisory, no vendor conflict of interest
  • Confidentiality and rigour on every mission
Work with us →
RYLNA Consulting
RYLNA CONSULTING
Digital support

A structured digital support for your business

RYLNA Consulting builds with you a coherent digital strategy, adapted to your sector and objectives, then implements it step by step — with measurable results.

01

Diagnosis & Strategy

Complete review of your digital presence. We co-build a clear roadmap with measurable objectives and an optimised budget.

Audit Stratégie Roadmap Budget
02

Visibility & Acquisition

We activate the right channels to attract your customers: SEO, Google Ads, LinkedIn Ads, social media. Each lever is chosen based on your target and expected ROI.

SEO Google Ads LinkedIn Ads Social
03

Content & Authority

Articles, case studies, newsletters, white papers — content that builds your expertise, attracts qualified traffic and nurtures your prospects.

Blog Études de cas Newsletter Vidéo
04

Conversion & Retention

We optimise your customer journeys to turn visitors into leads, leads into clients, and clients into brand ambassadors.

CRO Landing page Email Retargeting
05

Presence & Reputation

Google Business, customer reviews, LinkedIn, e-reputation — we manage every touchpoint so your company inspires trust at first glance.

Google Business Avis LinkedIn Branding
06

Steering & Reporting

Monthly dashboard with your KPIs: traffic, leads, conversions, ROI, SEO rankings. You know exactly what your investment produces in results.

KPIs Dashboard ROI Recommandations
Start my digital journey →

Our approach adapts to your digital maturity, budget and business sector.

Contact

Contact us

Describe your need in a few lines: we get back to you within 48 working hours.

◎
Address
1 Rue Marguerin, 75014 Paris
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