Skip to content
CV Rocket
Get started
How it worksThe enginePricingBlogContactSign in

Open nowPosted 17 days ago

Senior Telecom Data Architect - BSS/OSS & Customer Data

Workable (global search)108,016 open roles

Where
Cairo, Cairo Governorate, Egypt
Work mode
Remote
Get the CV for this job

From $25 per CV, paid once. No subscription.

Your applicationOpen nowSenior Telecom Data Architect - BSS/OSS & Customer DataWorkable (global search) · Cairo, Cairo Governorate, Egypt

  1. YouYes, apply to this one.

  2. CV RocketCV written for this posting.

  3. 25 readersRecruiter, hiring manager, skeptic. Round after round.

  4. CV RocketApplied on Workable (global search)'s own form.

The reply lands in your private mailbox

3×more interviews than doing it yourself with ChatGPT.

The clock on this job

Early applications get read.

7.9% of postings close within 7 days. Measured by our own scanner across the market. Workable (global search) postings stay open a median of 7 days.

Share of postings closed within
  1. 1.6%1 day
  2. 3.6%3 days
  3. 7.9%7 days
  4. 14.9%14 days
  5. 34.0%30 days
This job: posted 17 days ago

Workable (global search) median: 7 days open

The posting

Senior Telecom Data Architect – BSS/OSS & Customer Data

Role Overview

We are seeking an experienced Senior Telecom Data Architect to lead the design and delivery of complex telco data models across BSS, OSS, customer, product, service, and usage domains.

The ideal candidate will have strong hands-on experience with telecommunications data architecture and modelling, including TM Forum SID, eTOM, 3GPP charging/CDR structures, BSS/OSS data, identity resolution, and customer data platforms.

This role will own the telco data model from source-system discovery through to canonical entities, data mappings, identity rules, and detailed implementation specifications. The successful candidate will also work directly with client stakeholders to understand business requirements and translate them into practical, implementable data solutions.

Key Responsibilities

  • Own and define the end-to-end telco data model, covering source systems, canonical entities, relationships, attributes, and business definitions.
  • Lead data discovery and requirements workshops with client stakeholders across business and technology teams.
  • Map data from BSS and OSS source systems into a canonical data model.
  • Define clear relationships between Party, Customer, Account, Subscriber, Service, Product, and Resource entities, including complex B2B, household, and family-plan scenarios.
  • Design and document identity resolution rules, particularly around MSISDN, customer, subscriber, SIM, and account relationships.
  • Address telecom-specific identity scenarios including number portability, SIM swaps, and number recycling.
  • Work with telecom usage and charging data, including CDRs/xDRs, mediation, rating, charging, and billing structures.
  • Develop detailed data mapping specifications, transformation rules, data definitions, and implementation-ready documentation.
  • Collaborate with data engineering, architecture, product, BSS/OSS, and business teams to ensure the data model can be implemented effectively.
  • Support the design and implementation of Customer Data Platforms (CDP), Single Customer View (SCV), and customer 360 solutions.
  • Ensure data architecture aligns with relevant telecom standards and enterprise data governance requirements.

Required Experience & Skills

  • 7+ years of professional experience in data architecture, data modelling, or data engineering within the telecommunications industry.
  • Proven hands-on experience with telecom data models and BSS/OSS environments.
  • Strong working knowledge of TM Forum SID and eTOM.
  • Practical understanding of 3GPP charging and CDR/xDR structures.
  • Strong understanding of telecom BSS/OSS domains, including:
  • Product Catalog
  • Order Management
  • Mediation
  • Rating & Charging
  • Billing
  • Collections
  • Inventory
  • Deep understanding of telecom customer and service entities, including Party, Customer, Account, Subscriber, Service, Product, and Resource.
  • Hands-on experience with identity resolution and customer matching, including MSISDN-based identity scenarios.
  • Strong SQL and data mapping skills.
  • Experience designing canonical data models and translating source-system structures into business-ready data models.
  • Ability to produce detailed, implementation-ready specifications, rather than high-level conceptual documentation only.
  • Strong stakeholder management and communication skills, with experience facilitating requirements and data discovery workshops.

Preferred Experience

  • Experience delivering a Customer Data Platform, Customer 360, or Single Customer View solution.
  • Experience with consent management and data governance frameworks.
  • Experience working directly with telecom clients and leading cross-functional data discovery workshops.
  • Experience integrating data across multiple BSS, OSS, CRM, billing, charging, and network-related systems.
  • Experience working in large-scale or multi-country telecommunications environments.

Education

Bachelor's or Master's degree in Computer Science, Information Systems, Data Engineering, Telecommunications, or a related field is preferred.

From $25, paid onceGet the CV for this job

What happens when you press

One press. We do the rest.

  1. A CV for this posting

    Written against Workable (global search)'s own wording, from every piece of relevant proof in your profile.

  2. 25 readers review it

    Recruiter, hiring manager, skeptic and more read every draft, round after round. You get the best round.

    The review screen in CV Rocket: how each CV was read, round by round.

  3. We apply on Workable (global search)'s form

    Our application engine gets through the hardest forms there are. Where a question needs you, AI suggests the best answer. Don't want us applying from our IP addresses? Use our Chrome extension: we apply straight from your own browser.

    An application in CV Rocket: every answer filled in on the employer's form.

  4. Every reply, sorted

    Workable (global search)'s answer lands in your private mailbox, and we classify it on arrival: interview, question, rejection.

    The CV Rocket inbox: each employer reply classified as an interview, an action or a rejection.

  5. Reply with AI

    AI helps you write the email, checks it and sends it. We show you whether the recruiter read it.

  6. The interview in your calendar

    Full integration with your calendar. The invitation goes straight in.

    An interview invitation in the CV Rocket inbox, added to the candidate's calendar.
Get the CV for this job

From $25 per CV, paid once. No subscription.

Why it works

3×

more interviews than doing it yourself with ChatGPT.

ChatGPT writes a CV and never learns what happened to it. We see every reply. For each CV we know:

  • How it was written, and how the review scored it
  • When we applied, and how long after the posting went up
  • Which posting, which company, which city
  • Who got the interview, and who heard nothing

That is how we know which CVs get called.

Get the CV for this job

From $25 per CV, paid once. No subscription.

The numbers game

More applications. More interviews.

Every application goes out with its own CV, written for that posting and paid once. Send enough of them and the law of large numbers finds you the job.

Get the CV for this job
By hand5–10
With CV Rocket100
applications a day

Nearby

Live postings like this one

Same employer first, then the same role elsewhere.

Before you press

Straight answers

Get the CV for this job

From $25 per CV, paid once. No subscription.

What if my background isn't good enough?

We make the most of the background you have. The CV uses every piece of relevant proof your profile holds, and one of the 25 readers reads your whole profile and flags what the CV left out.

Do you really apply for me?

Yes, on the employer's own form, the hardest ones included. Where a question needs you, you answer it right there and AI suggests the best answer. Don't want us applying from our IP addresses? Use our Chrome extension: we apply straight from your own browser.

Is it a subscription?

No. You pay once per CV, from $25. Every application goes out with its own CV, written for that posting.

One job. One CV.
Paid once.

Pick the posting you want. We write for it, apply for you and catch the reply.

Get the CV for this job

From $25 per CV, paid once. No subscription.