Billel Hellala, Current Role: RAN Certified Expert at Djezzy (2022–Present) at Djezzy

Billel Hellala

Current Role: RAN Certified Expert at Djezzy (2022–Present) at Djezzy | Algeria

Profile last verified June 2026
Telecommunications Verified Profile Algeria University of Blida (Algeria)
Verified

Personal Email

***@hotmail.com

Personal • High Confidence

Phone Number

(**) *** *** 948

Algeria • Phone

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Billel Hellala Socials
Billel Hellala Work Experience

Current Role: RAN Certified Expert at Djezzy (2022–Present) at Djezzy in January 2022 - Present

Previous Role: Radio Access Network Architect (2018–2021) at Djezzy in May 2018 - December 2021

Earlier Role: BSS Planning Engineer (2011–2018) at Djezzy in February 2011 - April 2018

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Field Maintenance Engineer at Ericsson in May 2010 - February 2011

Field Maintenance Engineer at Ooredoo Algérie in June 2008 - May 2010

Field Maintenance Engineer at Orascom Telecom trading (OTT) in February 2006 - April 2008

Billel Hellala Education

University of Blida (Algeria), Telecommunications engineer diploma, July 2026

lycée de Soumaa, BAC, July 1997 to July 2026

Billel Hellala Skills
5G New Radio (NR) LTE Réseau RAN 2G GSM Microwave Transmission BSS PDH GPRS MapInfo SDH Telecommunications Edge Network Optimization NSN RF 3G Hiérarchie numérique synchrone Optimisation du réseau Micro-ondes Signaling System 7 Enhanced Data Rates for GSM Evolution Télécommunications
About Billel Hellala’s Current Company
Djezzy

Bienvenue sur la page officielle de Djezzy, opérateur leader de la téléphonie mobile en Algérie, fort d’un capital humain de plus de 4000 employés, et plus de 17 Millions d’abonnés, Djezzy demeure, en tous points de vue, l’opérateur favori des Algériens.

Discover more about Djezzy
Billel Hellala’s Colleagues
Ali Barache

Ali Barache

Algiers, Algiers, Algeria

IT Support Engineer

IT Support at Summit Technology Solutions Algeria
(January 2024 – Present)

Lamia Kesraoui

Lamia Kesraoui

Algiers, Algiers, Algeria

spécialiste en recouvrement chez orascom telecom algerie

Digital Apps & Partnership Director at Djezzy
(February 2022 – Present)

Lokmane Sensri

Lokmane Sensri

Algeria

POS Representative (Distribution & indirect Sales) chez Djezzy

POS Representative (Distribution & indirect Sales) at Djezzy
(June 2019 – Present)

Samah Cherif

Samah Cherif

Algiers, Algiers, Algeria

Microservices | Virtualisation | Messagerie

Cloud infrastructure Administrator at Djezzy
(October 2025 – Present)

Kadi Hichem

Kadi Hichem

Oran, Algeria

هشام

التخصصات TelecommunicationMobile servicesVSATGSM/DataDigital service at Djezzy
(January 2019 – Present)

Logistics Distribution Supervisor chez Optimum Télécom ALgérie (Djezzy)

Logistics Distribution Supervisor at Djezzy
(April 2004 – Present)

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Frequently asked questions about Billel Hellala

What is Billel Hellala email address?

Email Billel Hellala at [email protected], [email protected] and [email protected]. This email is the most updated Billel Hellala's email found in 2026.

How to contact Billel Hellala?

To contact Billel Hellala send an email to [email protected], [email protected] or [email protected]. (updated on November 24, 2025)

What company does Billel Hellala work for?

Billel Hellala works for Djezzy.

What is Billel Hellala's role at Djezzy?

Billel Hellala is Current Role: RAN Certified Expert at Djezzy (2022–Present)

What industry does Billel Hellala work in?

Billel Hellala works in the Telecommunications industry.

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