Nejib Kallel
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Nejib Kallel Email & Phone Number

DataBox Telecom Business Unit Director at Telnet
Location: Tunisia 4 work roles 2 schools
1 work email found @databox.com.tn LinkedIn matched
✓ Verified July 2026 4 data sources Profile completeness 100%

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Work email n****@databox.com.tn
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Current company
Role
DataBox Telecom Business Unit Director
Location
Tunisia
Company size

Who is Nejib Kallel? Overview

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Quick answer

Nejib Kallel is listed as DataBox Telecom Business Unit Director at Telnet, a with 493 employees, based in Tunisia. AeroLeads shows a work email signal at databox.com.tn and a matched LinkedIn profile for Nejib Kallel.

Nejib Kallel previously worked as Senior Project Manager at Telnet and Field Engineer at Tekelec. Nejib Kallel holds Engineer'S Degree In Telecommunication from Sup'Com.

Company email context

Email format at Telnet

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{first}.{last}@databox.com.tn
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AeroLeads found 1 current-domain work email signal for Nejib Kallel. Compare company email patterns before reaching out.

Profile bio

About Nejib Kallel

Innovative and performance-driven executive; with 20 years of diverse IT experience; spanning over various domains mainly Telecom Core & Access Networks and Unified Communications. Strong ability to manage E2E complex and large scale projects in EMEA region with customer focus in high efficient way backed by vast experience in technology, vendor & budget management. Proven skills at Business Development and strong international customer experience with +30 countries visited business trips.

Listed skills include Gsm, Ip, Lte, Voip, and 2 others.

Current workplace

Nejib Kallel's current company

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Telnet
Telnet
DataBox Telecom Business Unit Director
tunis, tūnis, tunisia
Employees
493
AeroLeads page
4 roles · 28 years

Nejib Kallel work experience

A career timeline built from the work history available for this profile.

Databox Telecom Business Unit Director

Current

Paris & Tunis

Accountable to implement E2E ICT Bare-Metal & Cloud IaaS solutions by Managing, developing and coaching a team of PS/Customer Success.Monitored key performance indicators with respect to schedule, budget, resources with consistent project status and risk mitigation/contingency plans. Building long-term strategic partnerships to expand relationships over time and exceed the revenue targets set for the accountAchieved the status of referenced integrator with Buying-Orange Group and Accredited Partner with Oracle Communication and AnritsuDeveloped a Quality System TL9000 and ISO9001 process for delivering deployment and support services.Telecom expert to deliver Master Plan within World bank delegation.ISO27001 Internal Auditor Main Achieved ProjectsDeployment and Support of Oracle Communication Bare-Metal & Cloud Solution «Tekelec : Signaling & Policy » and «Acmepacket : Network & Border Control » for several Telecom operators at EMEA region : Orange Group, Airtel group, Ooredoo Group, Etisalat, VIVA, STC, Maroc Telecom, Ethiotel, Vodafone, Telefonica, Bouygues, SFR, KPN Netherlands, AVEA Turkey, MTS Russia, T-Mobile, ..Implementation of Master Claw Anritsu solution to supervise 3G/LTE/ IMS network at African subsidiaries of Orange Group in Africa (Mali, Botswana, Guinée, Maroc)Deployment and support of NSN/Adtran IPMSANS for Tunisie Telecom.Delivery and deployment of ALTAI WIFI Outdoor solution for Algérie Telecom.Deployment and support of Adva/Oscilloquartz TDM & PTP synchronisation solution for OoredooDelivery of a Synchronisation Master Plan for Tunisie Telecom including an assessment of the current network and a projection of target enhanced network Implementation of Avaya Unified Communication based IaaS Cloud & Bare-Metal for Orange Tunisia and Gas & Oil companies.Implementation of a IP-Telephony and full HD Videoconferencing for African development Bank at 31 Africans countries in partnership with POLYCOM & DIGIUM

Jan 2011 - Present

Senior Project Manager

Mulhouse & Tunis

Scope- Deliver Core network solutions, Network Monitoring and Acces solutions for Teleco Operators at EMEA.- Follow up project in reference to Quality System ISO9001 - Write and Review all project deliverables including PRD, SoW, Action register, planning, MoM- Budget Management and follow up by project- Risk Management per projectProjects achieved : - North Africa: IAM- Morocco, Djezzy-Algeria, TT, Ooredoo-Tunisia- Afrique: Orange-Mali, Sonatel-Senegal, OCI-Ivory Cost, Orange Cameroun, Onatel-Burkina Faso, Zain-Nigeria, Airtel-Kenya & Ghana,..- Western Europe: Orange, SFR, Bouygue-France, Telefonica-Vodafone-Germany; Telefonica-Spain, KPN-Netherland, Vodafone-Germany- US : Ericsson-Plano, Telemig-Brazil

2006 - 2010 ~4 yrs

Field Engineer

Mulhouse Area, France

Scope : - Implementation of supervision solution of SS7 & Sigtran for GSM, GPRS, UMTS and voice over IP Teleco Operators network- Setting up KPIs to be analyzed by Telco support team- Good Skills in term of protocols : TDM, SDH, MPLS, ISDN, IP, SIP, H323 - Site Survey, project Design (HLD, LLD) - Software installation, configuration and commissioning of solution- Acceptance Tests- Technical meeting and reporting of project progress to PM Projects: - Mobinil, Egypte : 01/2004 till 12/2006 - Orange France : 09/2004Uni2, Spain : 10/2004- Optimus, Portugal : 11/2004- Colt, Austria : 02/2005 Telemig, Brazil : 04-05/2005- Monaco Telecom : 01/2005- O2-Telefonica : 2005

2004 - 2005 ~1 yr

Implementation Engineer

Tunisia

- Achieve projects task in conformity with scope and plan - Implementation of Corporate, Access and Transport network solutions - Cisco Trainer- Telnet network administration

1999 - 2003 ~4 yrs
Team & coworkers

Colleagues at Telnet

Other employees you can reach at groupe-telnet.com. View company contacts for 493 employees →

2 education records

Nejib Kallel education

Engineer'S Degree In Telecommunication

Math Sup -Math Spe

Ipest
FAQ

Frequently asked questions about Nejib Kallel

Quick answers generated from the profile data available on this page.

What company does Nejib Kallel work for?

Nejib Kallel works for Telnet.

What is Nejib Kallel's role at Telnet?

Nejib Kallel is listed as DataBox Telecom Business Unit Director at Telnet.

What is Nejib Kallel's email address?

AeroLeads has found 1 work email signal at @databox.com.tn for Nejib Kallel at Telnet.

Where is Nejib Kallel based?

Nejib Kallel is based in Tunisia while working with Telnet.

What companies has Nejib Kallel worked for?

Nejib Kallel has worked for Telnet and Tekelec.

Who are Nejib Kallel's colleagues at Telnet?

Nejib Kallel's colleagues at Telnet include Nazih Dammak Dit Mlik, Zied Dhaoui, Angel Hamric, Mohamed Fakhfakh, and Jihen Majdoub.

How can I contact Nejib Kallel?

You can use AeroLeads to view verified contact signals for Nejib Kallel at Telnet, including work email, phone, and LinkedIn data when available.

What schools did Nejib Kallel attend?

Nejib Kallel holds Engineer'S Degree In Telecommunication from Sup'Com.

What skills is Nejib Kallel known for?

Nejib Kallel is listed with skills including Gsm, Ip, Lte, Voip, 3G, and Umts.

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