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Mark Mitchell Email & Phone Number

Roaming Billing Manager at JT Group Limited at JT Group Limited

Location: Greenock, Scotland, United Kingdom 9 work roles 2 schools

1 work email found @jtglobal.com 2 phones found area 791 LinkedIn matched

✓ Verified Jun 2026 4 data sources Profile completeness 100%

Current company

JT Group Limited

Role

Roaming Billing Manager at JT Group Limited

Location

Greenock, Scotland, United Kingdom

Company size

511 employees

Who is Mark Mitchell? Overview

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Quick answer

Mark Mitchell is listed as Roaming Billing Manager at JT Group Limited at JT Group Limited, a company with 511 employees, based in Greenock, Scotland, United Kingdom. AeroLeads shows a work email signal at jtglobal.com, phone signal with area code 791, and a matched LinkedIn profile for Mark Mitchell.

Mark Mitchell previously worked as Roaming Billing Manager at Jt Group Limited and Tadig Manager at Vodafone Roaming Services. Mark Mitchell holds Master Of Business Administration (Mba), Business Administration And Management, General, Distinction from Heriot-Watt University.

Company email context

Email format at JT Group Limited

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{first}.{last}@jtglobal.com

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AeroLeads found 1 current-domain work email signal for Mark Mitchell. Compare company email patterns before reaching out.

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Profile bio

About Mark Mitchell

A senior IT Professional with over 20 years post graduate experience. Accustomed to working in multi-national and multi-cultural environments.Solid experience in planning and setting up from scratch, implementing, managing, and supporting telecoms and IT operations, including infrastructure environments, applications and systems, and end to end customer experience lifecycle (customer touch points and channels, service fulfilment and service assurance). Excellent vendors and contracts management experience, overseeing the tenders process (RFIs, RFQs, RFPs, evaluation, and selection), benchmarking, operations support contracts, vendors management, service levels agreements, working closely with Procurement, Finance, Legal, vendors, suppliers and offshore partners.Experience in business and operational reporting, trending, and analysis, supporting the strategic thinking in the areas of performance management, and operational excellence to include key performance indicators.Master degree in Business Administration, MBA (Edinburgh Business School, Heriot-Watt University) with distinction, graduated in 2014. B.Eng Electrical and Electronic Engineering graduated 1990. Prince 2 foundation certifiedSpecialties: GSM RoamingTelecoms Billing

Listed skills include Telecommunications, Billing Systems, Roaming, Telecommunications Billing, and 34 others.

Current workplace

Mark Mitchell's current company

Company context helps verify the profile and gives searchers a useful next step.

Jt Group Limited

Roaming Billing Manager at JT Group Limited

st helier, jersey

Website

jtglobal.com

Employees

511

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Company profile

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9 roles

Mark Mitchell work experience

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

Roaming Billing Manager

Current

Jt Group Limited

Jan 2015 - Present

Tadig Manager

Vodafone Roaming Services

Luxembourg

Managing multiple projects to on board operators as automated TADIG testingManage 3rd party vendor of the automated testing tool. Setting targets and KPIs for vendor and monitor the achievement.Design and prepare reports and presentations on vendor and team performance for management.Leading off-shore teams to achieve monthly targetsPlan, drive and.

Jan 2012 - Jan 2013

Senior Billing Administrator

Nawras, It Department

Manage roaming and interconnect within IT.Responsible for end to end bill cycles.Technical expert for roaming within IT (480 Roaming partners)Administrate Infinys billing system (IRB) for roaming operations and billing.Currently the IT Project Manager the implementation of the new Revenue Assurance system.Technical Project managed various IT projects (e.g..

May 2008 - Jan 2012

Billing Expert

Syriatel

Administrate billing systems Jupiter for CCBS, and CBOSS for roamingResponsible for accurate invoicing and tariffing.Represent IT on steering committee for new technology.Developing UNIX and SQL scripts to aid the operation of the billing system.Develop processes and practises within MIS to ensure accuracy from the billing team and consistency of.

Nov 2002 - May 2008

Technical Specialist

Telesenskscl

Travelling worldwide installing and configuring the Jupiter Telecoms Customer Care and Billing System developed by TelesensKSCL. Including both UNIX operating system and Oracle server. Providing Technical Expertise in the migration of data between systems.Configuring the CCBS system to complement existing systems and establish new business practises around.

Aug 2000 - Jul 2002

Consultant

Adc Metrica

Client-facing role and involved in the full product life cycle. I was expected to provide high-level requirement analysis, bespoke development for individual customers, integration, systems testing, user acceptance testing, validation and release. All carried out on Metricas proprietary database for a number of products concerned with network performance.

Oct 1999 - Aug 2000

Senior Technical Support And Installations

Anite Telecoms

Leading a Team of 3 Engineers.Technical Project Managing installations of Anite's telecom billing product, 3rd party software, and hardware.Install and integrate the billing product with data sources.Training end users in the administration and use of the Anite system.

May 1997 - Oct 1999

Technical Support And Installation Manager

Isys Plc

Managing a technical support team of 3, responding to customers worldwide.Technical Project Managing installations of hardware and software including integration with existing systems or building networks from scratch.Post Sales, technical support both on site and off site.Pre Sales support, including site visits to recommend and design the best technical.

Feb 1995 - May 1997

System Manager/Administrator Simulation Engineering Team

Easams Ltd

Manage a mixed cluster of UNIX workstations and VAX Servers with an annual maintenance budget of £150k

Sep 1990 - Feb 1995

Team & coworkers

Colleagues at JT Group Limited

Other employees you can reach at jtglobal.com. View company contacts for 511 employees →

RM

Ray Mcconnell Colleague at Jt Group LimitedJersey, Jersey View → DH

Dennis Huang Colleague at Jt Group LimitedTaiwan, Taiwan, Province Of China View → MS

Mark Stewart Colleague at Jt Group LimitedSt. Helier, St. Helier, Jersey, Jersey View → EC

Emma Carlton Colleague at Jt Group LimitedSt. Helier, St. Helier, Jersey, Jersey View → JP

Joe Price Colleague at Jt Group LimitedSt. Helier, St. Helier, Jersey, Jersey View → SR

Sean Romeril Colleague at Jt Group LimitedJersey, Jersey View → GP

Guy Pipon Colleague at Jt Group LimitedSt. Helier, St. Helier, Jersey, Jersey View → DL

Donald Lapuz Colleague at Jt Group LimitedPhilippines, Philippines View → BJ

Bradley Jarman Colleague at Jt Group LimitedSt. Helier, St. Helier, Jersey, Jersey View → SV

Sergio Vazquez Patino Colleague at Jt Group LimitedSouth Melbourne, Victoria, Australia, Australia View →

2 education records

Mark Mitchell education

Master Of Business Administration (Mba), Business Administration And Management, General, Distinction

Heriot-Watt University

B.Eng, Electrical And Electronic Engineering

University Of West Of Scotland

FAQ

Frequently asked questions about Mark Mitchell

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

What company does Mark Mitchell work for?

Mark Mitchell works for JT Group Limited.

What is Mark Mitchell's role at JT Group Limited?

Mark Mitchell is listed as Roaming Billing Manager at JT Group Limited at JT Group Limited.

What is Mark Mitchell's email address?

AeroLeads has found 1 work email signal at @jtglobal.com for Mark Mitchell at JT Group Limited.

What is Mark Mitchell's phone number?

AeroLeads has found 2 phone signal(s) with area code 791 for Mark Mitchell at JT Group Limited.

Where is Mark Mitchell based?

Mark Mitchell is based in Greenock, Scotland, United Kingdom while working with JT Group Limited.

What companies has Mark Mitchell worked for?

Mark Mitchell has worked for Jt Group Limited, Vodafone Roaming Services, Nawras, It Department, Syriatel, and Telesenskscl.

Who are Mark Mitchell's colleagues at JT Group Limited?

Mark Mitchell's colleagues at JT Group Limited include Ray Mcconnell, Dennis Huang, Mark Stewart, Emma Carlton, and Joe Price.

How can I contact Mark Mitchell?

You can use AeroLeads to view verified contact signals for Mark Mitchell at JT Group Limited, including work email, phone, and LinkedIn data when available.

What schools did Mark Mitchell attend?

Mark Mitchell holds Master Of Business Administration (Mba), Business Administration And Management, General, Distinction from Heriot-Watt University.

What skills is Mark Mitchell known for?

Mark Mitchell is listed with skills including Telecommunications, Billing Systems, Roaming, Telecommunications Billing, Gsm, Invoicing, Integration, and Revenue Analysis.

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