Tomas Janecek
AeroLeads people directory · profile

Tomas Janecek Email & Phone Number

Senior head of messaging services at Deutsche Telekom
Location: Prague, Czechia, Czech Republic 6 work roles 1 school
1 work email found @acision.com LinkedIn matched
✓ Verified Jul 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email

Work email t****@acision.com
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
Senior head of messaging services
Location
Prague, Czechia, Czech Republic
Company size

Who is Tomas Janecek? Overview

A concise factual answer block for searchers comparing this professional profile.

Quick answer

Tomas Janecek is listed as Senior head of messaging services at Deutsche Telekom, a with 55191 employees, based in Prague, Czechia, Czech Republic. AeroLeads shows a work email signal at acision.com and a matched LinkedIn profile for Tomas Janecek.

Tomas Janecek previously worked as Development Architect at Deutsche Telekom Ag and Senior solution engineer at Acision. Tomas Janecek holds Master, System Engineering - Computer Science, Economy from Mendel University In Brno.

Company email context

Email format at Deutsche Telekom

This section adds company-level context without repeating Tomas Janecek's masked contact details.

{first}.{last}@acision.com
86% confidence

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

Profile bio

About Tomas Janecek

I am an independent and target focused professional with motivated and communicativepersonality providing excellent leading, technical design and problem solving skills. I amcomfortable in “front line” – with direct customer and supplier contact. With extensiveexperience in product and solution architecture, executive/project management, engineering,networking and bid support.More than 10 years of experience in ICT world, working directly on tier one accounts aroundthe globe - including DTAG, AT&T, Sprint, T-mobile group, Vodafone group, Telefonica, 02,SFR, Orange, Hutchison 3G, MTS, Bouygues telecom – with track record of successful largescale projects, from solution and product design of IT and telco systems to SW development,deployment and integration with prototyping and customization expertise.

Listed skills include Smsc, Telecommunications, Ss7, Integration, and 42 others.

Current workplace

Tomas Janecek's current company

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

Deutsche Telekom
Deutsche Telekom
Senior head of messaging services
bonn, nordrhein-westfalen, germany
Employees
55191
AeroLeads page
6 roles · 21 years

Tomas Janecek work experience

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

Senior Head Of Messaging Services

Current

Prague, The Capital, Czech Republic

- Leading team providing design, development, testing and operations of back-end and front-endapplication serving 40+ million end users.- System ownership and E2E responsibility with business and technology stakeholders.- Project governance and execution, budget and contract ownership/negotiation- Vendor and Release management – with full RfX process.- People management + people management + people management

May 2016 - Present

Development Architect

Prague, The Capital, Czech Republic

Product development architect responsible for End-to-End solution design of IP based and legacy telco systems, RCS, VoLTE, SMS, MMS.Overlooking all aspects of future product scope – from requirements definition, design, testing, deployment to operations, marketing, business functions and data models.Vendor requirements specification, selection and negotiationDesign of software components, protocols and add-ons - prototyping, innovation and Solution specific customization.Architecture, project and training related documentation work.

Aug 2013 - Apr 2016

Senior Solution Engineer

Netherlands And Czech Republic

End-to-End solution design, verification and implementation, with focus on customer/market specific needs and requirements in the field of mobile massaging, data and charging.Technical leading of engineering teams on project bases. Consultancy, coaching, and support during kick-off and implementation phases of customer projects world-wide.Direct interaction and influence on software development and product architecture with focus at innovations, Inter-operability testing and integration with 3rd party products/solutions.Pre-sales, product management, quote and biding support on per project basis.Professional services, prototyping and environment specific customization.Network, system and solution documentation including internal and external training.

Apr 2011 - Jul 2013

Operations Engineer

Deployment, implementation and consultancy for messaging/data and billing products.Integration and interoperability testing with 3rd party vendors.System designs, network engineering, troubleshooting, bid and pre-sales support.Professional services, prototyping and environment specific customizations.Training and documentation work.

2008 - 2011 ~3 yrs

Operations Engineer

Worldwide 1st and 2nd line Support for LCMG/Acision data/messaging solution customers.Implementations of SMSC deployments and upgrades both onsite and remotely.Customer’s first point of contact for deployments and technical support.SMSC messaging platforms, IP/SS7 network maintenance and management.

2006 - 2008 ~2 yrs
1 education record

Tomas Janecek education

  • Mendel University In Brno
    Mendel University In Brno
    System Engineering - Computer Science, Economy
FAQ

Frequently asked questions about Tomas Janecek

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

What company does Tomas Janecek work for?

Tomas Janecek works for Deutsche Telekom.

What is Tomas Janecek's role at Deutsche Telekom?

Tomas Janecek is listed as Senior head of messaging services at Deutsche Telekom.

What is Tomas Janecek's email address?

AeroLeads has found 1 work email signal at @acision.com for Tomas Janecek at Deutsche Telekom.

Where is Tomas Janecek based?

Tomas Janecek is based in Prague, Czechia, Czech Republic while working with Deutsche Telekom.

What companies has Tomas Janecek worked for?

Tomas Janecek has worked for Deutsche Telekom, Deutsche Telekom Ag, Acision, Acision - Usa, and Acision - Czech Republic.

How can I contact Tomas Janecek?

You can use AeroLeads to view verified contact signals for Tomas Janecek at Deutsche Telekom, including work email, phone, and LinkedIn data when available.

What schools did Tomas Janecek attend?

Tomas Janecek holds Master, System Engineering - Computer Science, Economy from Mendel University In Brno.

What skills is Tomas Janecek known for?

Tomas Janecek is listed with skills including Smsc, Telecommunications, Ss7, Integration, Unix, Smpp, Vas, and Mobile Devices.

Find 750M verified contacts

Search by job title, company, industry, location, and seniority. Export verified B2B contact data when you need it.

People with similar names

Check these profiles if this is not the Tomas Janecek you were looking for.

View similar profiles