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Jan Liba Email & Phone Number

Global Lead Problem Manager at Deutsche Telekom IT Solutions Slovakia
Location: Slovakia 10 work roles 2 schools
1 work email found @t-systems.com LinkedIn matched
✓ Verified July 2026 4 data sources Profile completeness 100%

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Role
Global Lead Problem Manager
Location
Slovakia
Company size

Who is Jan Liba? Overview

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Quick answer

Jan Liba is listed as Global Lead Problem Manager at Deutsche Telekom IT Solutions Slovakia, a with 2036 employees, based in Slovakia. AeroLeads shows a work email signal at t-systems.com and a matched LinkedIn profile for Jan Liba.

Jan Liba previously worked as Senior Lead Problem Manager at T-Systems Slovakia S.R.O. and Lead Problem Manager at T-Systems Slovakia S.R.O.. Jan Liba holds Master'S Degree, Pedagogy from Matej Bel University.

Company email context

Email format at Deutsche Telekom IT Solutions Slovakia

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{first}.{last}@t-systems.com
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AeroLeads found 1 current-domain work email signal for Jan Liba. Compare company email patterns before reaching out.

Profile bio

About Jan Liba

Working in IT environment since 2006, current position Global Lead Problem Manager. During this time I have gained various experiences, certificates, mainly in the IT processes and projects area.Specialties: Problem management, ITIL, Project management.

Listed skills include Itil V3 Foundations Certified, Itil V3 Service Transition Certified, Itil V3 Service Design Certified, Itil V3 Continual Service Improvement Certified, and 16 others.

Current workplace

Jan Liba's current company

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Deutsche Telekom IT Solutions Slovakia
Deutsche Telekom It Solutions Slovakia
Global Lead Problem Manager
Employees
2036
AeroLeads page
10 roles

Jan Liba work experience

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

Lead Problem Manager

Managing and coordinating the analysis of the underlying root causes behind the major/ high incidents and defining the measures, that contribute to the overall improvement of the IT processes.Responsible for delivering the findings, documents and improving agreements within the agreed timeline.

Apr 2012 - Oct 2017

Implementation Management / Rollout Management Support

• Supporting the Rollout managers in their daily work• Responsible for a particular part of the project (preparing migrations, booking resources, clarifying processes, reports...)• Creating RFCs in Cosima (Service center client)• Maintaining the documents and project folders

Aug 2010 - Mar 2012

Planner 1 In Sap P02-Talis

• Updating the customer’s networks in SAP• Entering the technical network data WAN/LAN) • Adding devices (routers, switches…)

Mar 2010 - Jul 2010

Order Administrator / Realization Management

Slovak Republic

• Processing purchase orders for major clients, specifying services (SLAs) in tools, booking technical resources.• Communication with the technicians, cooperation with other departments and teams• Using a variety of tools and databases (e.g. SAP, SeCeIT, ToBis+, ZDF ...).

Apr 2009 - Feb 2010

Procurement Specialist

• Ordering equipment and services for all Managed Router Services for both US domestic and international (EMEA, CALA, APAC) clients• Using a variety of tools and databases (e.g. Oracle, Ariba – ePro, GPS, Ciso tools...).• Managing purchase orders for assigned accounts on an end-to-end principle.• Interaction with System Engineers, Staging and Vendor teams.

Sep 2006 - Mar 2009

English Teacher

Elementary School, Skultetyho, Kosice, Slovakia

Teaching English language. Elementary school pupils from first graders to ninth graders

Sep 2005 - Jun 2006

Sales Representative

Olha Office

Responsible for the first contact with the customers, service and assets presentation.

Feb 2004 - Aug 2005

Missions Worker

Preparation for projects in Eastern Slovakia (communication with local mayors, publicity, handling technical issues), translations.

Sep 2001 - Feb 2003
Team & coworkers

Colleagues at Deutsche Telekom IT Solutions Slovakia

Other employees you can reach at deutschetelekomitsolutions.sk. View company contacts for 2036 employees →

2 education records

Jan Liba education

Master'S Degree, Pedagogy

Matej Bel University

Education record

Gjak Kosice
FAQ

Frequently asked questions about Jan Liba

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

What company does Jan Liba work for?

Jan Liba works for Deutsche Telekom IT Solutions Slovakia.

What is Jan Liba's role at Deutsche Telekom IT Solutions Slovakia?

Jan Liba is listed as Global Lead Problem Manager at Deutsche Telekom IT Solutions Slovakia.

What is Jan Liba's email address?

AeroLeads has found 1 work email signal at @t-systems.com for Jan Liba at Deutsche Telekom IT Solutions Slovakia.

Where is Jan Liba based?

Jan Liba is based in Slovakia while working with Deutsche Telekom IT Solutions Slovakia.

What companies has Jan Liba worked for?

Jan Liba has worked for Deutsche Telekom It Solutions Slovakia, T-Systems Slovakia S.R.O., At&T, Elementary School, Skultetyho, Kosice, Slovakia, and Olha Office.

Who are Jan Liba's colleagues at Deutsche Telekom IT Solutions Slovakia?

Jan Liba's colleagues at Deutsche Telekom IT Solutions Slovakia include Richard Dlhoš, Vladimir Ferko, Marek Straka, Lukas Oravec, and Lukáš Fedor.

How can I contact Jan Liba?

You can use AeroLeads to view verified contact signals for Jan Liba at Deutsche Telekom IT Solutions Slovakia, including work email, phone, and LinkedIn data when available.

What schools did Jan Liba attend?

Jan Liba holds Master'S Degree, Pedagogy from Matej Bel University.

What skills is Jan Liba known for?

Jan Liba is listed with skills including Itil V3 Foundations Certified, Itil V3 Service Transition Certified, Itil V3 Service Design Certified, Itil V3 Continual Service Improvement Certified, Six Sigma Green Belt Training, Management, Problem Management, and Project Management.

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