Operational Excellence - Master Black Belt

Deutsche Telekom IT Solutions Slovakia

Place of work
Remote work
Contract type
Start date

Information about the position

Job description, responsibilities and duties


Responsible for driving Operational Excellence within assigned Portfolio Units (PU’s) and Point of Production (PoP) within T-Systems.

Your daily routine:

1. Define and drive the Core KPIs in accordance with Lean Wastes and Cost of Quality for T-Systems
2. Periodically review the Core KPIs Scorecard with Senior Leadership and identify the potential opportunities for optimization
3. Innovating solutions using advanced analytics to help organizations in attaining leadership by developing profound insights, executing unique &customized the cost strategies, optimizing end to end process.
4. Leading a team of Black Belts (senior managers/managers) supporting Process Improvements & innovation for the PU’s and PoP’s
5. Perform the development of advanced analytics and statistical models to support functional and industry applications. For e.g. risk identification during transition, elimination of queries, cross-selling / up-selling opportunities, customer satisfaction and customer retention, etc.
6. Continuously evaluate the data trends and build predictive models.
7. Perform, interpret value analysis to identify value creation opportunities for clients
8. Monitor achievement of strategic, financial and operational benefits, and communicate effectively the results to stakeholders and across organization.
9. Help define the structural and cultural changes required to reach the goal; sequencing those changes

Wage (gross)

Minimum salary is 1790€ brutto + variable part of salary + other financial benefits. The final basic wage component can be adjusted accordingly to individual skills and experience of selected candidate

Employee perks, benefits

Other benefits
* Cafeteria - individual benefit
* Trainings and development opportunities
* Discounts at various providers in Košice
* Possibility of Home office
* Pension savings contribution
* Meal vouchers contribution
* Teambuildings
* Extra vacation days
* Young and enthusiastic working environment
* Diversity Program
* Health Weeks
* Sport Activities
* Weekend Events
* Work life Coaching
* Doctors at workplace
* Credit card
* Metro card
* Referral bonus /financial/
* Rotations possibilities

Information about the selection process

Keywords: PMP, PRINCE2, Lean Six Sigma, Operational Excellence

Requirements for the employee

Candidates with education suit the position

University education (Bachelor's degree)
University education (Master's degree)
Postgraduate (Doctorate)

Personality requirements and skills


What you need:
1. A university degree of Masters / Bachelor in Science and Certified Master Black Belt from renowned institute.
2. Minimum 15 years’ experience in handling and driving Operational Excellence within the organization
3. Good in applied Statistics and Machine Learning skills, such as distributions, statistical testing, regression
4. Experience in data mining tools, such as SAS, SPSS, R, Python etc. & Good hands-on scripting and programming skills
5. Excellent Problem Solving Skills
6. Excellent Communication & Presentation Skills Able to operate in a global context with international teams from different cultures
7. Fluent English to enables you to communicate with international teams and multinational customers


Brief description of the company

Deutsche Telekom Systems Solutions Slovakia s.r.o. is one of the two legal entities promoted under one brand Deutsche Telekom IT Solutions Slovakia. Our parent company Deutsche Telekom AG decided to take strategic steps towards structural change, which resulted in the splitting of T-Systems Slovakia into two legal entities, operating, as of July 1, 2020.
Our original brand T-Systems Slovakia has been inextricably linked with Kosice region since January 2006. We proved this the very next year, when we became one of the founding members of Košice IT Valley association.
Over the last decade, we have managed to grow from scratch to being the second largest employer in the eastern part of the country. At the same time, with more than 3,900 employees, we are one of the top fifteen largest employers in Slovakia. Thanks to our highly qualified and motivated employees, we are the company with the fastest growth in added value within the IT industry in Slovakia. Our goal is to proactively find new ways to improve and continuously transform into the type of company providing innovative services.

Number of employees

1000 and more employees

Company address

Deutsche Telekom IT Solutions Slovakia
Žriedlová 13
04001 Košice
ID: 3631270  Megjelentetés dátuma: 2019.07.18.  A (bruttó) bér alapösszetevője és egyéb juttatások: Minimum salary is 1790€ brutto + variable part of salary + other financial benefits. The final basic wage component can be adjusted accordingly to individual skills and experience of selected candidate