IT security

A dark office with a virtual banner saying "Magenta Security".

Jobs in Cyber Security

Digitalization is the driving force of our world. This why the importance of cyber defense is on the rise and a decisive success factor for Industry 4.0, Smart City, etc.

We make IT secure

Illustration on IT security: globe with security lock.

Telekom Security is one of the largest providers of IT security solutions in the world. As market leader in Germany, we pool our cybersecurity expertise across the entire Deutsche Telekom Group. Our products and services do not only protect consumers but also our own infrastructure and that of other SMEs and major corporations. Every day is a new challenge: up to 46 million attacks on Deutsche Telekom's honeypot systems are nothing unusual in this day and age. Some 5,000 viruses need to be filtered out in just 24 hours. Our staff are busy protecting our own network infrastructure as well as that of our customers 24/7 every day of the year. 

Click here to open our security dashboard and see all the cyberattacks happening in real time

Security is magenta

Deutsche Telekom operates one of the largest, state-of-the-art cyber defense centers in Europe: the integrated Cyber Defence & Security Operations Center (SOC). This is where the cyber security experts at Telekom Security are working 24/7 to analyze attack patterns and potential new vulnerabilities in the systems. In a close to fully automated process, they scrutinize more than a billion security-relevant data from 3,000 data sources. True to the motto "Security is for sharing", security is now magenta.

Working for IT-Security


Why IT-Security is the best department

As a security expert, you will be involved in customer projects from the very beginning and participate in the development of new products and services. Exciting insights into our innovation areas and plenty of development opportunities are guaranteed.

Lena Simons Portrait

IT-Security insider: Lena Simons

Watch the video to get insights into the workplace of Lena Simons, Expert Security & Cyber Defense, and find out what #IWILLNOTSTOP means to her.

Working in Cyber Security

Hugo, Junior Security Engineer

Illustration with testimonial Hugo

„No one can reduce the statistical probability of becoming a victim of a hacker attack to zero. But everyone can significantly reduce it."

An article by Thomas Tschersich, Chief Security Officer at Deutsche Telekom AG and CTO/CSO at Deutsche Telekom Security GmbH

To the article

Career opportunities in cyber security

We are looking for you whether you area Cyber Security Consultant, Security Solution Architect or Cyber Security Expert – we offer a wide range of career opportunities and that allow you to make a difference

12 Current job offers in the security environment

Düsseldorf, Deutsche Telekom Security GmbH

(Junior) IT Sales Manager (m/w/d)

Leinfelden-Echterdingen, Deutsche Telekom Security GmbH

(Senior) Sales Manager (m/w/d) für Security Deals im Public-Umfeld, Region Süd

Hamburg, Deutsche Telekom Security GmbH

(Senior) Sales Manager (m/w/d) für Security-Deals im Public-Umfeld, Region Nord & Ost

Düsseldorf, Deutsche Telekom Security GmbH

Sales Engineer für IT-Security-Deals (m/w/d)

Düsseldorf, Deutsche Telekom Security GmbH

Service Delivery Manager Security Services - Public (m/w/d)

Bonn, Deutsche Telekom Security GmbH

Junior Analyst (m/w/d) im Security Operations Center

Leinfelden-Echterdingen, Deutsche Telekom Security GmbH

Cloud Architect im Security Engineering (m/w/d)

Netphen, Deutsche Telekom Security GmbH

Security Operator / Engineer (m/w/d)

Düsseldorf, Deutsche Telekom Security GmbH

Splunk Engineer (m/w/d)

Düsseldorf, Deutsche Telekom Security GmbH

Java EE Programmierer (m/w/d)

Leinfelden-Echterdingen, Deutsche Telekom Security GmbH

Cyber Security Professional - Cloud (m/w/d) Graduates welcome!

Bonn, Deutsche Telekom Security GmbH

Chapter Lead Security Consulting - Cyber Defense Management (m/w/d)

Your career contacts for cyber security

Do you have questions about the career opportunities we can offer you at Telekom Security? Would you like to know more about a specific role or team? Write to our Telekom Security recruiting experts.

Stefan Oelschlägel, Lead Recruiter

Stefan Oelschlägel


Annette Reichardt, Lead Hiring Manager Security

Annette Reichardt

Hiring Manager

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