DevOps Engineer Fixed Services

Deutsche Telekom is built to provide IT and telecommunication services worldwide, with millions of customers around the globe relying on our products for personal, business and government applications.

Our services are designed to last long time and provide increasing level of quality – hence periodical or ad-hoc SW/HW deliveries take place. As an DevOps engineer, you will be technically responsible for one of the critical systems of DT’s infrastructure throughout the whole lifecycle of the system. You will be incorporating new features, integrating new interfacing systems, dealing with capacity, connectivity and automation tasks and even acting as operational support getting the hands-on experience. You shall use your full range of technical, communication, and organizational skills.
Carrier at DTAG offers countless opportunities directly impacting fast growing world of one of the key commodities – human communication. Come and join the product design team at one of the biggest players in the field. This position is full-time and based in Prague.


  • Deliver the Telecommunication Service Measurement and Evaluation service
  • Deliver design for the entire measurement ecosystem (probes, data processing, visualization…)
  • Deliver design for service expansion / new feature integration
  • Deliver concepts for long / mid / short term service measurements
  • Deliver software components for various system functionalities (Java / Python)
  • Deliver connectivity plans including IP networking / RADIUS networking
  • Deliver the test automation and perform validation of system changes
  • Ensure compliance with internal policies (Data privacy / Security)
  • Ensure the TKG§45g certification for telecommunication services is achieved
  • Ensure the Service continuity / Support system operations during incident management
  • Work in a DevOps setup to ensure top quality and availability of the service
  • Actively monitor new trends and business functionalities of the system


  • Passion for software and telecommunication technologies
  • Very good knowledge of Linux / Java / Python
  • Very good knowledge of IP networking
  • Good knowledge of telecommunication protocols (DIAMETER, SIP, SS7…)
  • Technical documentation skills
  • DevOps oriented
  • The ability to work on your own, with “out of the box” mind set
  • English is must, German is strong advantage. International travel expectancy is 30%.
  • Preferably Master’s degree in the area of computer science or electrical engineering or mathematics, etc.
  • Endurance

We offer

In return we offer an attractive salary commensurate with experience, very competitive bonus package including trainings, company product discounts, possibility to working from home, participation in product trials and many more.

Místo práce

Tomíčkova 2144/1, 148 00  Praha-Chodov, Česká republika


IS/IT: Správa systémů a HW, IS/IT: Konzultace, analýzy a projektové řízení, Telekomunikace

Pracovní poměr

Práce na plný úvazek


T-Mobile Czech Republic a.s.
Martina Lancmanová