T Hub - Test Engineer - Integration & Validation

Testing

T Hub - Test Engineer - Integration & Validation

Testing
Marynarska 12, Warszawa

T-Mobile Polska S.A.

Full-time
B2B
Mid
Hybrid

Job description

offer-banner

WHAT TASKS AWAIT YOU?

Your role will be to support coordination and management of the validation test activities following the integration & migration of new/existing consumer connectivity solutions to new Internet Service Platforms within the DT IoT network. You will be part of Deutsche Telekom’s International E2E IoT Integration & Validation team.

  • Technical project management related to Test Management aspects (drawing a test concept, preparing test environments, execution of remote tests) – 25%
  • Hands-On execution of test cases, issues troubleshooting and reporting 40%
  • Project meetings with partners and stakeholders - 15%
  • Proactive communication with vendors / solution designers / Integration Managers – 10%
  • Documentation – 5%

 

WHAT SKILLS WILL BE APPRECIATED?

  • Deep understanding and troubleshooting capabilities of communication on various core interfaces. Good understanding of 3GPP standards; Ability to use the reference documentation from various sources (3GPP/GSMA/HLD/LLD);
  • Knowledge of LTE, 5G NSA/SA.
  • Knowledge of OSS / BSS systems;
  • Knowledge of IP based protocols; switching, routing, DNS, dual stack, NAT/PAT;
  • Knowledge of AAA protocols: Diameter and Radius
  • Strong technical aptitude and ability to research & solve complex issues independently;
  • Assertive and proactive attitude;
  • Ability to work in an ambiguous environment;
  • Good communication and presentation skills;
  • Familiar with theoretical and hands-on practical testing related activities
  • Technical & communicative English is a must;
  • German language is a plus, but not a mandatory skill.


Benefits

  • No dress code - you can just be yourself here
  • Medical, sport and life insurance packages at preferential terms
  • Access to: Percipio, Coursera, Rodos learning platforms
  • Access to our products and services at preferential terms
  • Employment contract-based cooperation
  • Know Talent - receive training or financial bonus for recommending new employees



Tech stack

    Polish

    C2

    Project Management

    regular

    Testing

    regular

    LTE

    regular

    5G

    regular

    OSS

    regular

Office location

Published: 27.03.2025

About the company

T-Mobile Polska S.A.

Jako jedni z pierwszych udostępniliśmy na rynku sieć 5G, oferujemy najlepszej jakości usługi mobilne, a dzięki kilkunastu Data Center zapewniamy całe spektrum usług ICT. Oferujemy wiele usług z zakresu rozwiązań chmurowy...

Company profile