Principal Test Technical Leader - Space Networks

Nokia

Krakow, Poland

We are looking for a passionate, experienced Test Technical Leader, eager to dive in fascinating world of high-end telecommunication technologies. End-to-end perspective, variety of tasks, lightweight processes and direct contact with customers makes these projects challenging and attractive.

Your responsibilities

Active participation in product architecture co-creation;
High level product test strategy planning;
Provides estimates at early stage of feature definition;
Reviews system requirements and test strategy for new products and features;
Co-ordinates multiple teams activities at all stages of integration and verification cycle;
Integrate and verify features in a customer-close, end-to-end test lab with real equipment environment;
SW bugs troubleshooting, supervises individuals responsible for troubleshooting;
Cooperate closely with Architecture, Development and Customer teams;
Setting up test related processes;
Support demos, customer trials and pilots for your testing area (travel to customer and other R&D locations);
Technical work planning and governance;
Mentoring and supervision of team members.

Your skills and experience

Advanced knowledge of telecommunication systems 4G/5G and 3GPP standard;
Advanced knowledge of telecom protocols, IP and networking;
Broad experience in verification in following areas:
- Call processing – Basic call processing functionality knowledge with data transfers, SMS, VoLTE, VoNR and CA;
- UE and UE simulators – Use of Channel emulators, QXDM, Viavi, fading profiles, debug capabilities with QXDM, TTI, IQ, EMIL, Syslogs.
Proficient/Experienced in embedded software testing, including manual and automated methodologies;
Knowledge/Familiarity with debugging tools for embedded systems and IP networks;
Experience in creating, reviewing and executing test plans;
Experience in identifying, documenting, and tracking defects in embedded systems;
Strong command/Knowledge of scripting languages (Python, bash) for test automation and debugging;
Knowledge of other test related tools: RAIN, DCAP;
Other tools: Linux user, GIT;
Teamwork skills;
Analytical thinking;
Very good communication skills in English - both verbal and written;
Bachelor’s or master’s degree in Computer Science, Telecommunications or a similar subject.