- Company Name
- CAPGEMINI ENGINEERING
- Job Title
- Capgemini Engineering_Lead Testing Radio 5G NTN
- Job Description
-
**Job Title:** Lead Testing Engineer for 5G NTN Radio
**Role Summary:** Define and execute end-to-end testing strategies for 5G Non-Terrestrial Network (NTN) solutions, including O-RAN, CU/DU, RIC, and SMO components. Oversees functional, performance, and compliance testing across simulated and real-world environments (payloads, LEO/MEO/GEO). Ensures alignment with 3GPP, ETSI, and ECSS standards while managing cross-functional collaboration and team development.
**Expectations:** Strategic leadership in test design, automation, and validation for satellite/5G NTN systems. Proven expertise in telecommunications infrastructure testing with a focus on space/satellite domains. Ability to balance technical rigor with cross-team coordination and mentorship.
**Key Responsibilities:**
- Define test strategies for 5G NTN solutions (O-RAN, CU/DU, SMO).
- Develop functional, performance, and compliance test plans.
- Supervise test automation and campaign execution in simulated/real environments (LEO/MEO/GEO).
- Coordinate test environment setups (laboratory, testbeds, satellite channel simulators).
- Analyze test results, resolve anomalies, and validate corrective actions.
- Ensure traceability of requirements and test coverage against 3GPP/ETSI/ECSS standards.
- Partner with cybersecurity teams to validate 5G NTN communication security.
- Author test documentation (strategies, reports, procedures).
- Monitor technological advancements in testing tools, NTN evolution, and standards.
- Mentor test teams and implement skill development programs.
**Required Skills:**
- Mastery of 5G architecture (RAN, Core, O-RAN), protocols (NR, LTE, IP), and 3GPP/ETSI standards.
- Experience with virtualized testing environments, radio/satellite channel simulators, and tools (Spirent, Keysight, VIAVI).
- Scripting (Python, etc.) and CI/CD automation for test workflows.
- Leadership in managing test teams, test projects, and technical reporting.
**Required Education & Certifications:**
- Bachelor’s/Master’s in Telecommunications, Embedded Systems, or related field.
- Confirmed experience in 4G/5G communication system validation, preferably in satellite/NTN contexts.
- Proficiency in multilingual communication (English and French).
Issy-les-moulineaux, France
Hybrid
21-09-2025