Job Description

As a System Test Tech Lead in Nokia's Femto performance and capacity team, you will enjoy a collaborative work environment focused on mobile network solutions for the Space and Defense sector.



Lead system test efforts for cutting-edge RAN technologies in 4G, 5G, IoT, CBRS, and Small Cell deployments. Collaborate with Product Management and System Architecture to analyze feature requirements from a performance perspective. Develop test strategies, plan efforts, and set up test beds for execution alongside team members. Ensure high-quality deliverables by adhering to established practices and processes throughout the testing lifecycle. Focus on overall architecture and design, contributing actively to testing and debugging efforts. Debug critical field issues from Managed Service Providers (MSPs) worldwide, enhancing product performance. Foster a high-performance culture by promoting teamwork, multitasking, and prioritization among team members. Engage with the latest technology developments, allowing you to drive innovation and tackle challenging assignments.

You have:

Bachelor's or master's degree in computer science, Electronics, Telecommunications, or similar with 12 to 15 years of work experience in telecommunications Strong understanding of SA, NSA User Plane, RLC, MAC, and L1 performance parameters. Hands-on experience with QC Mobile, commercial UE, and tools like QXDM/QPST/XCAL/TEMS Familiarity with 5G L2 features, Link Adaptation, RR, and PFS Scheduler Proficient in link budget analysis, power control, and L1 feature testing Excellent log analysis and debugging skills Knowledge of CPU and memory loading calculations for gNB performance testing

It would be nice if you also had:

Practical experience with manual and programmable attenuators, RF chamber understanding, and mobility testing with real UE Good knowledge of TM500 for load and performance testing * Proficiency with 3GPP RRC, RLC, and MAC specifications