Overview
On Site
Hybrid
Depends on Experience
Full Time
Skills
4G
Automated Testing
Bug Tracking
Cellular
Collaboration
Communication
Computer Networking
JIRA
Telecommunications
Network Layer
Network
Mobile Devices
Job Details
Qualifications
- Degree in Electrical, Computer, Telecommunications Engineering or related field of study (Bachelors or Masters)
- 2-3 years of experience in the wireless telecom industry with a service provider, and/or device OEM architecting and deploying end-to-end cellular services to connected devices
- 2-3 years in deep technical role, as an engineer/architect, R&D systems, product management and/or related area
- Proficiency with device requirements, test plans, and end-to-end solutions for 4G/5G architecture across RAN and Core network.
- Proficiency with 4G/5G device services (e.g. IMS/ SMS/ RCS/ eUICC /SIM/ OTA-DM/ VoLTE/ VoNR/ VoWiFi/ e911/ RTT/ CMAS) and associated device chipset and core networking architectures and technologies.
- Technical expertise in one or more of the following areas is a plus
- L2/L3 including MAC/RLC/PDCP/SDAP and control signaling (e.g. RRC/NAS)
- Carrier Aggregation and Dual-Connectivity in SA / NSA, and legacy LTE networks
- E2E Call Flows including handover support across EPS, and 5GC
- E2E Call Flows VoNR and EPS Fallback
- Design E2E Call Flows for N3IWF / ATSS / ANDSP
- Proficiency with IMS/ SMS/ MMS/ Supplementary Calls/ VoWiFi
- Experience with testing mobile devices, modules, and enterprise routers
- Experience with bug tracking systems, such as Jira.
- Experience with testing tools, like QXDM, QCAT, PCAT, ELT, ShannonDM, Accuver (XCAL/XCAP),
- Experience with automation test environment, like Keysight and/or Rhode & Schwarz
- Curious mindset striving for continuous learning and innovation
- Proven problem solving skills; verbal and written communication skills are essential
- Experience in a high-availability, fast-paced environment
- Willing to travel 20-30% of the time to validate device features, collect logs and participate in debugging sessions.
- Self-motivated, with the ability to work independently and cooperate in teams, projects, and cross-functionally to achieve results
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