Join our Team
About Us:
Ericsson Enterprise Wireless Solutions is driving innovation in Wireless WAN (WWAN) and 5G technologies, paving the way for enterprise-grade fixed wireless access. Our cutting-edge solutions connect people, places, and things with unmatched reliability and security.
Role Overview:We are seeking a skilled Network Test Engineer to play a pivotal role in advancing 4G and 5G technologies. This position involves hands-on testing, debugging, and validating advanced mobile network solutions, contributing to the evolution of enterprise wireless connectivity.
Key Responsibilities:
- Perform end-to-end testing of mobile networks, including User Equipment (UE), eNodeB, gNodeB, and EPC/5G Core.
- Validate and troubleshoot 4G and 5G features such as Handover, VoLTE, Carrier Aggregation, and more.
- Execute test cases and evaluate results against expected outcomes.
- Analyze system and test tool logs to debug issues and identify root causes for network or system-level problems.
- Work with wireless testing tools such as QXDM, TM500, and Channel Emulators.
- Understand message flows and key parameters in 5G NR procedures.
- Utilize CI/CD tools like Jenkins and Git for continuous testing and deployment.
- Leverage virtualization technologies such as KVM and VMware, with exposure to cloud-native architectures preferred.
Preferred Skills and Qualifications:
- Familiarity with tools and simulators such as TM500, Amarisoft, Mobilium DsTest, or open-source mobile simulators.
- Proficiency in scripting languages like Python.
- Certifications in Kubernetes and experience with Grafana and Prometheus.
- Strong communication, interpersonal, and problem-solving abilities.
Why Join Us?
Be part of a team that is revolutionizing enterprise connectivity with innovative wireless solutions. Contribute to cutting-edge projects and work with industry-leading tools and technologies in a dynamic, collaborative environment.
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