Role: Testing and support Engineers (Must Have LTE Protocol Exp)
Location: Philadelphia, PA
Duration 6-12+ Months contract
o Hands on experience in working with LTE, 5G (NSA, SA) and WiFi technologies in a lab environment
o Identifying field testing issues, reproduction in lab, and working with vendors to resolve issues
o Experience in testing Android and iOS mobile devices
o Device logging tools like QXDM, QCAT, Accuver
o Device log collection, analysis, and resolution
o Test plan preparation, execution, and status tracking
o Test scripting and automation
o Experience in working with Network emulators like Keysight UXM and R&S CMW/CMX
o Experience in SIM technologies is a plus:
· SIM profile validation
· Awareness of relevant SIM specifications (3GPP, ETSI 102223, Global Platform Card Specification)
· Experience in working with SIM reader
· Ability to capture device and SIM communication using test tools like Comprion
· Familiarity with Carrier SIM activation process, roaming services using Dual/Multi IMSI solution
o Strong debugging skills
o Able to communicate effectively