Job Description

SEARCH CRITERIA:

• UE or CPE protocol testing.

• 5G RAN protocol testing.

• Debug UE issues and Log Analysis.

Exclude profiles with network/RF optimization, Site integration, network Support/24*7 monitoring

Job Description:


•Minimum 10 years of relevant work experience (or equivalent) with telecommunications products and technologies


•Knowledge of DOCSIS and fiber specifications, protocols, test procedures, and debugging


•Bachelor's degree in relevant discipline (electrical/computer engineering, computer science)


•Minimum 5 years of relevant work experience (or equivalent) with telecommunications products and technologies


•Knowledge of 5G and 4G/LTE protocols and system architectures


•Experience in testing 5G and 4G/LTE CPE devices (preferably Fixed Wireless Access router/gateways)


•Understanding of various mobile scenarios and use cases such as ENDC, CA, NSA, SA, VoLTE, handovers, etc.


•Familiarity with 5G/4G/LTE test tools such as Amarisoft Callbox


•Familiarity with traffic generators such as Spirent Test Center, IxChariot, iPerf, etc.


•Familiarity with general test tools such as Wireshark, configuration editors, etc.


•Familiarity with test management and collaboration tools including JIRA, Confluence, etc.


•Knowledge of IP networking protocols (IPv4, IPv6, SNMP, STP, DHCP, TFTP, FTP, TCP, UDP)


•Knowledge of Wi-Fi 4, 5, 6, and 6E including wireless encryption (WPA2/WPA3, WPA, WEP), WPS, DFS, and WMM


•Knowledge of embedded operating systems (OpenWRT, Linux, etc.)


•Debugging skills with telecommunications CPE devices such as home router/gateways


•Strong communication, collaboration, and team working skills


•Some business travel may be required, both domestic and international


•Knowledge of DOCSIS and fiber specifications, protocols, test procedures, and debugging


•Knowledge of Packet Cable 1.5 and 2.0 specifications, protocols, test procedures, and debugging


•Knowledge of VoIP system architectures and network elements


•Familiarity with VoIP test equipment such as Asterisk PBX, Ameritec, etc.


•Knowledge of Home Networking Protocols (HNAP, uPNP, RIPv2, TR69, MOCA, etc.)


•Knowledge of WiFi testing to include interoperability, performance, RvR, and stability


•Familiarity with Agile (Scrum) Development Methodology


•Experience in Python, TCL, shell scripting


•Experience working with large telecommunications service providers


•Cisco CCNA certification

Job Tags

Work experience placement,

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