Wireless System Test Engineer

Della Infotech Inc
Carlsbad, United States of America
2 days ago

Role details

Contract type
Permanent contract
Employment type
Full-time (> 32 hours)
Working hours
Regular working hours
Languages
English
Experience level
Senior

Job location

Carlsbad, United States of America

Tech stack

4G (Telecommunication)
Wireless LAN
Confluence
JIRA
Automation of Tests
Bluetooth
Network Analysis
Code Coverage
Firmware
LabView
Log Analysis
Microsoft Office
Message Queuing Telemetry Transport (MQTT)
System Testing
TCP/IP
Wireshark
Scripting (Bash/Python/Go/Ruby)
Test Scripts
Atlassian Tools

Job description

As a Sr. Wireless System Test Engineer, you will participate in: Conducting wireless product testing in controlled wireless environments. Performing wireless product testing under real-world conditions.

  • Utilizing tools such as Wireshark, Iperf, Keysight Current Analyzers, Spectrum Analyzers, and others.
  • Creating detailed wireless test reports using MS Office, Jira, Confluence, and other tools. Log and track issues using tools such as Jira and Confluence. Contributing to the design and development of wireless test systems and fixtures. Collaborate with cross-functional teams including Chipset vendor, firmware, and software groups to ensure test coverage and product quality.

Requirements

  • BSEE, MSEE, or equivalent experience.
  • In-depth understanding of telecommunications and wireless/cellular systems.
  • Strong knowledge of TCP/IP, MQTT, and experience with Wireshark log analysis.
  • At least 5 years of experience, either professional or academic.
  • Self-motivated with excellent verbal and written communication skills., and able to work independently Proficiency in analyzing wireless traffic using tools like Wireshark.

The followings skills are also highly desired and are considered a plus:

  • Strong understanding of one or more wireless standards, including:
  • WLAN (802.11a/b/g/n/ac/ax), SubG, Thread, Z-Wave, Cellular (3G/4G/5G), DECT, and Bluetooth (BT). Basic soldering and assembly skills.
  • Experience with basic RF/wireless test equipment, including Spectrum Analyzers, Signal Generators, Vector Network Analyzers, RF High-Impedance Probes, Function Generators, Oscilloscopes, and Multimeters.
  • Python scripting, NI LabVIEW, OmniPeek/Wireshark, and other test automation tools. Skills:
  • As a Sr. Wireless System Test Engineer, you will participate in: Conducting wireless product testing in controlled wireless environments.
  • Performing wireless product testing under real-world conditions.

Education: BSEE, MSEE, or equivalent experience

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