Captive Lab Engineer

Location: Redmond, WA
Duration: 6-12 months
Job Title: Captive Lab Engineer (4G/5G Test Engineer)
Mode of Work: Hybrid

What you will do:

• Working in Captive lab by testing various 4G/5G data performance and handover/fallback scenarios.
• Work remotely in the Simulator lab to perform RF/protocol/Application testing for 4G/5G devices.
• Work as field testing engineer in the Seattle area for Ericsson/Nokia infra only if needed.
• Create a learning knowledge base and train the team members on new learning.
• Work with the Client team to find the root cause of the issue reported.
• Conduct research and analysis to define features and functions for 5G advanced and 6G.

What you need:

• A firm/expert working knowledge of 5G/LTE and VoLTE Platforms
• Deep 4g/5g protocol knowledge
• Strong Knowledge of log analysis tools like QXDM, ShannonDM, ETL, etc.
• Must have experience in testing with different modules, chipsets, IOT devices and mobile devices.
• Must have work experience in lab testing with Keysight/Spirent/Anritsu and R&S simulators in both 5G/4G environments.
• Have experience/knowledge of field testing for any one operator and tools associated with field testing.
• Deep understanding of LTE, VoLTE, 5G VoNR L2/L3 call flows with the ability to understand and analyze traces (PCAP, GNB traces).
• Continue to provide the best network in the industry as measured by RootMetrics and other benchmarking metrics.
• Self-motivated and report the daily testing status to the Client/Internal team.
• Should know bug reporting tools like JIRA, PLM, etc.

Mandatory Skills: 4G/5G, Captive Lab,

No of years experience required: Min 3 years of experience required.

Need to have strong hands-on experience into 4G / 5G, preferably 5G.

Has to work in a lab Environment, Field Testers not required.

Candidates must be local to WA.

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Certain HARMAN Employees (and their families) are eligible to elect medical, dental, vision, FSA, and life insurance. Employees are able to enroll in our company s 401k plan. Employees will also accrue up to three weeks of vacation annually, eleven paid holidays, two floating holidays, and one volunteer day throughout the calendar year. Additionally, employees are eligible to participate in various well-being and employee assistance programs.

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