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Role:- Field Tester

Location:- Dallas, TX (Onsite)

Contract
Rate:- $40/hr on C2C

 

 

Note:- Please target with the profiles who are which competitors such as
Umlaut, BTI and Spirent.
Job Summary:-

·         Field Testing Engineer perform test on Mobile devices on specific
test plan in in live network environment

·         Devices are tested at both stationary locations and specific drive
routes

·         Data Performance, Call Performance, Audio Quality tests


Experience required:-

·         At least 2~3 years of prior experience on mobile device testing is
must.


Responsibilities:-

·         Perform wireless device field testing per test plan and collect
logs using Specific test tools

·         Troubleshoot device related and tool issues when required.

·         Identify, analyze, and document defects and inconsistencies in
handset behavior

·         Review test results for accuracy and quality

·         Execute tests and communicate results, defects efficiently to Lead.


Skills Required:-

·         Experience with wireless device field testing and troubleshooting

·         Good understanding of WCDMA, LTE and VoLTE

·         Experience with different mobile operating systems such as Android
and iOS

·         Should have Exposure to Quality Center/Defect Management tool


Skills Preferred:-

·         QXDM logging, MTK logger, Datum and NOMAD experience is desired

·         Prior Experience of Carrier Field testing, AGPS Testing, VZW DFIT,
AT&T Field Test or any OEM field test.

 


Questions need to discuss with candidate answer given below:-

I created a quick question and answer for 5G and LTE.  Just to see if they do
have basic understanding.  If you have someone who works for competitor such as
Umlaut, BTI and Spirent then we should be able to interview to see their full
capability.

 

·         What?s the difference between NSA and SA?

o    NSA is non-standalone

o    SA is Standalone

·         What?s FR1 and FR2

o    FR1 is Sub6

o    FR2 is Mmwave (millimeter wave)

·         How to check near cell in LTE

o    You can check Near cell by looking at the RSRP around 60 to 70 dbm.

·         What is VoNR call

o    Voice call on 5G in SA

·         How do you know if device is in a Volte call?

o    Device will perform SIP registration

o    SIP 200 ok

o    Perform IMS procedure from Invite to Answer.

 

 


Reference : Field Tester in Dallas jobs

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Published at 23-01-2023
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