SeattleRecruiter
the smart solution for Seattle jobs

Test Engineer -IMS/VoLTE

Company: Galaxy i Technologies, Inc
Location: Seattle
Posted on: March 18, 2019

Job Description:

JD: Mandatory skills: Please look for more profiles who are currently testing on IMS/VoLTE a) SIP Call Flows procedures, should know information at parameter level b) VoLTE Call flows c) Bearer Selection Procedure d) Registration flows. How Call routing works in SIP/VoLTE networks, relevance of Headers - To, From, Via, Route etc---It will help to save time and increase possibility of selection. Responsibilities s Performing tests using phones and clients and systems s Collecting Logs and Cataloging issues s Troubleshooting, call tracing, call flow review and debugging s Isolating issues in call flows to relevant nodes s Applying fixes to trial systems s Hosting calls with R&D to drive resolution s Maintaining and managing Action Registers Relevant Experience: s 3-5 years of experience in wireless industry s Tier 1/ 2 Troubleshooting Skills s Basic TCP/IP and Linux networking knowledge s Perform End to End testing / troubleshooting of voice call & messaging call flow s Basic understanding of IMS domain s Basic Understanding of VoLTE call flow and Messaging Flow (SMS/MMS/RCS) s Basic understanding of error response codes s Able to work with customer over conference call or face to face to understand the issue details and perform required logs collection on appropriate nodes s Triage the call flow issues as they are reported with preliminary analysis and assign to appropriate node owners s Able to capture the packet capture / logs on product and perform basic analysis of the issue Feedback from engg: Last few profiles, though the profiles were good but candidates didn't have good knowledge in IMS/VoLTE call flows. They were just doing black box testing. Knowledge of IMS/VoLTE call flows is mandatory for this role,indepth knowledge at parameter level is required. Please look for candidates doing test for NEPs So far, I am getting inflow of profiles from AT&T only, I think their team is not good and most of the cases are doing high level testing. We need people not testing for CSPs but testing for OEMs. Normally, people doing testing for OEM products have in-depth knowledge as they do complete verification at protocol level and have good knowledge. Please share profiles of resources doing verification for OEMs. I would look for more inflow today for such resources. Please look for following skill sets and also candidates need to be prepared for the internal interview with following pointers: a) SIP Call Flows procedures, should know information at parameter level b) VoLTE Call flows c) Bearer Selection Procedure d) Registration flows. How Call routing works in SIP/VoLTE networks, relevance of Headers - To, From, Via, Route etc---It will help to save time and increase possibility of selection. Example, someone working in Samsung and doing there verification will be more aware of call flows people at AT&T just do very high level verification and they are missing depth

Keywords: Galaxy i Technologies, Inc, Seattle , Test Engineer -IMS/VoLTE, IT / Software / Systems , Seattle, Washington

Click here to apply!

Didn't find what you're looking for? Search again!

I'm looking for
in category
within


Other IT / Software / Systems Jobs


PHP Developer - Mukilteo
Description: Let companies apply to you, not the other way around. Sign up with Hired to get access to thousands of companies currently hiring PHP developers.Want to work for a company you love Are you a PHP Developer (more...)
Company: Hired
Location: Mukilteo
Posted on: 03/19/2019

Full-Stack Software Engineer
Description: Let companies apply to you, not the other way around. Sign up with Hired to get access to thousands of companies currently hiring full-stack software engineers.Want to work for a company you love Are (more...)
Company: Hired
Location: Auburn
Posted on: 03/19/2019

Internship in Technology
Description: Are you interested in a career in technology Employer is a one-year, intensive program that provides young adults with hands-on skill development, corporate internships, an educational stipend, and coursework (more...)
Company: Year Up
Location: Seattle
Posted on: 03/19/2019


Mobile developer
Description: Let companies apply to you,
Company: hired
Location: Suquamish
Posted on: 03/19/2019

Software engineer
Description: Let companies apply to you, not the other way around. Sign up with Hired to get access to thousands of companies currently hiring software engineers.Want to work for a company you love Are you a Software (more...)
Company: Hired
Location: Gig Harbor
Posted on: 03/19/2019

Full-Stack Software Engineer
Description: Let companies apply to you, not the other way around. Sign up with Hired to get access to thousands of companies currently hiring full-stack software engineers.Want to work for a company you love Are (more...)
Company: Hired
Location: Vashon
Posted on: 03/19/2019

Lead Software Engineer - Maple Valley
Description: Let companies apply to you, not the other way around. Sign up with Employer to get access to thousands of companies currently hiring lead software developers.Want to work for a company you love Are you (more...)
Company: Hired
Location: Maple Valley
Posted on: 03/19/2019

Lead developer edmonds
Description: Let companies apply to you,
Company: hired
Location: Edmonds
Posted on: 03/19/2019

PHP developer redmond
Description: Let companies apply to you,
Company: hired
Location: Redmond
Posted on: 03/19/2019

Full-Stack Software Engineer
Description: Let companies apply to you, not the other way around. Sign up with Hired to get access to thousands of companies currently hiring full-stack software engineers.Want to work for a company you love Are (more...)
Company: Hired
Location: Federal Way
Posted on: 03/19/2019

Log In or Create An Account

Get the latest Washington jobs by following @recnetWA on Twitter!

Seattle RSS job feeds