Product Assurance Manager

Cognizant hiring for Product Assurance Manager jobs in Warrenville, IL, US

1.Job title
TEST ENGINEER
2.Job summary
Cognizant is looking for a Test Engineer with experience in 5G4G voice networks Looking for
o Performance Benchmarking of various IMS Core network elements
o End to End functionality testing in the area of VoLTE IPMERCS
o Feature testing Wireless Priority Services STIRSHAKEN CNAM Call Protect
3.Experience
10to12yrs
4.Required Skills
Technical Skills-  5G Networks
Domain Skills- 
5.Nice to have skills
Techincal Skills- 
Domain Skills- 
6.Technology
IoT
7.Shift
Day 
8.Roles & Responsibilities
Provision IMS CORE subscriber data for 5G Volte LTE 4G Volte LTE 4G FirstNET Cricket Enhanced Mobility Cvoip and APB subscribers
Test 4G LTE 5G LTE SIP IMS Cvoip and ABV calls
Customize IMS CORE subscriber data for tester needs on various platforms and projects
Develop and execute test plans document defects and report test results
Manage small provisioning team
Work with call test teams to investigate determine the root cause and resolve subscriber data and call issues
Candidate must have the following
Software Programming Script experience
o Perl UNIX Shell Phython SPML HTML HTTP curl SOAP XML
IMS CORE network SIP subscriber data knowledge
IMS CORE network SIP call flow experience
o Telephony experience SIP DIAMETER SS7
Volte Registration and SIP IMS CORE calls SMS text IPME experience
Wireshark SIP call trace experience
VoIP technologies and products
Systems integration and test
Preparation and presentation of IMS CORE training session pertaining to subscriber data and usage
Experience with Gathering Analyzing and Troubleshooting complex CustomerNetwork issues
Strong written and verbal communication skills
Multitasking skills capability of handling multiple situations concurrently
Flexibility to work in a dynamic environment with shifting priorities
Strong problem solving Skills
Independent Thinking
Strong attention to detail
Candidate desirable Skills Knowledge
Linux
Radcom Call trace experience
Test planning test case development execution and reporting
Protocol analysis and troubleshooting using Wireshark Agilent andor other networking tools
Test automation
9.Job Location
Primary: USILWAEC01-Warrenville - IL USA  CLT
Alternate:      
10.Job Type
50PM00 Manager - Projects
11.Demand Requires Travel?
N
12.Certification(s) Required
NA

Employee Status : Full Time Employee

Shift : Day Job

Travel : No

Job Posting : Mar 25 2024

About Cognizant

Cognizant (Nasdaq-100: CTSH) is one of the world's leading professional services companies, transforming clients' business, operating and technology models for the digital era. Our unique industry-based, consultative approach helps clients envision, build and run more innovative and efficient businesses. Headquartered in the U.S., Cognizant is ranked 185 on the Fortune 500 and is consistently listed among the most admired companies in the world. Learn how Cognizant helps clients lead with digital at www.cognizant.com or follow us @USJobsCognizant.

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Cognizant is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to sex, gender identity, sexual orientation, race, color, religion, national origin, disability, protected Veteran status, age, or any other characteristic protected by law.

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